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Ground Glass Diffusers

DFB1 - DFSQ1

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Ground Glass Diffusers
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DFB1 - DFSQ1
Ground glass diffuser has a large area diffusion of an incident light. It is widely used in prevention of imaging of lamp filament, to diffuse a large area of projected light or used as a screen.
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Diameter φD
Material
Delivery Price Add to cart
details
DFSQ1-50C02-400
50mm Synthetic fused silica
1-3 weeks
SGD 110.40
Material Synthetic fused silica
Surface condition (Front surface) Sand blasted surface at various sand number range
Surface condition (Rear surface) Polished (Surface flatness: about 4λ)
Wavelength Range DFB1: 400 − 2000nm
DFSQ1: 200 − 2000nm
Clear aperture 90% of the diameter
Thickness 2mm
Diameter φD φ50mm
Sand blasted surface (sand number range) #400
Availability Please contact
details
DFSQ1-50C02-1000
50mm Synthetic fused silica
1-3 weeks
SGD 110.40
Material Synthetic fused silica
Surface condition (Front surface) Sand blasted surface at various sand number range
Surface condition (Rear surface) Polished (Surface flatness: about 4λ)
Wavelength Range DFB1: 400 − 2000nm
DFSQ1: 200 − 2000nm
Clear aperture 90% of the diameter
Thickness 2mm
Diameter φD φ50mm
Sand blasted surface (sand number range) #1000
Availability Please contact
details
DFB1-30C02-600
30mm BK7
in stock
SGD 34.10
Material BK7
Surface condition (Front surface) Sand blasted surface at various sand number range
Surface condition (Rear surface) Polished (Surface flatness: about 4λ)
Wavelength Range DFB1: 400 − 2000nm
DFSQ1: 200 − 2000nm
Clear aperture 90% of the diameter
Thickness 2mm
Diameter φD φ30mm
Sand blasted surface (sand number range) #600
Availability From stock
details
DFB1-30C02-1500
30mm BK7
in stock
SGD 34.10
Material BK7
Surface condition (Front surface) Sand blasted surface at various sand number range
Surface condition (Rear surface) Polished (Surface flatness: about 4λ)
Wavelength Range DFB1: 400 − 2000nm
DFSQ1: 200 − 2000nm
Clear aperture 90% of the diameter
Thickness 2mm
Diameter φD φ30mm
Sand blasted surface (sand number range) #1500
Availability From stock
details
DFB1-50C02-600
50mm BK7
in stock
SGD 56.10
Material BK7
Surface condition (Front surface) Sand blasted surface at various sand number range
Surface condition (Rear surface) Polished (Surface flatness: about 4λ)
Wavelength Range DFB1: 400 − 2000nm
DFSQ1: 200 − 2000nm
Clear aperture 90% of the diameter
Thickness 2mm
Diameter φD φ50mm
Sand blasted surface (sand number range) #600
Availability From stock
details
DFB1-50C02-1500
50mm BK7
1-3 weeks
SGD 56.10
Material BK7
Surface condition (Front surface) Sand blasted surface at various sand number range
Surface condition (Rear surface) Polished (Surface flatness: about 4λ)
Wavelength Range DFB1: 400 − 2000nm
DFSQ1: 200 − 2000nm
Clear aperture 90% of the diameter
Thickness 2mm
Diameter φD φ50mm
Sand blasted surface (sand number range) #1500
Availability From stock
details
DFSQ1-30C02-600
30mm Synthetic fused silica
1-3 weeks
SGD 57.90
Material Synthetic fused silica
Surface condition (Front surface) Sand blasted surface at various sand number range
Surface condition (Rear surface) Polished (Surface flatness: about 4λ)
Wavelength Range DFB1: 400 − 2000nm
DFSQ1: 200 − 2000nm
Clear aperture 90% of the diameter
Thickness 2mm
Diameter φD φ30mm
Sand blasted surface (sand number range) #600
Availability From stock
details
DFSQ1-30C02-1500
30mm Synthetic fused silica
in stock
SGD 57.90
Material Synthetic fused silica
Surface condition (Front surface) Sand blasted surface at various sand number range
