Item Number | Component | Mount | Size | Wavelength | Range | TWD | Clear Aperture | Beam Deviation | |
|---|---|---|---|---|---|---|---|---|
 | Mounted | 1.000 in. (25.40 mm) | 690-2050 | ≤ λ/4 | ≥ 0.400 in. (10.16 mm) centered | ≤ 1 arc‐min | ||
 | Mounted | 1.000 in. (25.40 mm) | 2000-5000 | Design Dependent | 0.700 in. (17.08 mm) | ≤ 10 arc-min | ||
 | Unmounted | 0.500 in. (12.70 mm) | 1060 920-1240 | 0.400 in. (10.1 mm) | ||||
| Unmounted | 1.000 in. (25.40 mm) | 362-403 | ≤ 1λ per Ø10 mm | 0.800 in. (20.30 mm) | ≤ 5 arc-min | ||
 | Mounted | 2.000 in. (50.80 mm) | 1700 1200-1700 | ≤ λ/4 | 0.700 in. (17.8 mm) | ≤ 2 arc-min | ||
 | Mounted | 1.000 in. (25.40 mm) | 1550 | ≦λ/3 (Typical @ 633 nm) | 0.400 in. (10.1 mm) | ≤ 1 arc‐min | ||
| Unmounted | 0.500 in. (12.70 mm) | 633 | ≤ λ/5 | 0.400 in. (10.1 mm) | ≤ 1 arc‐min | ||
| Unmounted | 1.000 in. (25.40 mm) | Specify λ 400-1800 in Checkout | ≤ λ/5 | 0.800 in. (20.3 mm) | ≤ 1 arc‐min | ||
| Unmounted | 2.000 in. (50.80 mm) | Specify λ 400-1800 in Checkout Design Dependent | 1.600 in. (40.64 mm) | ||||
 | Mounted | 3.000 in. (76.20 mm) | 1064 900-1250 | ≤ λ/4 | 1.600 in. (40.64 mm) | ≤ 2 arc-min |
