LASER RADIATION
AVOID DIRECT EYE EXPOSURE
CLASS 3R LASER PRODUCT
Wavelength: 630-680nm
Maximum output power: 5mW
This product complies with
IEC 60825-1: 2007 and
21 CFR 1040.10 and 1040.11
Except for deviations pursuant
to Laser Notice no.50,
dated June 24, 2007
Spectra Precision FOCUS 30 User Guide V
Important Information
C
Warning – The use of Laser Class 3R equipment can be dangerous for the eyes. The risk
for eye damage is minimized through the radiation limit of 5 mW (FOCUS 30 at 660 nm).
Do not stare directly into the beam.
Do not direct the beam towards reflective surfaces (prisms, mirrors, met
allic surfaces, or
windows) or towards other people.
Precautions should be taken to ensure that persons do not look with an optical instrument
directly into the beam.
Dazzle flash-blindness and afterimages may be caused by a beam from a Class 3R laser
product, p
articularly under low ambient light conditions. This may result in temporary dis-
turbance of vision. Do not operate any equipment o
r vehicles if such disturbance of vision
occurs.
In a distance of 80 m from an instrument the radiation conforms to Laser Class 1. In
Laser Class 1 a direct intrabeam viewing is not hazardous.
Take the following precautions while using a Class 3R instrument in order to minimize the
risks of personal injury
:
• Only use the instrument’s Laser Class 3R function when absolutely necessary.
• Set up the laser beam above or below human eye level wherever practicable.
• Make sure that the area where the Class 3R instruments are used is marked with
appropria
te laser warning signs.
• Do not measure towards prisms up to 1000 m in reflectorless mode.
• Make sure that unauthorized personnel do not get access to the instrument.
The Distance Measuring Unit in prism mode produces visible laser light emerging at
the centre of the telescope objective. Product conforms to Class 1 in accordance with
IEC 60825-1:2007 “Safety of laser devices”.
Max. output power < 20 µW
To Next Page
Loading...
Need help?
General
