Sharp Cut Dichroic Mirror

SDM

In stock

SKU

SDM

Divides sharply the color of wavelength by reflecting the short wavelength and transmitting the long wavelength. Suitable for use in Bio-imaging and flow cytometry applications.

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Name Reflectance Transmittance Delivery Price Add to cart

Sharp cut dichroic mirror 515nm
SDM515S

＞99%

＞avg. 90%/＞75% (avg. ; average with respect to wavelength)

1-3 weeks

Material	Synthetic fused silica
Incident angle	45°
Surface flatness of substrate <br>(Before coating)	5λ (Optical flat)
Parallelism	20″
Polarization condition <br>of incident beam	unpolarized beam (or linear polarization of 45°azimuth , circular polarization)
Surface Quality (Scratch-Dig)	40-20
Transition wavelength	515nm
High reflectance range	462 - 504nm
Reflectance	＞99%
High transmittance range	522 - 660nm/660 - 700nm
Transmittance	＞avg. 90%/＞75% (avg. ; average with respect to wavelength)

Sharp cut dichroic mirror 455nm
SDM455S

＞99%

＞avg. 92%/＞avg. 88% (avg. ; average with respect to wavelength)

1-3 weeks

Transition wavelength	455nm
High reflectance range	390 - 443nm
Reflectance	＞99%
High transmittance range	465 - 560nm/560 - 700nm
Transmittance	＞avg. 92%/＞avg. 88% (avg. ; average with respect to wavelength)

Sharp cut dichroic mirror 490nm
SDM490S

＞99%

＞avg. 90%/＞75% (avg. ; average with respect to wavelength)

1-3 weeks

Transition wavelength	490nm
High reflectance range	450 - 482nm
Reflectance	＞99%
High transmittance range	499 - 630nm/630 - 655nm
Transmittance	＞avg. 90%/＞75% (avg. ; average with respect to wavelength)

Sharp cut dichroic mirror 570nm
SDM570S

＞99%

＞85%/＞60%

1-3 weeks

Transition wavelength	570nm
High reflectance range	520 - 558nm
Reflectance	＞99%
High transmittance range	579 - 620nm/620 - 700nm
Transmittance	＞85%/＞60%

Sharp cut dichroic mirror 410nm
SDM410S

＞90%/＞99%

＞80%/＞87%

1-3 weeks

Transition wavelength	410nm
High reflectance range	340 - 360nm/360 - 395nm
Reflectance	＞90%/＞99%
High transmittance range	419 - 660nm/430 - 520nm
Transmittance	＞80%/＞87%

Sharp cut dichroic mirror 505nm
SDM505S

＞99%

＞85%/＞60%

1-3 weeks

Transition wavelength	505nm
High reflectance range	455 - 497nm
Reflectance	＞99%
High transmittance range	514 - 550nm/550 - 700nm
Transmittance	＞85%/＞60%

Sharp cut dichroic mirror 595nm
SDM595S

＞99%

＞avg. 92%/＞75% (avg. ; average with respect to wavelength)

1-3 weeks

Transition wavelength	595nm
High reflectance range	520 - 585nm
Reflectance	＞99%
High transmittance range	605 - 700nm/700 - 880nm
Transmittance	＞avg. 92%/＞75% (avg. ; average with respect to wavelength)

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◦The short wavelength has high reflectance, fits perfectly for use in excitation light and fluorescence imaging.
◦The feature of the structure of this mirror is to maintain the distance of the edges of the P polarization and the S polarization to be close to each other. It narrows the gap of the reflective range and the transmission range to provide a steep rise.
◦There is limited absorption due to the dielectric coating.