BenQ 9H.JMH77.26E, Installation Manual

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English
2
Notice
Notice on laser
This symbol indicates that there is a potential hazard of eye exposure to
laser radiation unless the instructions are closely followed.
y
Laser class
(for USA) This Laser Product is designated as Class 3R during all procedures of
operation and complies with IEC/EN 60825-1:2007.
(for WW) This Laser Product is designated as Class 1 during all procedures of
operation and complies with IEC/EN 60825-1:2014.
LASER LIGHT - AVOID DIRECT EYE EXPOSURE.
Do not point laser or allow laser light to be directed or reflected toward other
people or reflective objects.
Direct or scattered light can be hazardous to eyes and skin.
There is a potential hazard of eye exposure to laser radiation if the included
instructions are not followed.
Caution – use of controls or adjustments or performance of procedures other than
those specified herein may result in hazardous radiation exposure.
y
Laser parameters
Wavelength 450nm - 460nm (Blue)
Mode of operation Pulsed, due to frame rate
Pulse width 1.34ms
Pulse repetition rate 120Hz
Maximum laser energy 0.698mJ
Total internal power >100w
Apparent source size >10mm, at lens stop
Divergence >100 mili Radian
y
Laser light instruction
Laser aperture