Laser Pointer Pen Warna Biru 405 nm

Parameter: 1. Laser pen shell color: Blue 2. Emitting: Blue violet light 3. Continuous service life:> 5000 hours 4. Range: 500-5000 meters 5. Dimensions: 14 * 160MM 6. Output Wavelength: 405 nm 7. Output power: 5mWClassB 8. Circuit control: APC line 9. Operating voltage: DC = 3V 10. Operating current: I 200mA 11. Warm-up time: None 12. Operating temperature: +20 ~ +30 13. Storage temperature: + 10 ~ +40 14. Power supply: 2 * AAA (not included) 15. Structural features: Laser tube + Crystal 16. Packaging: pp bag 17. Material: Metal 18. Weight: 20g 19. Size: 15.5*1.5 cm / 6.10 * 0.59 in