EverFocus ED335 - Manual (Page 6)

5
Back View
1. Base
The camera unit sets in the dome base, when it is shipped from the factory. This base is used
for surface mounting, and is discarded for flush mounting.
2. IR LEDs
3. Lens
The included vari-focal, DC iris lens allows manual adjustment of the field of view (zoom & focus). The
choices for focal length range are:
1) 2.8-10mm
2) 9-22mm
4. Light Sensor
Light sensor is used to detect the lighting level the environment. (The light sensor is “down”
when the internal camera module is properly positioned).
5. Camera Cover
This cover will protect the camera from dust and damage.
6. Focus Ring
To set the focus, and loosen the focus ring knob, and turn the ring toward or as
necessary, and re-tighten when the adjustment is complete.
Video Test Output
Iris level adjust