Advertisement
EV3000-D manual
Appendix A Care and Handling of EV3000-D
A.1 Cleaning Optics
Follow the lens cleaning instructions below.
a. Examine lens surfaces carefully.
NOTE: Removal of the thin film coating will seriously
degrade optical performance. A change in apparent color
indicates the loss of coating.
•
Remove all dust and debris with a soft bristle brush.
•
Gently wipe the surface with a single stroke using pads
moistened with a 50/50 mixture of isopropyl alcohol and acetone.
CAUTION: DO NOT rub lens hard!
d. Drag lightly across surface just fast enough for the liquid to evaporate
behind the moving pad. Refer to the figure on the next page.
This should leave no streaks.
CAUTION: DO NOT clean the lens in a circular motion!
Follow above procedure with dust cloth to remove any remaining dust.
A.2 Other External Surfaces
Clean as required with nonabrasive household cleaner.
A.3 Handling
Use care to ensure that the EV3000-D is not excessively bumped or
dropped. Even though the EV3000-D is a rugged instrument, it should be
treated very carefully like any other sophisticated camera.
Equipment described herein may require US Government authorization for export purposes. Diversion contrary to US law
is prohibited. ©2008 United Vision solutions, Co., Specifications are subject to change. Check website:
www.unitedvisionsolutions.com
Advertisement
