Pro Optic 8mm f/3.5 Manual Focus, Fish Eye Lens with Sony / Minolta Mount.

The 8mm f/3.5 Pro Optic Fish-Eye CS lens is a breakthrough in optical design producing the first affordable fish-eye lens designed for digital SLRs that have APS-sized sensors. APS-C sensors have a multiplication factor of 1.5 or 1.6X so the effect the lens produces will vary slightly between cameras. The well-constructed and precision designed lens features a built in lens hood and a sturdy locking lens cap to protect the large front element from damage when it's stored or not being used to make photographs. The optical construction consists of ten elements in seven groups and is computer optimized to produce clear, crisp photographs, which is critical with a lens like this that is capable of extreme depth-of-field. When set at f/22 the result is a great range in depth-of-fie more »