Dichroic mirrors separate light sources into specific spectra, changing the light path direction of a spectrum when incident at 45 degrees or a large angle.
| Coating | IAD multilayer dielectric coating |
| S1 | AR Coating 420-680nm@R<1% |
| S2 | Dichroic coating |
| Transmittance average in working band | T>95% |
| Reflection average in working band | R>95% |
| Size | 2*2~146*146mm, φ3~110mm |
| Thickness | 0.3-5.0mm |
| Clear aperture | >95% |
| Surface quality | 40-20(S/D) |
| Environmental testing | MIL-STD-810F |
| Model | Application | CWL | Transmission Wavelength | Reflection Wave | AR Coating Wavelength |
|---|---|---|---|---|---|
| GA-DMSP-594 | Micro projection | 594 | 430-588nm | 600-650nm | 420-680nm |
| GA-DMSP-486 | Micro projection | 486 | 430-470nm | 494-650nm | 420-680hm |
| GA-DM P-675 | Fluorescence microscope | 675 | 690-800nm | 610-650nm | 420-800nm |
| GA-DMLP-495 | Fluorescence microscope | 495 | 510-680nm | 450-480nm | 420-680nm |
| GA-DMSP-560 | Fluorescence microscope | 560 | 530-550nm | 570-590nm | 420-680nm |
| GA-DMSP-583 | Stage lighting | 583 | 420-560nm | 600-650nm | 420-680nm |
| GA-DMLP-486 | Stage lighting | 486 | 490-650nm | 430-470nm | 420-680nm |