Surface condition (Rear surface) Polished (Surface flatness: about 4λ)
Wavelength Range DFB1: 400 − 2000nm
DFSQ1: 200 − 2000nm
Clear aperture 90% of the diameter
Thickness 2mm
Diameter φD φ30mm
Sand blasted surface (sand number range) #1500
Availability From stock
details
DFSQ1-50C02-600
50mm Synthetic fused silica
1-3 weeks
SGD 110.40
Material Synthetic fused silica
Surface condition (Front surface) Sand blasted surface at various sand number range
Surface condition (Rear surface) Polished (Surface flatness: about 4λ)
Wavelength Range DFB1: 400 − 2000nm
DFSQ1: 200 − 2000nm
Clear aperture 90% of the diameter
Thickness 2mm
Diameter φD φ50mm
Sand blasted surface (sand number range) #600
Availability From stock
details
DFSQ1-50C02-1500
50mm Synthetic fused silica
in stock
SGD 110.40
Material Synthetic fused silica
Surface condition (Front surface) Sand blasted surface at various sand number range
Surface condition (Rear surface) Polished (Surface flatness: about 4λ)
Wavelength Range DFB1: 400 − 2000nm
DFSQ1: 200 − 2000nm
Clear aperture 90% of the diameter
Thickness 2mm
Diameter φD φ50mm
Sand blasted surface (sand number range) #1500
Availability From stock
details
DFB1-30C02-240
30mm BK7
in stock
SGD 34.10
Material BK7
Surface condition (Front surface) Sand blasted surface at various sand number range
Surface condition (Rear surface) Polished (Surface flatness: about 4λ)
Wavelength Range DFB1: 400 − 2000nm
DFSQ1: 200 − 2000nm
Clear aperture 90% of the diameter
Thickness 2mm
Diameter φD φ30mm
Sand blasted surface (sand number range) #240
Availability From stock
details
DFB1-30C02-800
30mm BK7
in stock
SGD 34.10
Material BK7
Surface condition (Front surface) Sand blasted surface at various sand number range
Surface condition (Rear surface) Polished (Surface flatness: about 4λ)
Wavelength Range DFB1: 400 − 2000nm
DFSQ1: 200 − 2000nm
Clear aperture 90% of the diameter
Thickness 2mm
Diameter φD φ30mm
Sand blasted surface (sand number range) #800
Availability From stock
details
DFB1-50C02-240
50mm BK7
in stock
SGD 56.10
Material BK7
Surface condition (Front surface) Sand blasted surface at various sand number range
Surface condition (Rear surface) Polished (Surface flatness: about 4λ)
Wavelength Range DFB1: 400 − 2000nm
DFSQ1: 200 − 2000nm
Clear aperture 90% of the diameter
Thickness 2mm
Diameter φD φ50mm
Sand blasted surface (sand number range) #240
Availability From stock
details
DFB1-50C02-800
50mm BK7
1-3 weeks
SGD 56.10
Material BK7
Surface condition (Front surface) Sand blasted surface at various sand number range
Surface condition (Rear surface) Polished (Surface flatness: about 4λ)
Wavelength Range DFB1: 400 − 2000nm
DFSQ1: 200 − 2000nm
Clear aperture 90% of the diameter
Thickness 2mm
Diameter φD φ50mm
Sand blasted surface (sand number range) #800
Availability From stock
details
DFSQ1-30C02-240
30mm Synthetic fused silica
in stock
SGD 57.90
Material Synthetic fused silica
Surface condition (Front surface) Sand blasted surface at various sand number range
Surface condition (Rear surface) Polished (Surface flatness: about 4λ)
Wavelength Range DFB1: 400 − 2000nm
DFSQ1: 200 − 2000nm
Clear aperture 90% of the diameter
Thickness 2mm
Diameter φD φ30mm
Sand blasted surface (sand number range) #240
Availability From stock
details
DFSQ1-30C02-800
30mm Synthetic fused silica
in stock
SGD 57.90
Material Synthetic fused silica
Surface condition (Front surface) Sand blasted surface at various sand number range
Surface condition (Rear surface) Polished (Surface flatness: about 4λ)
Wavelength Range DFB1: 400 − 2000nm
DFSQ1: 200 − 2000nm
Clear aperture 90% of the diameter
Thickness 2mm
Diameter φD φ30mm
Sand blasted surface (sand number range) #800
Availability From stock
details
DFSQ1-50C02-240
