6.5mm F/3.5 Aspherical Fisheye Lens for Canon/Nikon
– Conforms to APS-C (1:1.5x) size digital imaging format.
– Actualizes a 6.5mm focal length and a diagonal angle of view of 180 degrees for APS-C size
– When fully opened, it produces both high resolution and high contrast at the center of the lens, as well as around the periphery of the lens
– Removable petal type bayonet hood and super multi-layer coating help control flaring and ghosting Spirit level
– Offers robust durability by incorporating a rigid aluminum base frame