Item Number | Component | Mount | Size | Wavelength | Range | TWD | Clear Aperture | Beam Deviation | |
|---|---|---|---|---|---|---|---|---|
 | Unmounted | 2.000 in. (50.80 mm) | 300-450 | ≤ λ/2 | 1.600 in. (40.64 mm) | ≤ 2 arc‐min | ||
 | Mounted | 1.000 in. (25.40 mm) | 780 | ≦λ/3 (Typical @ 633 nm) | 0.400 in. (10.1 mm) | ≤ 1 arc‐min | ||
 | Unmounted | 2.000 in. (50.80 mm) | 1400 1200-1650 | 1.600 in. (40.64 mm) | ||||
 | Mounted | 3.000 in. (76.20 mm) | 1250 900-1250 | ≤ λ/4 | 1.600 in. (40.64 mm) | ≤ 2 arc-min | ||
| Mounted | 1.000 in. (25.40 mm) | 545 485-630 | 0.400 in. (10.1 mm) | ||||
| Unmounted | 2.000 in. (50.80 mm) | 780 | ≤ λ/5 | 1.600 in. (40.64 mm) | ≤ 1 arc‐min | ||
 | Mounted | 1.000 in. (25.40 mm) | 362-403 | ≤ 1λ per Ø10 mm | 0.700 in. (17.08 mm) | ≤ 5 arc-min | ||
 | Unmounted | 0.500 in. (12.70 mm) | 1000-2000 | ≤λ/4 | 0.400 in. (10.16 mm) | |||
 | 0.500 x 0.500 in. (12.70 x 12.70 mm) | 532 | 0.34 in. × 0.34 in. (8.7 mm × 8.7 mm) | |||||
| Unmounted | 1.000 in. (25.40 mm) | 1064 | ≤ λ/5 | 0.800 in. (20.3 mm) | ≤ 1 arc‐min |
