Infrared search and tracking device for satellites
2025年9月9日
Satellite fundus imaging instrument
2025年9月10日The parallel light tube is mainly used for the debugging and calibration of satellite optical instruments, such as microscopes, telescopes, projectors, and so on. It can convert light into a parallel beam, making it convenient for experiments, debugging, and observation. Satellite sales，Changguang Satellite has experience in developing light tubes of different apertures, focal lengths, and design forms.
Product example:
| Product code | F5000 | F16000 |
| Focal length | 5m | 16m |
| Calibre | Φ400mm | Φ800mm |
| Full field of view | 0.3° | 0.1° |
| Supply cycle | 4 months | 8 months |
