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Optical Parallels (Synthetic fused silica, Square) □10 - □20

OPSQ-S

More about
Optical Parallels (Synthetic fused silica, Square) □10 - □20
Out of stock
SKU
OPSQ-S
Optical Parallels are precision substrates polished on both sides with excellent surface quality and surface flatness. These substrates can be used with thin film coatings to make custom windows and beamsplitters.
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i
Optical Parallel Synthetic Fused Silica 15x15mm 5mm Thick λ/10
OPSQ-15S05-10-5 		15mm x 15mm
6-12 weeks
€84.90
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 15mm
Thickness t 5mm
Surface Flatness Lambda/10
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 25x25mm 5mm Thick λ/4
OPSQ-25S05-4-5 		25mm x 25mm
6-12 weeks
€104.70
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 25mm
Thickness t 5mm
Surface Flatness Lambda/4
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 50x50mm 2mm Thick 4λ
OPSQ-50S02-P 		50mm x 50mm
6-12 weeks
€161.20
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 50mm
Thickness t 2mm
Surface Flatness Lambda/4
Parallelism Less Than 03' 00"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 10x10mm 1mm Thick λ/4
OPSQ-10S01-4-5 		10mm x 10mm
6-12 weeks
€66.50
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 10mm
Thickness t 1mm
Surface Flatness Lambda/4
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 10x10mm 2mm Thick λ/20
OPSQ-10S02-20-2 		10mm x 10mm
6-12 weeks
€148.50
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 10mm
Thickness t 2mm
Surface Flatness Lambda/20
Parallelism Less Than 00' 02"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 15x15mm 5mm Thick 4λ
OPSQ-15S05-P 		15mm x 15mm
1 week
€55.20
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 15mm
Thickness t 5mm
Surface Flatness Lambda/4
Parallelism Less Than 03' 00"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 30x30mm 1mm Thick λ
OPSQ-30S01-1-5 		30mm x 30mm
6-12 weeks
€108.00
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 30mm
Thickness t 1mm
Surface Flatness Lambda
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 50x50mm 3mm Thick 4λ
OPSQ-50S03-P 		50mm x 50mm
6-12 weeks
€161.20
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 50mm
Thickness t 3mm
Surface Flatness Lambda/4
Parallelism Less Than 03' 00"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 10x10mm 2mm Thick λ
OPSQ-10S02-1-5 		10mm x 10mm
6-12 weeks
€58.00
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 10mm
Thickness t 2mm
Surface Flatness Lambda
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 20x20mm 2mm Thick λ/10
OPSQ-20S02-10-5 		20mm x 20mm
6-12 weeks
€95.20
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 20mm
Thickness t 2mm
Surface Flatness Lambda/10
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 30x30mm 2mm Thick 4λ
OPSQ-30S02-P 		30mm x 30mm
6-12 weeks
€89.10
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 30mm
Thickness t 2mm
Surface Flatness Lambda/4
Parallelism Less Than 03' 00"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 50x50mm 5mm Thick λ
OPSQ-50S05-1-5 		50mm x 50mm
6-12 weeks
€208.80
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 50mm
Thickness t 5mm
Surface Flatness Lambda
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 10x10mm 3mm Thick λ/20
OPSQ-10S03-20-2 		10mm x 10mm
1 week
€148.50
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 10mm
Thickness t 3mm
Surface Flatness Lambda/20
Parallelism Less Than 00' 02"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 20x20mm 2mm Thick 4λ
OPSQ-20S02-P 		20mm x 20mm
6-12 weeks
€61.30
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 20mm
Thickness t 2mm
Surface Flatness Lambda/4
Parallelism Less Than 03' 00"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 30x30mm 3mm Thick λ/4
OPSQ-30S03-4-5 		30mm x 30mm
6-12 weeks
€142.80
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 30mm
Thickness t 3mm
Surface Flatness Lambda/4
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 50x50mm 8mm Thick λ/10
