Red Laser Pointer - Leica Viva TS16 User Manual

1.6.4
General
Safety Directions
008600_003

Red Laser Pointer

The laser pointer built into the product produces a visible red laser beam
which emerges from the telescope objective.
The laser product described in this section is classified as laser class 3R in
accordance with:
IEC 60825-1 (2014-05): "Safety of laser products"
•
Direct intrabeam viewing may be hazardous (low eye hazard level), in particu-
lar for deliberate ocular exposure. The beam may cause dazzle, flash-blindness
and after-images, particularly under low ambient light conditions. The risk of
injury for laser class 3R products is limited because of:
unintentional exposure would rarely reflect worst case conditions of (e.g.)
a)
beam alignment with the pupil, worst case accommodation,
b) inherent safety margin in the maximum permissible exposure to laser radi-
ation (MPE)
natural aversion behaviour for exposure to bright light for the case of vis-
c)
ible radiation.
Description
Wavelength
Maximum average radiant power
Pulse duration
Pulse repetition frequency (PRF)
Beam divergence
NOHD (Nominal Ocular Hazard Distance) @ 0.25 s
R30 is only available for TS16G.
☞
Model:
TS16
Art.No.:
123456
Equip.No.: 1234567
S.No.:
Power: 12-15V 12W max
Leica Geosystems AG
123456
CH-9435 Heerbrugg
Manufactured: XX.20XX
Made in Switzerland
Complies with 21 CFR 1040.10 and 1040.11 except for conformance with
IEC 60825-1 Ed. 3., as described in Laser Notice No. 56, dated May 8, 2019.
This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including interference
that may cause undesired operation.
Pav = 4.8mW λ = 658nm tp = 800ps
IEC 60825-1:2014
Value
R30
R500
R1000
658 nm
4.8 mW
800 ps
100 MHz
0.2 mrad x 0.3 mrad
44 m / 144 ft
15