Operator`s manual

HM-Series Operator’s Manual 2—Getting Started
432-0004-31-10, Revision 100 7
2–2 Options and Accessories
2× Optical Extender for 19 mm lens:
Note
The attachable 2× Optical Extender lens doubles the range of
performance when needed, without sacrificing the situational
awareness benefits of the wide field of view lens.
The 2× Optical Extender is not waterproof and should not be used
in wet environments.
Rear Lens Cover
Manual Focus Ring
Front Lens Cover
Lens Release Lever
HM_Series_Operators.book Page 7 Friday, January 18, 2013 4:27 PM