OPSQ-50S08-10-5 		50mm x 50mm
6-12 weeks
€286.20
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 50mm
Thickness t 8mm
Surface Flatness Lambda/10
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 10x10mm 3mm Thick λ
OPSQ-10S03-1-5 		10mm x 10mm
6-12 weeks
€58.00
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 10mm
Thickness t 3mm
Surface Flatness Lambda
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 20x20mm 3mm Thick λ/10
OPSQ-20S03-10-5 		20mm x 20mm
6-12 weeks
€95.20
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 20mm
Thickness t 3mm
Surface Flatness Lambda/10
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 30x30mm 5mm Thick λ/20
OPSQ-30S05-20-2 		30mm x 30mm
6-12 weeks
€318.20
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 30mm
Thickness t 5mm
Surface Flatness Lambda/20
Parallelism Less Than 00' 02"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 50x50mm 8mm Thick 4λ
OPSQ-50S08-P 		50mm x 50mm
6-12 weeks
€186.20
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 50mm
Thickness t 8mm
Surface Flatness Lambda/4
Parallelism Less Than 03' 00"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 10x10mm 5mm Thick λ/10
OPSQ-10S05-10-5 		10mm x 10mm
6-12 weeks
€74.00
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 10mm
Thickness t 5mm
Surface Flatness Lambda/10
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 20x20mm 3mm Thick 4λ
OPSQ-20S03-P 		20mm x 20mm
6-12 weeks
€61.30
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 20mm
Thickness t 3mm
Surface Flatness Lambda/4
Parallelism Less Than 03' 00"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 30x30mm 5mm Thick λ
OPSQ-30S05-1-5 		30mm x 30mm
6-12 weeks
€124.90
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 30mm
Thickness t 5mm
Surface Flatness Lambda
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 80x80mm 2.3mm Thick 5λ
OPSQ-80S2.3-0.2-10 		80mm x 80mm
6-12 weeks
€371.20
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 80mm
Thickness t 2.3mm
Surface Flatness 5Lambda
Parallelism Less Than 00' 10"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 10x10mm 5mm Thick 4λ
OPSQ-10S05-P 		10mm x 10mm
6-12 weeks
€47.60
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 10mm
Thickness t 5mm
Surface Flatness Lambda/4
Parallelism Less Than 03' 00"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 20x20mm 5mm Thick λ/4
OPSQ-20S05-4-5 		20mm x 20mm
6-12 weeks
€84.90
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 20mm
Thickness t 5mm
Surface Flatness Lambda/4
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 40x40mm 2mm Thick 4λ
OPSQ-40S02-P 		40mm x 40mm
6-12 weeks
€124.00
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 40mm
Thickness t 2mm
Surface Flatness Lambda/4
Parallelism Less Than 03' 00"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 126.6x126.6mm 2.3mm Thick 10λ
OPSQ-127S2.3-0.1-10
6-12 weeks
€424.30
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 126.6mm
Thickness t 2.3mm
Surface Flatness 10Lambda
Parallelism Less Than 00' 10"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 15x15mm 2mm Thick λ/10
OPSQ-15S02-10-5 		15mm x 15mm
6-12 weeks
€84.90
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 15mm
Thickness t 2mm
Surface Flatness Lambda/10
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 25x25mm 1mm Thick λ
OPSQ-25S01-1-5 		25mm x 25mm
6-12 weeks
€91.00
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 25mm
Thickness t 1mm
Surface Flatness Lambda
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 40x40mm 3mm Thick 4λ
OPSQ-40S03-P 		40mm x 40mm
6-12 weeks
€124.00
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 40mm
Thickness t 3mm
Surface Flatness Lambda/4
Parallelism Less Than 03' 00"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 15x15mm 2mm Thick 4λ
OPSQ-15S02-P 		15mm x 15mm
6-12 weeks
€55.20
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 15mm
Thickness t 2mm
Surface Flatness Lambda/4
Parallelism Less Than 03' 00"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 25x25mm 2mm Thick 4λ
OPSQ-25S02-P 		25mm x 25mm
