Rainbow CCTV : L28DC4P
Description
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.
Specifications
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.) |