www.roithner - laser.com 1 r oithner 45 0 ? blue laser p ointer ? 450 nm , <5 m w ? direct emitting laser diode ? laser class 3r specifications parameter values unit min. typ . max. wavelength 440 450 460 nm output power 3 5 mw laser class 3r operating temperature 10 60 c operating humidity (rel.) 40 70 % storage temperature - 20 60 c body material b rass, polished chrome finish lens material pmma weight (incl. batteries) 70 g power s ource 2 x 1.5 v aaa a lkaline batteries outline and components no. function 1 l aser beam outlet 2 laser push button (on/off) 3 b attery compartment description r oithner 450 is a diode laser pointer emitting at typically 450 nm with rated output power of <5 mw, utilizing a direct emitting 450 nm laser diode . an integrated automatic power control (apc) unit with direct 450 nm feedback loop ensures excellent output power stability. r oithner 450 features an indicator led for safe operation, and is run by 2 x 1.5v aaa a lkaline batteries . it comes in a polished chrome metal housing. ? transport case and batteries included v1 02/14 145 mm 13 mm 1 2 3 - + aaa aaa - +
www.roithner - laser.com 2 safety instructions ? this laser is intended for pointing out details on objects/ blackboards during lecturing ? laser radiation, direct and indirect can be dangerous to the naked eye o before operating the laser pointer make sure nobody is in or near the projection area o do not look into the laser beam o do not point the laser into the sky o do not point the laser towards other humans or animals o do not point the laser towards vehicles o do not point the laser at mirrors or any reflective surfaces ? do not expose the la ser pointer to high temperature , moisture, or vibration ? do not give the laser pointer to unauthorized persons ? do keep the laser pointer out of the reach of children ? do not op en the device. maintenance must only be carried out be qualified personal ? this product is a class 3r laser device (en 60825 -1 :2007 ) i nserti on /r eplac ement /disposal of batteries ? do only use brand new 1.5v aaa (micro) batteries of good quality ? make sure batteries are inserted with correct polarity ? batteries must not be short circuit or thrown into the fire ? do not attempt to recharge the batteries ? do not mix batteries of different charge state as the end user, you are required by law, to return all flat batteries to your local wast e collection place. disposal of batteries in the household waste is prohibited ? protect your environment operation do never point the laser beam directly at persons/animals/vehicles ? the laser pointer is switched on and off by means of a push button (2) ? if the push button (2) is pressed , the laser radiation emits through the laser outlet (1) ? if the push button (2) is released, the laser radiation is stopped ? this laser pointer has been designed for intermittent use. if operated over 3 min ut es continually, the temperature of the laser diode may exceed critical threshold , thereby negatively affecting the laser pointers performance and life time disposal disposal of an unserviceable product has to be made in accordance with the relevant statutory regulations effective in your country ? all rights reserved the above specifications are for reference purpose only and subjected to change without prior notice
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