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Rainbow CCTV : L28DC4P

By: Rainbow CCTV
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Security & Machine Vision Optics
Contact us for lowest price (800) 284-2288, (858) 565-1101, sales@avsupply.com, or fax (858) 300-4193
1/3" 2.8mm DC Type Auto-Iris With 4-pin, CS-mount
The Iso Rainbow L28DC-4P is a fixed lens designed for closed circuit applications.

The L28DC 4P features a 1/3-inch with 2.8mm focal length.

WE ARE STILL ABLE TO SUPPLY RAINBOW CCTV PRODUCTS

Focal Length 2.8mm
Max. Relative Aperture 1:1.3
Iris F1.3~Approx. F360 With ND Spot Filter
Angular Field of View 1/3”: 92.0° x 71.7°, 1/4”: 71.7° x 51.5°
Min. Object Distance (M.O.D.) 0.1m (From Front Vertex)
Optical Back Focal Distance 8.5mm (In Air)
Operation Focus: Manual, Iris: IG (Auto-Close System)
Operation Voltage Close to Open: Less than 3V, Open to Close: More than 0.5V
Operation Temperature -10 ~ 50°C ( 14 ~ 122° F)
Filter Size None
Mount CS-Mount (Adjustable Lens Position)
Size, Approx. Weight 27 x 38.5 x 31.7mm (w/h/d), 50g (Approx. 1.1 x 1.5 x 1.2in., 1.8oz.)


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Prices and specifications subject to change without notice.