The Vision Manual iris lenses have the ability to control the amount of light passing through the lens much like the Vision Auto iris lens, however, the manual iris lens' are limited to "manual" adjustments and are designed for use under consistent lighting conditions.

Vision LM 358VFVision LM 550VF
Vision LM 615VFVision lm 2810VF

.:Products
Dome Cameras
Bullet Cameras
Infrared Cameras
Board Cameras
PTZ Cameras
Hidden Cameras
Lenses
Accessories

System Specifications

Model LM 358VF LM 550VF LM 615VF LM 2810VF
Format 1/3" 1/3" 1/3" 1/3"
Iris manual manual manual manual
Mount CS CS CS CS
Focal Length 5-50mm 6-15mm 2.8-10mm 3.5-8mm
Aperture 1.8 1.8 1.8 1.8
Angle of View 5.7-53.6° 18-47.2° 44.4-105° 35.4-77.6°

©2002visumsecurity