wide angle lens
Extra Low Dispersion
Multi Coating
420-700nm Broadband Antireflection
ISO9001:2000

58mm 0.45x wide angle lens for Cannon EOS

wide angle lens

From a design perspective, a wide angle lens is one that projects a substantially larger image circle than would be typical for a standard design lens of the same focal length; this enables either large tilt & shift movements with a view camera, or lenses with wide fields of view.

More informally, in photography and cinematography, a wide-angle lens refers to a lens whose focal length is substantially shorter than the focal length of a normal lens for the image size produced by the camera, whether this is dictated by the dimensions of the image frame at the film plane for film cameras or dimensions of the photosensor for digital cameras.

specification of wide angle lens

0.45X Wide angle lens
Full size 37mm,43mm,52mm,55mm,58mm,62mm,67mm,72mm available.
Easily installation.

wide angle lens is a kind of camera lens