B. Cleaning the Lens
The Network Camera with Pan/Tilt/Zoom is a network camera with high quality lens. When it is necessary to clean the lens, please follow these instructions:
1.Prepare cotton swabs and alcohol.
2.Moisten the cotton swab with alcohol.
3.Slightly clean the lens.
4.If the lens is still dirty, repeat 2~3 steps until it is cleaned. Change a clean cotton swab if the old one is dirty or contains dirt that might scrape the lens. Never touch the lens hard or roughly.
C. Pan/Tilt/Zoom Data
zunit tilt angle: 0.918 degree
zThe tile speeds of different auto pan/tile speeds.
1.auto tile speed 1: 1.65 degree/sec
-63 -
www.vivotek.com