1 week
€75.90
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 25mm
Thickness t 2mm
Surface Flatness Lambda/4
Parallelism Less Than 03' 00"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 40x40mm 4mm Thick λ
OPSQ-40S04-1-5 		40mm x 40mm
6-12 weeks
€149.40
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 40mm
Thickness t 4mm
Surface Flatness Lambda
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 15x15mm 3mm Thick λ/10
OPSQ-15S03-10-5 		15mm x 15mm
6-12 weeks
€84.90
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 15mm
Thickness t 3mm
Surface Flatness Lambda/10
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 25x25mm 3mm Thick λ/4
OPSQ-25S03-4-5 		25mm x 25mm
6-12 weeks
€104.70
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 25mm
Thickness t 3mm
Surface Flatness Lambda/4
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 40x40mm 6mm Thick λ/10
OPSQ-40S06-10-5 		40mm x 40mm
6-12 weeks
€201.30
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 40mm
Thickness t 6mm
Surface Flatness Lambda/10
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 15x15mm 3mm Thick 4λ
OPSQ-15S03-P 		15mm x 15mm
6-12 weeks
€55.20
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 15mm
Thickness t 3mm
Surface Flatness Lambda/4
Parallelism Less Than 03' 00"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 25x25mm 5mm Thick λ/20
OPSQ-25S05-20-2 		25mm x 25mm
6-12 weeks
€233.40
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 25mm
Thickness t 5mm
Surface Flatness Lambda/20
Parallelism Less Than 00' 02"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 40x40mm 6mm Thick 4λ
OPSQ-40S06-P 		40mm x 40mm
6-12 weeks
€131.10
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 40mm
Thickness t 6mm
Surface Flatness Lambda/4
Parallelism Less Than 03' 00"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 15x15mm 5mm Thick λ/4
OPSQ-15S05-4-5 		15mm x 15mm
6-12 weeks
€76.40
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 15mm
Thickness t 5mm
Surface Flatness Lambda/4
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 25x25mm 5mm Thick λ
OPSQ-25S05-1-5 		25mm x 25mm
1 week
€91.00
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 25mm
Thickness t 5mm
Surface Flatness Lambda
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 50x50mm 2.3mm Thick 4λ
OPSQ-50S2.3-0.25-10 		50mm x 50mm
1 week
€127.30
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 50mm
Thickness t 2.3mm
Surface Flatness 4Lambda
Parallelism Less Than 00' 10"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 10x10mm 1mm Thick λ
OPSQ-10S01-1-5 		10mm x 10mm
6-12 weeks
€58.00
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 10mm
Thickness t 1mm
Surface Flatness Lambda
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 10x10mm 2mm Thick λ/10
OPSQ-10S02-10-5 		10mm x 10mm
6-12 weeks
€74.00
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 10mm
Thickness t 2mm
Surface Flatness Lambda/10
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 20x20mm 1mm Thick λ
OPSQ-20S01-1-5 		20mm x 20mm
6-12 weeks
€75.00
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 20mm
Thickness t 1mm
Surface Flatness Lambda
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 30x30mm 1mm Thick 4λ
OPSQ-30S01-P 		30mm x 30mm
6-12 weeks
€89.10
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 30mm
Thickness t 1mm
Surface Flatness Lambda/4
Parallelism Less Than 03' 00"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 50x50mm 5mm Thick λ/10
OPSQ-50S05-10-5 		50mm x 50mm
1 week
€264.90
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 50mm
Thickness t 5mm
Surface Flatness Lambda/10
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 10x10mm 2mm Thick 4λ
OPSQ-10S02-P 		10mm x 10mm
6-12 weeks
€47.60
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 10mm
Thickness t 2mm
Surface Flatness Lambda/4
Parallelism Less Than 03' 00"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 20x20mm 2mm Thick λ/4
OPSQ-20S02-4-5 		20mm x 20mm
6-12 weeks
€84.90
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 20mm
Thickness t 2mm
