Class 3A Laser Pointers for Sale

Showing 1–8 of 8 products

High-Quality 5mW Green Laser Pointer Pen for Presentation

$4.63
Mini Red Laser Flashlight with LED Lamps and Keychain

$4.23
5mW Red Laser Pen for Presentation or Cat Toy

$4.63
Cheap 1mW Red Laser Pointer Pen For Cats

$4.63
LED Flashlight with 510 nm 5mW Class 3A Green Laser Pointer

$109.63
Cheap Rear Red Laser Light with 5 LEDs for Bicycle

$5.63
5mW Green Laser Pointer Pen with Pattern Caps

$7.93
High-End 5mW Green/Red Laser Pointer Pen for Presentation

$89.63

Buying Tips for Class 3A Lasers

Power and wavelength
Class 3A laser pointers are medium-to-low power lasers with an output power of 1-5mW. They are generally visible, and the wavelengths are usually 405nm, 450nm, 520nm, 532nm, 635nm, 650nm, etc.

Safety tips
Under normal circumstances, the class 3A laser will not cause damage to the eyes in the blink of an eye. However, if you observe through optical devices such as telescopes or look directly at its beam for a long time, it may cause damage to the eyes.

Application areas
Due to their characteristics, class IIIA lasers are used in many fields, such as laser measurement, laser treatment, medical beauty, laser experiments, and presentations.