Product Description
Atlasnova Green Laser Pointer with Feedback (APC) Class IIIa: Electronics. This green laser pointer has a feedback calls APC, abbreviation of Automatic Power Control -- Laser diode drive circuit based on a photodiode feedback loop that monitors the optical output and provides a control signal for the laser diode which maintains the operation at a constant optical output level. APC circuits provide a constant light output power despite variations in ambient temperature..
Shipping Weight: 2 pounds
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