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Technical Details
- Use to point at projection screens or video monitors. Useful for presentations.
- This pointer has a green (not red) LED "ON" indicator.
- Body of the pointer is on ALL BLACK finish
- Not a toy - not for children. All metal construction. Metal gift box.
- For more information, visit www.atlasnova.com
Product Details
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Product Description
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.
Product Description:
Output power: <5mW; Class IIIa; 532nm; Operation voltage: 3V; Output mode: continuous wave; Battery source: 2 x AAA batteries/2x N-Type batteries; Batteries included
Customer Reviews
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Most Helpful Customer Reviews
3 of 3 people found the following review helpful:
5.0 out of 5 stars
High quality STABLE green pointer,
By jr_Tech (Portland OR. area) - See all my reviews
Amazon Verified Purchase(What's this?)
A few months ago, I purchased a cheaper green pointer from the Amazon site. It worked ok, but was not very stable, and could change from dim to "too darn bright" depending on temperature, length of "on time" and other factors that I never quite figured out.Although this pointer is more expensive, it produces a very predictable light output that is more than bright enough for presentation purposes, and is STABLE thanks to a built-in regulation circuit (APC). It can be used as an astronomy pointer, only if it is fairly dark outside. It has the look and feel of a quality product.
4.0 out of 5 stars
Pointer - Laser,
By
Amazon Verified Purchase(What's this?)
This review is from: Atlasnova Green Laser Pointer with Feedback (APC) Class IIIa (Electronics)
As advertised. Strong, focused light for work on screens in any light as well as outside for work. The product shipped and arrived on time. No issues.
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