Telescope manufacturer-Zoom Telescope|Type 62 Telescope|Type 98 Telescope




| model | TW10X50ED | TW12X50ED |
| ,agnification | 10x | 12x |
| material | acetal resin(金属旋升眼罩) | |
| object aperture (mm) | 50 | |
| exit pupil diameter (mm) | 4.3 | 5.5 |
| exit pupil distance (mm) | 18.5 | 21.5 |
| FOV | 6°12′ | 5°23′ |
| Focus distance | 2m | |
| transmittance | 85% | 85% |
| prism system | phase film | |
| lens coating | fmc | |
| waterproof | 1.5m/30mins | |
| gas filled | nitrogen gas | |
| weight(g) | 890 | |
| dimension(cm) | 16.5X14X6 | |