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Micro Laser Diode Collimators

Micro Laser Diode Collimators
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Micro Laser diode collimators Key Features • Visible light λ = 650nm • Collimated output power 3mW • High boresight accuracy 0.2º • Elliptical output beam 650nm micro laser diode collimators • Pre-fitted 3.3mm dia. laser diode The 650nm micro laser diode collimator measures a tiny 4.5mm in diameter with a length of only 8mm. It has been designed specifically for use in applications requiring high laser beam alignment accuracy where size is a critical factor. • Ø 4.5mm housing It has a lasing wavelength of 650nm, elliptical output beam of 8.0 x 6.5mm at 5 metres, high bore sighting accuracy of <0.2º, beam divergence of 0.5mrad max, collimated output power of 3mW and pointing stability of <0.2mrad/ºC. • Factory-set collimated / focused output Operating current is 25mA, operating voltage is 2.2V and operating temperature range is from -10ºC to +70ºC. Applications The micro laser diode collimator has been designed as a complete low cost, high volume system for OEM use. They consist of a brass housing, 3.3mm diameter laser diode and high quality glass collimating lens in a lightweight 4.5mm cylindrical package. Electrical connections are made via the laser diode pins. The lens may be factory-set to produce either a collimated beam or focused spot. Direct access to the laser diode and photodiode connections provide maximum flexibility in the configuration of the electrical interface. Drive electronics can be supplied if required. Other wavelengths and output powers are available on request. www.prophotonix.com • High quality glass lens • Industrial and automotive alignment • Positioning and sensing • Bar code scanning • Process control • Machine vision • Targeting applications

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Product Specifications Collimated Output Power 3.5 mW Beam Size (1/a2 measured at 5m) 8.0x6.5 mm Beam Divergence 0.5 mrad Pointing Stability <0.2 mrad/°C Operating Voltage Monitor Current Length (excluding laser diode pins) 8.0 mm Housing Material Brass Part Numbering Micro Laser Diode Collimators

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Dimensional Diagram LASER PRODUCT LASER RADIATION AVOD EXPOSURE LASER RADIATION AVOID EXPOSURE LASER PRODUCT Laser Safety The light emitted from these devices has been set in accordance with IEC60825. However, staring into the beam,whether directly or indirectly, must be avoided. IEC60825 classifies laser products into three different categories depending on light emitted, wavelength and "Caution", visible laser light less than 1 .OmW.Considered eye safe, normal exposure to this type of beam will not cause permanent damage to the retina. CLASS IIIR "Danger", visible laser light between 1...

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