New Vari-Focal Lens

Tamron Europe has prepared a new line up for their 1/2” type C mount lenses. These are the lenses f=4–12 mm F/1.2 (12VM412ASIR) and f=10–40 mm F/1.4  (12VM1040ASIR) which can be used for 1/2” size sensor cameras. These lenses adopt aspherical elements inside, and achieve high resolution from the total focal length. They are also provided with near infrared correction which can correct the focus shift under visible light and infrared light. These lenses can maintain superb picture quality until 1,000 nm, and will be a great support for users who use longer infrared wavelengths. Lock screws are provided for focus, iris, and zoom to fix the positions. But because the lenses are normally designed for security surveillance, they are not suitable to be used under applications which have serve vibrations or shocks.