7Artisans 12mm f/2.8

7Artisans 12mm f/2.8 is a manual focus ultra-wide lens for aps-c cameras.

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. Full frame equivalent focal length is 18.0 mm. Bright lens thanks to the high aperture value

Physical characteristics

62 mm long, this small lens should be always in the camera bag. Weights 265 grams so consider putting to your camera bag. With a lens filter diameter of 43 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.