Sears Auto MC 135mm f/2.8 Manual Focus Portrait Lens | Pentax K-M Mount
Item Description and Condition Details. This listing includes a manual focus Sears Auto MC 135mm f/2.8 lens equipped with a Pentax KM mount, an integrated hood, and a generic mount cap. It was most likely manufactured by Samyang of Korea. During condition assessment, the following issues and highlights were noted:
· chipped and/or scuffed coating loss located primarily along the outward facing edge, the top and bottom edges of the focusing cuff; the upper edge of the lower apron and the knurled metal of the aperture control ring
· small indentation on the rim of the integrated lens hood
· wear on the aperture control pin
· the focus and aperture control actions are well damped, smooth & buttery, and linear (although the aperture control feels slightly plasticky and was probably designed that way)
· some internal dusts
· on the outward facing surface of the front element are cleaning marks and two scratches near the edge, one 8mm long and one 2 mm long
· no fungus, debris, or separation
· there may be slight haze
· although the aperture blades are clean and dry, they seem very slightly sluggish when stopping down via manipulation of the aperture control pin
Brand . Sears
Series . Auto MC
Product Name. Sears Auto MC 135mm f/2.8
Location of Production. Korea
Item Type. Portrait Prime Lens
Focus Type. Manual, Rotational
Serial Number . 860979
Diagonal Angle of View. 18.1° (full frame)
Focal Length. 135 mm
Maximum Aperture. f/2.8
Minimum Aperture. f/22
Minimum Focus Distance . 1.5 m
Diaphragm . 6 Blades, Automatic
Filter Diameter. 52 mm
Mount Compatibility (Variant) . Pentax K (K-M)
Length . 82 mm
Diameter . 62 mm
Weight. 12.9 oz.
guaranteed to be as described or your money back.
401962