4
6. Lens Connection
The lens is not supplied with this camera. Purchase a lens suitable for your environment.
This camera accepts the Auto Iris lens and both, C mount and CS mount lens.
NOTES
• For using main functions it is recommended to use Auto Iris Lens with DC type.
• If the lens is marked with fingerprints other marks, the image quality might be poor.
• It is recommended to use a high quality lens to improve the image quality under low
illumination.
6.1 Manual Iris Lens Adjustment
When using a manual iris lens, turn the iris ring on the lens to the OPEN position and adjust the
manual iris for the appropriate range. Adjust during the brightest conditions, opening the lens to
the minimum f-stop yielding a good picture under the brightest scene conditions. Do not saturate
the picture.
The manual iris is used in indoor applications where lighting from windows can considerably
affect the light level of the room.
