It is a lens for wide angle photography exclusively for single lens reflex
* It is possible to attach to a lens with a filter diameter of 52 mm.
Aluminum magnesium alloy, optical glass
* Depending on your SLR you may not be able to use it. * Depending on your SLR, the lens may be reflected in the picture. ※ This product uses glass. Do not drop it or add unreasonable force as it may cause damage. ※ If AF does not operate or the shutter can not be released, it may be resolved by inverting the macro lens part and using it.