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Large Aperture Mirror Mounts :03BM
Model: 03BM103/03BM104/03BM105/03BM106/03BM107
| Product Model | 03BM104 | 03BM105 | 03BM106 | 03BM107 |
| Optics diameter | 2″ (50.8 mm) | 3″ (76.2 mm) | 4″ (101.6 mm) | 6″ (152.4 mm) |
| Drive type | knob | |||
| Angular range | 8° | 6° | 5° | 4° |
| Sensitivity 0.5 mm fine thread | 6 arcsec | 5 arcsec | 4 arcsec | 3 arcsec |
| Material | Aliuminum | |||
| Optical axis height | 40mm | 53mm | 65mm | 96mm |
| C (mm) | 73 | 99 | 125 | 179.5 |
| D (mm) | 72 | 98 | 124 | 178.5 |
| E (mm) | 47 | 53 | 53 | 61 |
| F (mm) | 49 | 74 | 97 | 146 |
| G (mm) | 53 | 78 | 103 | 153 |
| J (mm) | 28 | 28 | 31 | 42.5 |
| K (mm) | / | 25 | 34 | 2X25 |
| Self Weight | 0.07kg | 0.3kg | 0.9kg | 1.2kg |
