Wavelength: 520nm

Power: 1W

Adjustable focus!

Must read before purchasing:

1. The laser power module is relatively large, and eye contact is prohibited, otherwise it may cause permanent blindness, and the consequences are at your own risk!

2. Do not use in flammable and gaseous environments to avoid fire and explosion.

3. Children are prohibited from coming into contact with this laser product.

4. Do not open the module to prevent damage.

5. PWM/TTL: 0-5V, Frequency<15K

6. It can also be used to drive away birds