Laser Class : | IIIa (3R) |
---|---|
Wavelength : | 532 nm (Constant) |
Output Power : | <5 mW |
Case Material : | Brass |
Range : | >2000 m |
Batteries : | 2 x AAA |
S-200R Green Laser Pointer
USD $35.00each
Minimum Order Quantity : 2
Very good quality green laser pointer suitable for Astronomers and lecturers.
You can see the laser beam in dark sky and use it to point out constellations or collimate your telescope. You can also see the green dot outdoors in the daytime. it draws the attention of your audience and makes your lectures more impressive.
Note:
Laser pointers over 5 mW of power, are for professional use only.