Surface Flatness Lambda/4
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 30x30mm 2.3mm Thick 2λ
OPSQ-30S2.3-0.5-10 		30mm x 30mm
6-12 weeks
€74.20
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 30mm
Thickness t 2.3mm
Surface Flatness 2Lambda
Parallelism Less Than 00' 10"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 50x50mm 5mm Thick 4λ
OPSQ-50S05-P 		50mm x 50mm
6-12 weeks
€171.60
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 50mm
Thickness t 5mm
Surface Flatness Lambda/4
Parallelism Less Than 03' 00"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 10x10mm 3mm Thick λ/10
OPSQ-10S03-10-5 		10mm x 10mm
6-12 weeks
€74.00
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 10mm
Thickness t 3mm
Surface Flatness Lambda/10
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 20x20mm 2.3mm Thick λ
OPSQ-20S2.3-1-10 		20mm x 20mm
6-12 weeks
€53.00
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 20mm
Thickness t 2.3mm
Surface Flatness Lambda
Parallelism Less Than 00' 10"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 30x30mm 3mm Thick λ
OPSQ-30S03-1-5 		30mm x 30mm
6-12 weeks
€108.00
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 30mm
Thickness t 3mm
Surface Flatness Lambda
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 50x50mm 8mm Thick λ/4
OPSQ-50S08-4-5 		50mm x 50mm
6-12 weeks
€254.60
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 50mm
Thickness t 8mm
Surface Flatness Lambda/4
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 10x10mm 3mm Thick 4λ
OPSQ-10S03-P 		10mm x 10mm
6-12 weeks
€47.60
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 10mm
Thickness t 3mm
Surface Flatness Lambda/4
Parallelism Less Than 03' 00"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 20x20mm 3mm Thick λ/4
OPSQ-20S03-4-5 		20mm x 20mm
6-12 weeks
€84.90
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 20mm
Thickness t 3mm
Surface Flatness Lambda/4
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 30x30mm 5mm Thick λ/10
OPSQ-30S05-10-5 		30mm x 30mm
6-12 weeks
€158.90
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 30mm
Thickness t 5mm
Surface Flatness Lambda/10
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 60x60mm 2.3mm Thick 4λ
OPSQ-60S2.3-0.25-10
6-12 weeks
€212.10
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 60mm
Thickness t 2.3mm
Surface Flatness 4Lambda
Parallelism Less Than 00' 10"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 10x10mm 5mm Thick λ/4
OPSQ-10S05-4-5 		10mm x 10mm
6-12 weeks
€66.50
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 10mm
Thickness t 5mm
Surface Flatness Lambda/4
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 20x20mm 5mm Thick λ/20
OPSQ-20S05-20-2 		20mm x 20mm
6-12 weeks
€190.90
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 20mm
Thickness t 5mm
Surface Flatness Lambda/20
Parallelism Less Than 00' 02"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 30x30mm 5mm Thick 4λ
OPSQ-30S05-P 		30mm x 30mm
6-12 weeks
€102.80
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 30mm
Thickness t 5mm
Surface Flatness Lambda/4
Parallelism Less Than 03' 00"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 100x100mm 2.3mm Thick 10λ
OPSQ-100S2.3-0.1-10
6-12 weeks
€403.10
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 100mm
Thickness t 2.3mm
Surface Flatness 10Lambda
Parallelism Less Than 00' 10"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 15x15mm 1mm Thick λ
OPSQ-15S01-1-5 		15mm x 15mm
6-12 weeks
€67.40
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 15mm
Thickness t 1mm
Surface Flatness Lambda
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 20x20mm 5mm Thick λ
OPSQ-20S05-1-5 		20mm x 20mm
1 week
€75.00
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 20mm
Thickness t 5mm
Surface Flatness Lambda
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 40x40mm 2.3mm Thick 4λ
OPSQ-40S2.3-0.25-10 		40mm x 40mm
6-12 weeks
€106.10
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 40mm
Thickness t 2.3mm
Surface Flatness 4Lambda
