Takumar 100mm F2

The Takumar 100mm F2 lens only existed in a single version and was probably sold only in Japan.

The lens is discussed in this thread with some sample photos.

Takumar 100mm F2 © www.pentaxforums.com, sharable with attribution
Image Format Full-frame / 35mm film	Lens Mount M42	Aperture Ring Yes	Diaphragm Preset
Optics 5 elements, 5 groups	Mount Variant M42 Plain Check camera compatibility	Max. Aperture F2	Min. Aperture F22
Focusing Manual		Min. Focus 100 cm	Max. Magnification
Filter Size 58 mm	Internal Focus No	Field of View (Diag. / Horiz.) APS-C: 16 ° / 14 ° Full frame: 24 ° / 20 °
Hood	Case
Lens Cap	Coating	Weather Sealing No	Other Features
Diam x Length	Weight 350 g	Production Years 1958 (start of production)
Engraved Name Takumar 1:2/100		Reviews User reviews
Notes Was this lens sold on the Japanese market only? Rumor says only a few hundred were made. Sources disagree on the production years.