EverFocus EQ350 - Manual (Page 6)

5
Rear (EQ series) Rear (EQ series” A”)
1. Focal Length Adjustment Ring
Use this ring to adjust the appropriate focal length according to the type of lens. Rotate the
ring clockwise for the CS-mount lens, rotate it counterclockwise for the C-mount lens. The
factory setting is CS-mount.
2. Lens Mount
To mount an appropriate C-mount or CS-mount lens.
3. Locking Screw
Use the locking screw to fix the focal length.
4. Lens Connector (4 pin socket)
To connect to the lens plug of the auto iris lens.
5. Control Switches
There are 6 control switches located on the sideboard, which are for the setting of the special
features. The switches in orders are for Flickerless, Back Light Compensation, Electronic
Shutter, Automatic Gain Control, Line-Lock and Auto Iris Lens type.
Fluorescent ON/OFF
This is a compensation function for against the images flicker fiercely during
fluorescent light condition. Shooting the images in fluorescent light by using turn on
the Fluorescent function, the default setting is Off.
BLC (Back Light Compensation) ON/OFF
When BLC is turned on, the AGC, ES and IRIS operating point is determined by
averaging over the center area instead of entire field-of-view, so that a dimly-lit
foreground object at center area can be clearly distinguished from brightly-lit
backgrounds.
BLC should not be used unless it is needed to compensate for back-lit. The default