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Semiconductor laser, all solid-state electronic design, a very bright modulatable laser for long distance requirements
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Analog and digital modulation capabilities
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Internal overdrive protection on inputs
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Characteristics: linear polarization, 2 millimeter beam diameter, 2 milliradians beam divergence
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May be used for voice and AM/FM radio transmission, laser leveling experiments,
light shows, bar code scanning, particle counting, refraction and reflection
measurements and polarization experiments
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Class IIIa laser, wavelength 635 nanometers, optical
power 3.0, digital bandwidth 1-500 kHz, analog
bandwidth 1-500 kHz
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Laser has connections for analog and digital inputs, accepts industry standard banana
jacks and a 3.5 mm audio jack for audio and microphone inputs
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Externally adjustable internal electronic amplifier with a variable gain from 1
to 50
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Suitable for low-voltage microphone inputs and higher amplitude signals from AM/FM
radios
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Impact resistant, see-thru, two tone blue acrylic case, with tamper resistant
screws for safety, dimensions 2-1⁄4”
wide x 3” high x 8-3⁄4” long, weight
.80 lbs.
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Threaded mount for holding lenses, filters and diffraction gratings
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Tripod mount – 1⁄4 -20 thread (camera tripod)
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Rubber feet on case bottom to prevent slipping of laser
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Labeling and safety requirements compliant with U.S. Center for Devices and Radiological
Health regulations
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Includes full color operator’s manual with safety information and common experiments
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Requires 120 volt single phase power
