Roithner LaserTechnik ROITHNER 450 User manual

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ROITHNER 450
•Blue Laser Pointer
•450 nm, <5 mW
•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
brass, polished chrome finish
Lens Material
PMMA
Weight (incl. batteries)
70
g
Power Source 2 x 1.5 V AAA alkaline batteries
Outline and Components
No.
Function
1 laser beam outlet
2 laser push button (ON/OFF)
3 battery compartment
Description
ROITHNER 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. ROITHNER 450 features
an indicator
LED for safe operation, and is run by 2 x 1.5V AAA alkaline 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
-
+

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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
oBefore operating the laser pointer make sure nobody is in or near the projection area
oDo not look into the laser beam
oDo not point the laser into the sky
oDo not point the laser towards other humans or animals
oDo not point the laser towards vehicles
oDo not point the laser at mirrors or any reflective surfaces
•Do not expose the laser 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 open the device. Maintenance must only be carried out be qualified personal
•This product is a class 3R laser device (EN 60825-1:2007)
Insertion/Replacement/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 waste
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 minutes
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