Asahi SMC Takumar 55mm F/1.8
Year Released 1972
Lens Type Fast full-frame standard prime lens
Lens Identification
Lens Name:
Asahi SMC Takumar 55mm F/1.8
Manufacturer:
Asahi
Year Announced:
1972
Lens Mount:
M42
Optical Specs
Focal Length:
55mm
Max Aperture:
F1.8
Aperture Blades:
6
Lens Construction:
6 elements in 5 groups
Focus Type:
Manual focus only
Optical Specs
Weight:
201g
Filter Size:
Screw-type 49mm
Lens Notes:
Lens Description:
Released in 1972, the Asahi SMC Takumar 55mm F/1.8 is a moderately sized standard optic for M42-mount cameras. Its 6 elements in 5 groups layout follows a Biotar / Helios-style formula, valued for its smooth background rendering and strong light-gathering capability. With a bright f/1.8 maximum aperture and 6-blade diaphragm, it excels at rendering subject separation and pleasing background blur. The lens accepts 49mm screw-in filters and relies on manual focus only. I have personally used and tested this lens.