Parallelism Less Than 00' 10"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 15x15mm 2mm Thick λ/4
OPSQ-15S02-4-5 		15mm x 15mm
1 week
€76.40
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 15mm
Thickness t 2mm
Surface Flatness Lambda/4
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 25x25mm 1mm Thick 4λ
OPSQ-25S01-P 		25mm x 25mm
6-12 weeks
€75.90
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 25mm
Thickness t 1mm
Surface Flatness Lambda/4
Parallelism Less Than 03' 00"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 40x40mm 4mm Thick λ/10
OPSQ-40S04-10-5 		40mm x 40mm
6-12 weeks
€190.90
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 40mm
Thickness t 4mm
Surface Flatness Lambda/10
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 15x15mm 2.3mm Thick λ
OPSQ-15S2.3-1-10 		15mm x 15mm
6-12 weeks
€42.40
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 15mm
Thickness t 2.3mm
Surface Flatness Lambda
Parallelism Less Than 00' 10"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 25x25mm 2.3mm Thick 2λ
OPSQ-25S2.3-0.5-10 		25mm x 25mm
6-12 weeks
€63.60
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 25mm
Thickness t 2.3mm
Surface Flatness 2Lambda
Parallelism Less Than 00' 10"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 40x40mm 4mm Thick 4λ
OPSQ-40S04-P 		40mm x 40mm
6-12 weeks
€124.00
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 40mm
Thickness t 4mm
Surface Flatness Lambda/4
Parallelism Less Than 03' 00"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 15x15mm 3mm Thick λ/4
OPSQ-15S03-4-5 		15mm x 15mm
6-12 weeks
€76.40
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 15mm
Thickness t 3mm
Surface Flatness Lambda/4
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 25x25mm 3mm Thick λ
OPSQ-25S03-1-5 		25mm x 25mm
6-12 weeks
€91.00
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 25mm
Thickness t 3mm
Surface Flatness Lambda
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 40x40mm 6mm Thick λ/4
OPSQ-40S06-4-5 		40mm x 40mm
6-12 weeks
€181.00
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 40mm
Thickness t 6mm
Surface Flatness Lambda/4
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 15x15mm 5mm Thick λ/20
OPSQ-15S05-20-2 		15mm x 15mm
6-12 weeks
€169.70
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 15mm
Thickness t 5mm
Surface Flatness Lambda/20
Parallelism Less Than 00' 02"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 25x25mm 5mm Thick λ/10
OPSQ-25S05-10-5 		25mm x 25mm
6-12 weeks
€116.40
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 25mm
Thickness t 5mm
Surface Flatness Lambda/10
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 50x50mm 2mm Thick λ
OPSQ-50S02-1-5 		50mm x 50mm
6-12 weeks
€196.10
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 50mm
Thickness t 2mm
Surface Flatness Lambda
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 10x10mm 1mm Thick λ/10
OPSQ-10S01-10-5 		10mm x 10mm
6-12 weeks
€74.00
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 10mm
Thickness t 1mm
Surface Flatness Lambda/10
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 15x15mm 5mm Thick λ
OPSQ-15S05-1-5 		15mm x 15mm
6-12 weeks
€67.40
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 15mm
Thickness t 5mm
Surface Flatness Lambda
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 25x25mm 5mm Thick 4λ
OPSQ-25S05-P 		25mm x 25mm
6-12 weeks
€75.90
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 25mm
Thickness t 5mm
Surface Flatness Lambda/4
Parallelism Less Than 03' 00"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 50x50mm 3mm Thick λ
OPSQ-50S03-1-5 		50mm x 50mm
1 week
€196.10
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 50mm
Thickness t 3mm
Surface Flatness Lambda
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 10x10mm 1mm Thick 4λ
OPSQ-10S01-P 		10mm x 10mm
6-12 weeks
€47.60
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 10mm
Thickness t 1mm
Surface Flatness Lambda/4
Parallelism Less Than 03' 00"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 10x10mm 2mm Thick λ/4
OPSQ-10S02-4-5 		10mm x 10mm
