638nm Red Laser Module 500mW Round Dot Focusable TTL 3050

Technical parameters

1. Laser wavelength: 638nm

2. Output power: 500mw

3. Output stability: ±5%

4. Spot mode: round spot

5. Laser class: Class 4

6. Spot divergence angle: ≦2mrad

7. Working voltage: DC 12V

8. Working current: <1A

9. Modulation mode: TTL

10. Working frequency: 10KHZ

11. Operating environment temperature:  -30℃--40℃

12. Warm-up time  <1 minute

13. Service life: >10000 hours