| Name Manufacturer / Model | Mount Bayonet | Type Category | Year Released | Focal mm | Aperture f/ | Weight g |
|---|---|---|---|---|---|---|
Albinar200mm F/3.5 Auto | M42 | Telephoto | — | 200mm | f/3.5 | — |
AlbinarSpecial 35mm F/2.8 MC Auto | M42+ PENTAX K | Wide | — | 35mm | f/2.8 | — |
| M42+ PENTAX K | Wide | — | 28mm | f/2.8 | — | |
AlpexAuto Wide 35mm F/2.8 | M42 | Wide | — | 35mm | f/2.8 | — |
AmarS 105mm F/4.5 | M42 | Telephoto | — | 105mm | f/4.5 | — |
Angenieux75mm F/1.8 Type S6 | M42 | Portrait | — | 75mm | f/1.8 | — |
AngenieuxParis 90mm F/1.8 Type P1 | M42+ EXAKTA, M39 | Portrait | — | 90mm | f/1.8 | — |
| M42+ M39 | Telephoto | — | 300mm | f/4.5 | — | |
ARAX80mm F/2.8 S&T | M42+ CANON EF, CANON EF-S, CANON FD, CONTAX/YASHICA, MINOLTA/SONY A, NIKON F, NIKON F DX, PENTAX K | Prime | — | 80mm | f/2.8 | 850g |
| M42 | Fisheye | — | 17mm | f/4 | — | |
| M42 | Fisheye | — | 18mm | f/11 | — | |
| M42 | Telephoto | — | 85-210mm | f/4.5 | — | |
| M42 | Portrait | — | 50mm | f/1.4 | — | |
AsahiTakumar 100mm F/3.5 | M42 | Telephoto | — | 100mm | f/3.5 | — |
| M42 | Telephoto | — | 135mm | f/3.5 | — | |
| M42 | Telephoto | — | 200mm | f/3.5 | — | |
AsahiTakumar 500mm F/5 | M42 | Telephoto | — | 500mm | f/5 | — |
AsahiTakumar 58mm F/2.4 | M42 | Prime | — | 58mm | f/2.4 | — |
AsahiTakumar 83mm F/1.9 | M42 | Portrait | — | 83mm | f/1.9 | — |
Asahi-KogakuTakumar 100mm F/3.5 | M42 | Telephoto | — | 100mm | f/3.5 | — |
Asanuma17mm F/3.5 | M42+ CANON FD, CONTAX/YASHICA, KONICA AR, MINOLTA MD, MINOLTA SR, NIKON F, NIKON F DX, OLYMPUS OM, PENTAX K | Wide | — | 17mm | f/3.5 | — |
AsanumaAuto-Wide 28mm F/2.8 | M42+ CANON FD, CONTAX/YASHICA, KONICA AR, MINOLTA MD, MINOLTA SR, NIKON F, NIKON F DX, OLYMPUS OM, PENTAX K | Wide | — | 28mm | f/2.8 | — |
| M42 | Portrait | — | 55mm | f/2 | — | |
| M42 | Telephoto | — | 135mm | f/3.5 | — | |
| M42 | Wide | — | 21mm | f/4 | — | |
| M42+ PENTAX K | Telephoto | — | 200mm | f/3.5 | — | |
| M42 | Wide | — | 28mm | f/2.8 | — | |
| M42 | Wide | — | 35mm | f/2.8 | — |