Vido O4

Пълно описание

Description
The AU-VT3508 and AU-VT3508A Variable-Focal-Length Lenses are designed for use on 1/3-inch format CCTV cameras. The lenses have an adjustable angle of view, ranging from very wide-angle to normal, permitting the camera to view the exact area desired. Varifocal lenses eliminated the need for trial-and-error lens fitting and eliminate the need for stocking multiple fixed-focal-length lenses to cover different viewing angles.
On all models, the focal length is continuously adjustable between the two limits.
Model AU-VT3508 offers a manual iris, making the lens adjustable for use under various lighting conditions. Model AU-VT3508A allows automatic iris operation that responds to cameras featuring built-in auto iris control circuits.
Feature
Vari-focal lenses
Mount
CS
Operating Temperature
-20 °C to +50 °C
Specification
Model AU-VT3508 N
3.5~8 Preset Type Lens
Manual IRIS
Focal Length f(mm) 3.5 to 8 mm
Format 1/3?;±
Aperture F F1.2
Horizontal Angle of View (deg) 68.9° ~ 39.2°
Mount CS
Dimensions W L (mm)
?4; 43.5
Weight (g)
80