Sharp cut dichroic mirror / SDM494A
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.
In stock
Part Number
SDM494A
S$465.90
◦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. |
| Transition wavelength | 494nm |
| Transmittance | ＞80%/＞87% |
| High transmittance range | 419 - 660nm/430 - 520nm |
| Incident angle | 45° |
| High reflectance range | 340 - 360nm/360 - 395nm |
| Reflectance | ＞90%/＞99% |
| Parallelism | < 3.0 Arcsec |