6-12 weeks
€66.50
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 10mm
Thickness t 2mm
Surface Flatness Lambda/4
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 20x20mm 1mm Thick 4λ
OPSQ-20S01-P 		20mm x 20mm
6-12 weeks
€61.30
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 20mm
Thickness t 1mm
Surface Flatness Lambda/4
Parallelism Less Than 03' 00"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 30x30mm 2mm Thick λ
OPSQ-30S02-1-5 		30mm x 30mm
6-12 weeks
€108.00
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 30mm
Thickness t 2mm
Surface Flatness Lambda
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 50x50mm 5mm Thick λ/4
OPSQ-50S05-4-5 		50mm x 50mm
6-12 weeks
€237.60
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 50mm
Thickness t 5mm
Surface Flatness Lambda/4
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 10x10mm 2.3mm Thick λ
OPSQ-10S2.3-1-10 		10mm x 10mm
1 week
€31.80
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 10mm
Thickness t 2.3mm
Surface Flatness Lambda
Parallelism Less Than 00' 10"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 20x20mm 2mm Thick λ
OPSQ-20S02-1-5 		20mm x 20mm
6-12 weeks
€75.00
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 20mm
Thickness t 2mm
Surface Flatness Lambda
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 30x30mm 3mm Thick λ/10
OPSQ-30S03-10-5 		30mm x 30mm
6-12 weeks
€158.90
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 30mm
Thickness t 3mm
Surface Flatness Lambda/10
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 50x50mm 8mm Thick λ/20
OPSQ-50S08-20-2 		50mm x 50mm
1 week
€572.80
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 50mm
Thickness t 8mm
Surface Flatness Lambda/20
Parallelism Less Than 00' 02"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 10x10mm 3mm Thick λ/4
OPSQ-10S03-4-5 		10mm x 10mm
6-12 weeks
€66.50
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 10mm
Thickness t 3mm
Surface Flatness Lambda/4
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 20x20mm 3mm Thick λ/20
OPSQ-20S03-20-2 		20mm x 20mm
1 week
€190.90
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 20mm
Thickness t 3mm
Surface Flatness Lambda/20
Parallelism Less Than 00' 02"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 30x30mm 3mm Thick 4λ
OPSQ-30S03-P 		30mm x 30mm
1 week
€89.10
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 30mm
Thickness t 3mm
Surface Flatness Lambda/4
Parallelism Less Than 03' 00"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 50x50mm 8mm Thick λ
OPSQ-50S08-1-5 		50mm x 50mm
6-12 weeks
€225.80
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 50mm
Thickness t 8mm
Surface Flatness Lambda
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 10x10mm 5mm Thick λ/20
OPSQ-10S05-20-2 		10mm x 10mm
6-12 weeks
€148.50
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 10mm
Thickness t 5mm
Surface Flatness Lambda/20
Parallelism Less Than 00' 02"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 20x20mm 3mm Thick λ
OPSQ-20S03-1-5 		20mm x 20mm
6-12 weeks
€75.00
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 20mm
Thickness t 3mm
Surface Flatness Lambda
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 30x30mm 5mm Thick λ/4
OPSQ-30S05-4-5 		30mm x 30mm
1 week
€142.80
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 30mm
Thickness t 5mm
Surface Flatness Lambda/4
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 70x70mm 2.3mm Thick 5λ
OPSQ-70S2.3-0.2-10
6-12 weeks
€318.20
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 70mm
Thickness t 2.3mm
Surface Flatness 5Lambda
Parallelism Less Than 00' 10"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 10x10mm 5mm Thick λ
OPSQ-10S05-1-5 		10mm x 10mm
6-12 weeks
€58.00
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 10mm
Thickness t 5mm
Surface Flatness Lambda
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 20x20mm 5mm Thick λ/10
OPSQ-20S05-10-5 		20mm x 20mm
6-12 weeks
€95.20
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 20mm
Thickness t 5mm
Surface Flatness Lambda/10
