The purpose of Pelco 13VDIR Series is to compensate for the focus shift that results from the different wavelengths of visible and IR light. IR corrected lenses focus light energy on the same
plane. The result is better focus, sharper contrast, and better overall image quality.
IR corrected lenses are particularly of benefit to Pelco day/night cameras, which ee?both visible and IR light. IR corrected lenses allow a camera imager to take in visible and IR illumination
in ight?conditions (when the IR cut filter is not deployed), while eliminating the problem of IR focus shift.
Appropriate for indoor and outdoor lighting situations, the 13VDIR Series lenses will fit all 1/3-inch CS-mount cameras requiring DC-drive auto iris lenses. Lenses in the 13VDIR Series come
with a standard square 4-pin plug installed for ease of installation and convenience.
Lenses in this series are available in 2.8X and 6.7X zoom with varying focal lengths.
Maximum apertures of no less than F1.3 to a minimum aperture of F360 are typical of all these lenses. This allows for excellent performance characteristics across a wide range of lighting
conditions. These lenses have aspheric elements, which provide crisper, optimized images at all focal lengths.
13VDIR7.5-50 Regular price: $114.00
ANNIVERSARY SPECIAL until 9/30/09 (online orders only
Increased Sharpness in Monochrome Mode Focuses IR and Visible Light