You will never be disappointed with the Panasonic Lumix S PRO. This is the best lens in its price range. The Japanese brand has never disappointed photographers. Panasonic Lumix S PRO is a new 50mm focal length model that combines superior optics and reliability. This equipment is designed for L-mount mirrorless cameras. With a large f/1.4 aperture, this lens is great for low-light performance. This means that even in rainy weather or in the evening, the photographer will receive quality shots. You should also note that this product differs in the following: Full-Frame format support Manufacturer prefers 13 Elements in 11 Groups This model has built-in autofocus The minimum focal length of the lens is 44 cm Lens angle of view is 47 � A good lens is something every photographer should have. You are unlikely to deny this fact, even if you do not understand video production. If people buy a new Lumix S PRO model, they can do wonders for their photos and videos. Hundreds of customers from our store who ordered this model were convinced of this. This lens has been developed over the years. Panasonic's engineering department managed to develop several advanced technologies that were implemented in the assembly of the Lumix S PRO. This model certainly suits the professional photographer. The lens can be used with various photo and video cameras, as well as filters. Many professionals want to get their hands on the Lumix S PRO. The advanced optics ensure good image quality and the robust corus prevents any damage caused by dust and moisture. This equipment provides better depth of field control than is possible with other manufacturers' lenses. New optical design includes 2 small aspherical optic elements and 3 extra-low dispersion components. This means that in any conditions photographers and videographers have flexibility in their settings. An additional element is used to reduce spherical and chromatic aberrations