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 40x40mm 2mm Thick λ
OPSQ-40S02-1-5 		40mm x 40mm
6-12 weeks
€149.40
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 40mm
Thickness t 2mm
Surface Flatness Lambda
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 120x120mm 2.3mm Thick 10λ
OPSQ-120S2.3-0.1-10
6-12 weeks
€424.30
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 120mm
Thickness t 2.3mm
Surface Flatness 10Lambda
Parallelism Less Than 00' 10"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 15x15mm 1mm Thick 4λ
OPSQ-15S01-P 		15mm x 15mm
6-12 weeks
€55.20
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 15mm
Thickness t 1mm
Surface Flatness Lambda/4
Parallelism Less Than 03' 00"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 20x20mm 5mm Thick 4λ
OPSQ-20S05-P 		20mm x 20mm
6-12 weeks
€61.30
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 20mm
Thickness t 5mm
Surface Flatness Lambda/4
Parallelism Less Than 03' 00"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 40x40mm 3mm Thick λ
OPSQ-40S03-1-5 		40mm x 40mm
6-12 weeks
€149.40
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 40mm
Thickness t 3mm
Surface Flatness Lambda
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 15x15mm 2mm Thick λ
OPSQ-15S02-1-5 		15mm x 15mm
6-12 weeks
€67.40
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 15mm
Thickness t 2mm
Surface Flatness Lambda
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 25x25mm 2mm Thick λ
OPSQ-25S02-1-5 		25mm x 25mm
6-12 weeks
€91.00
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 25mm
Thickness t 2mm
Surface Flatness Lambda
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 40x40mm 4mm Thick λ/4
OPSQ-40S04-4-5 		40mm x 40mm
6-12 weeks
€171.60
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 40mm
Thickness t 4mm
Surface Flatness Lambda/4
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 15x15mm 3mm Thick λ/20
OPSQ-15S03-20-2 		15mm x 15mm
6-12 weeks
€169.70
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 15mm
Thickness t 3mm
Surface Flatness Lambda/20
Parallelism Less Than 00' 02"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 25x25mm 3mm Thick λ/10
OPSQ-25S03-10-5 		25mm x 25mm
6-12 weeks
€116.40
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 25mm
Thickness t 3mm
Surface Flatness Lambda/10
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 40x40mm 6mm Thick λ/20
OPSQ-40S06-20-2 		40mm x 40mm
6-12 weeks
€403.10
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 40mm
Thickness t 6mm
Surface Flatness Lambda/20
Parallelism Less Than 00' 02"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 15x15mm 3mm Thick λ
OPSQ-15S03-1-5 		15mm x 15mm
6-12 weeks
€67.40
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 15mm
Thickness t 3mm
Surface Flatness Lambda
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 25x25mm 3mm Thick 4λ
OPSQ-25S03-P 		25mm x 25mm
6-12 weeks
€75.90
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 25mm
Thickness t 3mm
Surface Flatness Lambda/4
Parallelism Less Than 03' 00"
Surface Quality (Scratch-Dig) 20-10
i
Optical Parallel Synthetic Fused Silica 40x40mm 6mm Thick λ
OPSQ-40S06-1-5 		40mm x 40mm
6-12 weeks
€158.90
Material Synthetic fused silica
Clear aperture Circle that inscribed in a square of 90% of the dimensions
Outer dimension A Square 40mm
Thickness t 6mm
Surface Flatness Lambda
Parallelism Less Than 00' 05"
Surface Quality (Scratch-Dig) 20-10

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◦The Optical Parallels are available in BK7 for visible and infrared wavelength range, synthetic fused silica for high ultraviolet transmission, and a synthetic fused silica for excimer laser that can be used for KrF excimer laser (248nm).
◦The high accuracy of the substrate parallels does not change the angle of the transmitted beam when you insert it parallel to the substrate perpendicular to the optical path of the laser.
◦The high surface precision substrate can also be used instead of a Newton test plate.

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