[Dot]

Focusable: Yes
Can use it with TTL Modulation 0-20KHz
Fan Cooling
The circuits control: constant current
Laser Size: 50 (L) *33 (W) *33 (H)
Case Material: Metal
Warm-up time: None
Operating temperature: 0 ~ 40
Best Operating temperature: 15~35
Storage temperature:-20 ~ 40
Reverse polarity protection: with automatically identify the positive and negative

Package:
1 x 532nm 200mW Green Light Spot Diode Module Focusable 33*50mm Module 12V TTL Driver