SPECIFICATIONS
| Dimensions | 162 x 90 x 100 mm (6.38 x 3.54 x 3.94 in) |
| Weight | 2.3 kg (5.07 lb) |
| Aperture Size | 20 mm (0.79 in) |
| Material | Anodized Aluminum |
For the dual channel version compatible with the SIL-rated LS-20SIL laser beam shutter, see BD20-AC-DC.
