Photo & cinema lens database
| Name Manufacturer / Model | Mount Bayonet | Type Category | Year Released | Focal mm | Aperture f/ | Weight g |
|---|---|---|---|---|---|---|
Helios-77K-4 50mm F/1.8 [MC] | PENTAX K | Portrait | — | 50mm | f/1.8 | 250g |
Helios-77M-4 50mm F/1.8 MC | M42 | Portrait | 1991 | 50mm | f/1.8 | 250g |
Helios-81N 50mm F/2 MC | NIKON F | Portrait | 1978 | 50mm | f/2 | 215g |
| M39 | Portrait | — | 50mm | f/1.5 | — | |
| CONTAX | Portrait | — | 75mm | f/1.5 | — | |
| M39 | Portrait | — | 75mm | f/1.5 | — | |
| M39 | Telephoto | — | 105mm | f/2.7 | — | |
| M39 | Wide | — | 35mm | f/2.7 | — | |
| CONTAX | Prime | — | 50mm | f/2.7 | — | |
| EXAKTA | Prime | — | 50mm | f/2.7 | — | |
| M39 | Prime | — | 50mm | f/2.7 | — | |
| EXAKTA | Prime | — | 54mm | f/3.5 | — | |
Industar-22 50mm F/3.5 | M39 | Prime | 1948 | 50mm | f/3.5 | 80g |
Industar-26M 50mm F/2.8 | M39 | Prime | 1954 | 50mm | f/2.8 | 100g |
Industar-29 80mm F/2.8 | LARGE FORMAT | Prime | — | 80mm | f/2.8 | 330g |
Industar-50 50mm F/3.5 | M39 | Prime | 1953 | 50mm | f/3.5 | 126g |
Industar-50-2 50mm F/3.5 | M42 | Prime | — | 50mm | f/3.5 | 75g |
Industar-61 52mm F/2.8 | M39 | Prime | — | 52mm | f/2.8 | 125g |
Industar-61 L/Z 50mm F/2.8 | M42 | Prime | — | 50mm | f/2.8 | 225g |
Industar-61 L/Z 50mm F/2.8 [MC] | M42 | Prime | — | 50mm | f/2.8 | 225g |
Industar-61[L/D] 52mm F/2.8 | M39 | Prime | — | 52mm | f/2.8 | 125g |
Industar-61M 50mm F/2.8 | M42 | Prime | 1971 | 50mm | f/2.8 | 250g |
Irix11mm F/4 | CANON EF+ CANON EF-S, NIKON F, NIKON F DX, PENTAX K | Wide | 2017 | 11mm | f/4 | 847g |
| CANON EF | Macro | 2018 | 150mm | f/2.8 | 848g | |
Irix15mm F/2.4 | CANON EF+ CANON EF-S, NIKON F, NIKON F DX, PENTAX K, SONY E | Wide | 2016 | 15mm | f/2.4 | 568g |
| SONY E+ SONY FE | Wide | — | 15mm | f/2.4 | 662g | |
Irix21mm F/1.4 | CANON EF | Wide | 2022 | 21mm | f/1.4 | 830g |
Irix30mm F/1.4 | CANON EF | Wide | 2021 | 30mm | f/1.4 | 863g |