127
Revision 00 EN - 01/2021
HP-MSM-HB
35,0(6
24.4.5
Review 86 % or 2. moment (menu
Presentation > Review (86%)/(2. moment))
For the radius definition there are two basic determination possibilities:
• Determination of the beam radii according to the 86% - power definition,
(see chapter 23.2.4 on page 102).
• Determination of the beam radii according to the moment method (ISO 11146),
(see chapter 23.2.3 on page 101).
Tab. 24.3: Result window
86% Review
Tab. 24.4: Result window
2. Moment Review
The parameters and results of the current selected plane are highlighted in blue. When the measuring signal
only exceeds the zero level by a little bit, the measuring results are not shown in black, but rather in gray. In
this case, check to see if the measuring values are reliable or need to be thrown out and the measurement
repeated with different settings.
The entries for power, focal length, and wavelength as well as any comments can also be changed after the
fact. For this purpose there is the button
Apply
in the menu item
Measurement > Environment
.
