Item Number | Component | Mount | Size | Wavelength | Range | TWD | Clear Aperture | Beam Deviation | |
|---|---|---|---|---|---|---|---|---|
 | Unmounted | 0.500 x 0.500 x 0.500 in. (12.70 x 12.70 x 12.70 mm) | 440-680 | ≥ 0.425 in. (10.80 mm) centered | ≤ 3 arc-min | |||
 | Mounted | 1.000 in. (25.40 mm) | 412-475 | ≤ λ/4 | ≥ 0.400 in. (10.16 mm) centered | ≤ 1 arc‐min | ||
 | ||||||||
 | Unmounted | 4.000 in. (101.60 mm) | 450-1000 | ≤λ/4 | 3.200 in. (81.28 mm) | |||
 | Mounted | 1.000 in. (25.40 mm) | 670 | ≤ λ/5 | 0.700 in. (17.7 mm) | ≤ 1 arc‐min | ||
 | ||||||||
| Unmounted | 2.000 in. (50.80 mm) | 1064 | ≤ λ/5 | 1.600 in. (40.64 mm) | ≤ 1 arc‐min | ||
 | Mounted | 3.000 in. (76.20 mm) | 632.8 405-700 | ≤ λ/4 | 1.600 in. (40.64 mm) | ≤ 2 arc-min | ||
| Mounted | 2.000 in. (50.80 mm) | 780 | ≤ λ/5 | 1.200 in. (30.50 mm) | ≤ 1 arc‐min | ||
 | Unmounted | 0.500 in. (12.70 mm) | Specify λ 400-1800 in Checkout | 0.450 in. (11.4 mm) |
