Carl Zeiss Jena Flektogon 25mm f/4

The Carl Zeiss Jena Flektogon 25mm f/4 is a camera glass that is suitable for full frame cameras. It is a manual focus photographic lens that has six aperture blades which can produce a rounded out of focus circle shape. The lens has a 77mm filter diameter which is a common size, and it weighs 362 grams and is 52mm long. The lens is well-built and has good resolution. The lens elements are coated to reduce flare and ghosting. The manufacturing time of the lens is not specified. The aperture of the lens is f/4 which is average for this type of lens. Overall, the Carl Zeiss Jena Flektogon 25mm f/4 is a good quality wide angle lens that is suitable for full frame cameras.

Optical design

Average brightness in this league Has 6 aperture blades, this number of blades are commonly used. Having rounded blades provides out of focus circle shape closer to a circle.

Physical characteristics

52 mm long, this small lens should be always in the camera bag. Weights 362 grams so plan ahead, carry only if really necessary. With a lens filter diameter of 77 mm this lens deserves a good quality filter, this is commonly filter size, provides a range of filter options.

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1 review for Carl Zeiss Jena Flektogon 25mm f/4

  1. allphotolenses.com

    1 allphotolenses.com user rated as 3.8/5

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