HandHeld Nautiz X4, Manual

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NAUTIZ X4
Manual Version 1.1
7
handheld
2.3. Laser Safety
CAUTION
A Class 2 laser is safe because the blink reflex limit the exposure to no more than 0.25 seconds. It only applies
to visible-light lasers (400
–700 nm). Class-2 lasers are limited to 1mW continuous wave, or more if the emission
time is less than 0.25 seconds or if the light is not spatially coherent. Although staring directly at the laser beam
momentarily causes no known biological damage, avoid staring at the beam as one would with any very strong
light source, such as the sun. Avoid that the laser beam hits the eye of an observer, even though reflective
surfaces such as mirrors, etc.
The laser light is visible to the human eye and is emitted from the window indicated in the figure.
If the above laser light label is attached to your device, it indicates the product contains a laser engine or laser
aimer that emits the laser light. The following information is provided to comply with the rules imposed by
international authorities and refers to the correct use of NAUTIZ X4 handy terminal.
Laser output window
(Model
label)