← All lenses
TOPCON mount
| Name Manufacturer / Model | Mount Bayonet | Type Category | Year Released | Focal mm | Aperture f/ | Weight g |
|---|---|---|---|---|---|---|
| TOPCON | Telephoto | 1966 | 200mm | f/5.6 | 440g | |
| TOPCON | Wide | 1969 | 20mm | f/4 | — | |
| TOPCON | Wide | 1965 | 25mm | f/3.5 | 320g | |
| TOPCON | Wide | 1970 | 28mm | f/2.8 | 240g | |
| TOPCON | Telephoto | 1965 | 300mm | f/5.6 | 750g | |
| TOPCON | Wide | 1963 | 35mm | f/2.8 | 230g | |
| TOPCON | Telephoto | 1969 | 500mm | f/5.6 | 2100g | |
| TOPCON | Portrait | 1963 | 58mm | f/1.4 | 340g | |
| TOPCON | Portrait | 1963 | 58mm | f/1.8 | 220g | |
| TOPCON | Portrait | 1970 | 85mm | f/1.8 | 480g | |
| TOPCON | Macro | — | 58mm | f/3.5 | 250g | |
| TOPCON | Telephoto | 1967 | 87-205mm | f/4.7 | 710g | |
| TOPCON | Prime | — | 50mm | f/2.8 | — | |
Isco-GottingenWestrogon 24mm F/4 | TOPCON+ EXAKTA, M42, NIKON F, NIKON F DX | Wide | 1958 | 24mm | f/4 | 600g |
| TOPCON | Telephoto | — | 200mm | f/5.6 | — | |
| TOPCON | Telephoto | — | 100mm | f/2.8 | — | |
| TOPCON | Telephoto | — | 135mm | f/3.5 | — | |
| TOPCON | Wide | — | 20mm | f/4 | — | |
| TOPCON | Wide | — | 25mm | f/3.5 | — | |
| TOPCON | Wide | — | 35mm | f/2.8 | — | |
| TOPCON | Portrait | — | 58mm | f/1.8 | — | |
| TOPCON | Portrait | — | 55mm | f/1.7 | — | |
RexatarAutomatic 100mm F/2.8 | TOPCON | Telephoto | — | 100mm | f/2.8 | — |
| TOPCON+ EXAKTA | Telephoto | 1958 | 300mm | f/2.8 | — | |
Topcor28mm F/2.8 RE Auto | TOPCON | Wide | — | 28mm | f/2.8 | — |
Topcor28mm F/4 UV | TOPCON | Wide | — | 28mm | f/4 | — |
Topcor50mm F/2 | TOPCON | Portrait | — | 50mm | f/2 | — |
TopcorMacro-Topcor 135mm F/4 | TOPCON | Macro | — | 135mm | f/4 | — |