2.8mm Manual Iris Lens

• Extra Wide Angle Lens
• 2.8mm
• CS Mount
• Suits Most Indoor Applications
• Manual Iris with Focus Adjust
• F1.4 Aperture
• 1 Year Warranty

A 2.8mm Manual Iris lens with Focus Adjust - by manually adjusting the Iris Ring on this lens, you can alter the amount of light that is let through to the camera.

This lens is suitable for most indoor applications as the amount of light entering the camera can be manually adjusted using the lens iris ring. If the light level is too bright, the iris can be closed slightly, if too low, it can be opened.
As this adjustment is manual and not automatic, this lens type is not recommended for external applications where the light level varies greatly from day to night time.

TECHNICAL SPECIFICATION: CCT311
Focal Length	2.8mm
Aperture	F1.4
Lens Type	CS
Iris Type	Manual Iris with Focus Adjust
Mount	CS
Image Format	1/3"
Dimensions	L40mm x 28mm Dia