This listing is for 1 Day/Night board lens. The working wavelength is 350-890nm. These lenses are Compatible with Foscam cameras and all bullet type cameras using an M12 thread. Please check the length of the lens required to avoid problems replacing the glass cover.
These lenses differ from standard board lenses in that the AR coating on the lens surfaces is optimised for use in the visible and the IR. This means that the same lens can be used during daytime or night time. Day/Night coating also reduces the focus shift associated with the wavelength change as the day turns to night
Description: 25mm Infra Red Day/Night board lenses (350-890nm)
Focal length: 25mm
Image Format: 1/3″
Horizontal Field: 10 Deg, 56 mins @ 1/3″
Dimensions: 28.7mm (L) x 18mm (D)