Sharp cut dichroic mirror / SDM570S
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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Part Number
SDM570S
¥30,000
◦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.
◦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.
| Catalog Code | W3117 |
|---|---|
| RoHS | Yes |
| CE | No |
| Download Product's Datasheet | |
| Guide | ▶Use the SDM mirror with interference filter as a pair for Bio-imaging applications. ▶For specific mirror holder, please contact our Sales Division. ▶Different size, wavelength and deviation ratio not mentioned on-line or in our catalog are available as custom products upon on request. ▶For aluminum mirror, dielectric mirror, TIRF Mirror (Total Internal Reflectance Fluorescence) |
| Attention | ▶The transmittance characteristic of the mirror is a combination of the coating values of both sides of the mirror. ▶Use the mirror other than at 45 degrees angle of incidence, the transmittance and the reflectance characteristics may be different than specified. ▶The right reflecting surface appears when you see the notch on the upper right side of the mirror. |
| Surface flatness of substrate (Before coating) | 5λ (Optical flat) |
| Surface Quality (Scratch-Dig) | 40−20 |
| Transition wavelength | 570nm |
| Transmittance | ＞85%/＞60% |
| High transmittance range | 579 - 620nm/620 - 700nm |
| Incident angle | 45° |
| High reflectance range | 520 - 558nm |
| Reflectance | ＞avg. 99% |
| Parallelism | 20″ |
| Polarization of the incident | Unpolarized beam (or linear polarization of 45°azimuth , circular polarization) |
