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Key-Chain Laser Pointer
The smallest and lightest laser ever developed. Perfect for slide
presentations, wall charts, and lectures. Provides a brilliant red light at the
highly visible 650 nm wavelength with a beam diameter of 3.5 mm. Power Class III
laser has an output power of 4 mW and a range of 300 feet.
- Perfect for lectures and presentations
- Compact key chain style
- Easy to use
Three silver-oxide batteries provide months of intermittent use or 2 hours of
continuous use. Switch is momentary on/off. Size is 9/16-inch diameter x 2-3/8
inches. Weighs less than one ounce. Supplied complete with batteries and key
chain.
ScienceLab offers Key-Chain Laser Pointer and many other laboratory products and chemicals for all of your research project needs. Whether you work in a lab setting or perform testing in the field, we have the products you need, from Pointers Markers Pens Pencils, glassware, chemicals, or testing equipment. We care about our customers' needs, if you are unable to find the scientific product your looking for then please contact us for assistance at 800-901-7247.
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