![Laser Technology IMPULSE LR Скачать руководство пользователя страница 78](http://html1.mh-extra.com/html/laser-technology/impulse-lr/impulse-lr_user-manual_3740041078.webp)
U
SING A
T
RIPOD OR
M
ONOPOD
Page
70
Electronic Copy of LTI’s Impulse User’s Manual 8
th
Edition © October 1998
Compass Mount
The compass mount attaches to the yoke and
extends over the top of the mounted instrument. On
top of the mount is a housing that fits over the
Suunto compass and holds it in place.
Compass mount
Compass housing
Compass
The compass features two hairlines, one of which is
movable. The fixed hairline is for reading the
magnetic bearing; the movable hairline is for
reading a bearing corrected for declination.
E
W
Fixed hairline
Movable hairline