vii
The laser in this equipment is classified as Class 1 according to the IEC
60825-1:2007 standard, or as Class I according to the 21 CFR
1040.10:1995 standard. Class 1 and Class I are defined as below.
Class 1: Lasers that are safe under reasonably foreseeable conditions
of operation, including the use of optical instruments for
intrabeam viewing.
Class
I
: Class
I
levels of laser radiation are not considered to be
hazardous.
CAUTION
Use of controls or adjustments or performance of procedures other than
those specified herein may result in hazardous radiation exposure.
The use of optical instruments with this product will increase eye hazard.
Table 1 Laser Safety Classifications Based on IEC 60825-1:2007
Model Name
Clas
s
Max. Optical
Output Power (mW)
*
Pulse Width (s)/
Repetition Rate
Emitted
Wavelength (nm)
Beam Divergence
(deg.)
Laser
Aperture
MS9740B +
MS9740B-002
(option)
1 1 CW 1530-1570 11.5
Figure 1,
[1]
*: Indicates the possible optical output power when each and every
reasonably foreseeable single-fault condition is included.
Table 2 Specifications of Laser Built into MS9740B
Model Name
Max. Optical
Output Power (mW)
*
Pulse Width (s)/
Repetition Rate
Emitted
Wavelength (nm)
(deg.)
MS9740B +
MS9740B-002
(option)
1 CW 1530-1570 11.5
*: Indicates the possible optical output power when each and every
reasonably foreseeable single-fault condition is included.
Table 3 Laser Safety Classifications Based on 21 CFR 1040.10:1995
Model Name
Clas
s
Max. Optical
Output Power (µW)
*
Pulse Width (s)/
Repetition Rate
Emitted
Wavelength (nm)
Laser Aperture
MS9740B +
MS9740B-002
(option)
I
400 CW 1530-1570 Figure 1, [1]
*: Indicates the possible optical output power during normal operation.