Adjustable Focus Red Laser Pointer with On-Off Switch
Product Details
specifications FDA Safety Class IIIa Model: S635A-sw Wave length 635nm Power Output<5mW Range 3000 Ft. Beam Diameter At Source1.0mm Output Variance10% Beam Divergence1mrad Operating Lifetime
3000 hours Dimensions 5.85 in long, 0.54 in dia. Batteries Shipping Weight: 5lbs
Adjust the diameter of the beam and dot by turning the aperture. Used by presenters, medical practitioners and trainers.
- Color:Red
