TAIR-11A 2.8/135 1989, 135mm Lens for M42 SLR mount, 890401

Tair-11A was produced at the KMZ, Krasnogorsk (the Krasnogorsk Mechanical Plant). This is a fast coated lens. It is equipped with an iris preset aperture. The lens is equipped with a small built-in hood. Its **20-blade aperture** is nearly ideally round, which provides a beautiful out-of-focus blur when wide open. The lens is sharp and, at the same time, plastic. **Condition:** __Lens made in 1989__ The glass is clean, with no any deep scratches, separations or fungus. Some small pieces of dust will not affect the picture quality which my camera could't catch. **Technical data:** __Frame size:__ 24x36mm __Focusing range:__ from 1,2m to infinity __Diaphragm scale:__ 2.8, 4, 5.6, 8, 11, 16, 22 __Focus length:__ 135mm **Working:** everything work properly, lens has tested **Comes with:** front and rear lens caps, case and 3 filters (O-2.8, UV-1, YG-2) I describe the articles as best I can but usually I understate of evaluate items. I always take a lot of pictures . Most of the items are vintage. Do not hestitate to write me an email if there is any question concerning the article or the description. It's better to ask before than after bidding.