Fujinon has introduced 3-megapixel, vari-focal lenses designed for half-inch camera formats. Realizing the current trend of megapixel camera manufacturers’ use of half-inch format imagers, Fujinon has come up with a series of four lenses to help customers meet all their megapixel half-inch camera needs.
The DV3.4x3.8SA-1 has a focal length range of 3.8mm-13mm, an aperture range of F1.4 to T360 and a 97-degree horizontal angle of view at 3.8mm. It can easily handle a majority of indoor security applications. The DV3.4x3.8SA-1 lens is a manual iris version. The lens is also available as DV3.4x3.8SA-SA1, an auto-iris, DC-type model.
For those applications that require a greater object distance between the camera and the lens, such as long hallways or outdoor environments, Fujinon allows for an easy upgrade to its DV10x8SA-1 lens. The DV10x8SA-1 lens offers a flexible focal length range of 8mm-80mm without compromising an aperture range of F1.4 to T360. The DV10x8SA-1 lens is a manual iris version. The lens is also available as DV10x8SA-SA1, an auto-iris, DC-type model.
Locking screws for zoom and focus and rugged metal mounts are standard features on all Fujinon vari-focal lenses. The new DV Series of lenses are all C-mount lenses that can be used on both C and CS mount cameras. A 5mm C-mount adapter ring is required when using a C-mount lens with a CS-mount camera.