Minolta AF 20mm f/2.8 RS

The Minolta AF 20mm f/2.8 RS is a camera glass that provides a wide angle view for full frame cameras. It has an autofocus feature and can also be manually focused. The lens is composed of several glass elements and has a special coating to reduce glare and improve image quality. It has a high aperture value which makes it bright and ideal for low light situations. The lens is well-built and has a good resolution. It has a 7-blade aperture which produces a circular out of focus shape. The lens weighs 285 grams and has a 72mm filter diameter. It is 53mm long and can be easily carried in a camera bag. Alternatives to this lens are available in the market. The manufacturing time of this lens is not mentioned.

Optical design

Has 7 aperture blades, mid-grade lenses usually have this amount of blades. Having rounded blades provides out of focus circle shape closer to a circle. Bright lens thanks to the high aperture value

Physical characteristics

53 mm long, this small lens should be always in the camera bag. Weights 285 grams so consider putting to your camera bag. With a lens filter diameter of 72 mm you are one step from the next standard filter size, buy step-up ring and bigger filter but you can chose from plenty options.