50mm Synthetic fused silica
in stock
SGD 110.40
Material Synthetic fused silica
Surface condition (Front surface) Sand blasted surface at various sand number range
Surface condition (Rear surface) Polished (Surface flatness: about 4λ)
Wavelength Range DFB1: 400 − 2000nm
DFSQ1: 200 − 2000nm
Clear aperture 90% of the diameter
Thickness 2mm
Diameter φD φ50mm
Sand blasted surface (sand number range) #240
Availability From stock
details
DFSQ1-50C02-800
50mm Synthetic fused silica
1-3 weeks
SGD 110.40
Material Synthetic fused silica
Surface condition (Front surface) Sand blasted surface at various sand number range
Surface condition (Rear surface) Polished (Surface flatness: about 4λ)
Wavelength Range DFB1: 400 − 2000nm
DFSQ1: 200 − 2000nm
Clear aperture 90% of the diameter
Thickness 2mm
Diameter φD φ50mm
Sand blasted surface (sand number range) #800
Availability From stock
details
DFB1-30C02-400
30mm BK7
in stock
SGD 34.10
Material BK7
Surface condition (Front surface) Sand blasted surface at various sand number range
Surface condition (Rear surface) Polished (Surface flatness: about 4λ)
Wavelength Range DFB1: 400 − 2000nm
DFSQ1: 200 − 2000nm
Clear aperture 90% of the diameter
Thickness 2mm
Diameter φD φ30mm
Sand blasted surface (sand number range) #400
Availability From stock
details
DFB1-30C02-1000
30mm BK7
in stock
SGD 34.10
Material BK7
Surface condition (Front surface) Sand blasted surface at various sand number range
Surface condition (Rear surface) Polished (Surface flatness: about 4λ)
Wavelength Range DFB1: 400 − 2000nm
DFSQ1: 200 − 2000nm
Clear aperture 90% of the diameter
Thickness 2mm
Diameter φD φ30mm
Sand blasted surface (sand number range) #1000
Availability From stock
details
DFB1-50C02-400
50mm BK7
in stock
SGD 56.10
Material BK7
Surface condition (Front surface) Sand blasted surface at various sand number range
Surface condition (Rear surface) Polished (Surface flatness: about 4λ)
Wavelength Range DFB1: 400 − 2000nm
DFSQ1: 200 − 2000nm
Clear aperture 90% of the diameter
Thickness 2mm
Diameter φD φ50mm
Sand blasted surface (sand number range) #400
Availability Please contact
details
DFB1-50C02-1000
50mm BK7
1-3 weeks
SGD 56.10
Material BK7
Surface condition (Front surface) Sand blasted surface at various sand number range
Surface condition (Rear surface) Polished (Surface flatness: about 4λ)
Wavelength Range DFB1: 400 − 2000nm
DFSQ1: 200 − 2000nm
Clear aperture 90% of the diameter
Thickness 2mm
Diameter φD φ50mm
Sand blasted surface (sand number range) #1000
Availability From stock
details
DFSQ1-30C02-400
30mm Synthetic fused silica
1-3 weeks
SGD 57.90
Material Synthetic fused silica
Surface condition (Front surface) Sand blasted surface at various sand number range
Surface condition (Rear surface) Polished (Surface flatness: about 4λ)
Wavelength Range DFB1: 400 − 2000nm
DFSQ1: 200 − 2000nm
Clear aperture 90% of the diameter
Thickness 2mm
Diameter φD φ30mm
Sand blasted surface (sand number range) #400
Availability From stock
details
DFSQ1-30C02-1000
30mm Synthetic fused silica
1-3 weeks
SGD 57.90
Material Synthetic fused silica
Surface condition (Front surface) Sand blasted surface at various sand number range
Surface condition (Rear surface) Polished (Surface flatness: about 4λ)
Wavelength Range DFB1: 400 − 2000nm
DFSQ1: 200 − 2000nm
Clear aperture 90% of the diameter
Thickness 2mm
Diameter φD φ30mm
Sand blasted surface (sand number range) #1000
Availability From stock

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◦The ground glass diffuser with sandblasted surface at a grit range from #240 to #1500. The higher the grit number the finer the sandblast size.
◦BK7 for visible and NIR and for Ultraviolet we recommend Synthetic fused silica substrates.