3.5-8mm varifocal auto iris cctv lenses
USD $1 - $20 /Piece
Min.Order:1 Piece
Fuzhou Superior Electronic And Technology Co., Ltd.
CCTV camera lens
CCTV lens/security CCTV Lens products/CCD camera lens/Auto Iris lens/Varifocal lens
-3.5-8mm focal lenghth
-1/3" , CS , F1.4-360
-Auto DC Iris
-High quality
3.5-8mm the most HOT-SELLING item, can be widely used for standard box camera, dome camera, IR waterproof camera etc.
Model: SP0358A
Varifocal Auto Iris CCTV Lens Specification
Model No: | SP0358A |
Image Size: | 1/3" |
Mount Type: | CS |
Focal Length: | 3.5 - 8mm |
Aperture Range: | F1.4-360° |
Field: | 95.45° - 44.6° |
Focusing Range: | 0.3mm |
Zoom Operation: | Manual |
Focus Operation: | Manual |
Iris Operation: | Auto(DC) |
Back Focus: | 6.42mm |
Dimention: | Φ31×47.4×44.9 |
Weight: | 90g |
We put each Lens into paper box,then packing all of them in a big Carton.
Shipment will be arranged within 5-7days after payment,but it depens on the actual order quantity.Normally we delivery them by Express,such as DHL,TNT,UPS etc.Or by Air or by Sea for mass order.
We have engough samples in stock,samples order is welcomed.We will ship it within 1-2days.2 Years warranty for all SUPERIOR products.
We insist on providing excellent quality with prompt delivery and outstanding after-service at the possible price to our valued customers. We are always looking forward to building a good long-term cooperation relationship with customers.
No matter that new or old friends, we will try our best to help them to win the most profit!
Things to know when selecting CCTV Security Camera Lenses?
Lens Format:lenses are categorized according to image size. The format of the Lens (1", 1/2", 1/3", 1/4") is derived from the diameter/size of the imager. Usually lenses are matched to the lenses format of the camera. Most of our professional security cameras use 1/3" or 1/4" format.
Manual Iris:lenses of this type are mostly used indoors where lighting conditions are controlled and consistent. The iris opening (F-Stop) can be set in a fixed position to control the amount of light entering the camera.
Auto Iris:mostly used in areas where lighting conditions vary such as outdoors or indoors where light is constantly changing (open doors, windows, etc). An auto iris lens offers the best performance in these conditions because the iris aperture automatically adjusts as the lighting changes.
DC Drive: The DC voltage from the camera powers the auto iris lens by opening and closing the iris. Auto Iris lenses get their power directly from the camera through a 4-pin rectangular plug on the back or side of the camera (shown here).
Lens Types:Board Lens, Fixed Focal Lens, Varifocal Lens, IR Corrected, Motorized, Megapixel
C-CS Adapter Ring: for cameras that have a CS Mount, a C Mount lens can be used but only with an adapter that fits between the lens and camera. Please ask for details.