Filter Wheel
The SD filter wheel can accommodate up to 6 filters with a maximum diameter of 16 mm, and can be set manually or automatically. The automatic type can be controlled via the Omni-λ series controller.
The filter wheel is used for cutting secondary light. A wide range of optical measurements can be performed automatically under software control.
| model number | wavelength range (nm) | filter model number | |||||
|---|---|---|---|---|---|---|---|
| No.1 | No.2 | No.3 | No.4 | No.5 | No.6 | ||
| SD | 200-1500 | empty | SD-G1 | SD-G2 | SD-G3 | SD-G4 | SD-G5 |
| SD-IR2 | 200-2000 | empty | SD-G1 | SD-G2 | SD-G3 | SD-G4 | SD-G6 |
| SD-IR3 | 200-3000 | empty | SD-G2 | SD-G3 | SD-G4 | SD-G6 | SD-G7 |
| SD-IR5 | 350-5000 | empty | SD-G3 | SD-G4 | SD-G6 | SD-G7 | SD-G8 |
| SD-IR8 | 400-8000 | empty | SD-G4 | SD-G6 | SD-G7 | SD-G8 | SD-G9 |
| SD-IR12 | 650-12000 | empty | SD-G6 | SD-G7 | SD-G8 | SD-G9 | SD-G10 |
