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PENTAX K mount
| Name Manufacturer / Model | Mount Bayonet | Type Category | Year Released | Focal mm | Aperture f/ | Weight g |
|---|---|---|---|---|---|---|
| PENTAX K | Wide | — | 28mm | f/2 | — | |
| PENTAX K | Wide | — | 35mm | f/2 | — | |
| PENTAX K | Wide | — | 28mm | f/2.8 | — | |
| PENTAX K | Macro | — | 28mm | f/2.8 | — | |
| PENTAX K | Macro | — | 35-70mm | f/3.5 | — | |
| PENTAX K | Portrait | — | 100mm | f/2 | — | |
| PENTAX K | Portrait | — | 50mm | f/2 | 530g | |
| PENTAX K | Portrait | — | 50mm | f/2 | — | |
| PENTAX K | Portrait | — | 50mm | f/1.4 | — | |
| PENTAX K | Portrait | — | 85mm | f/1.4 | — | |
Centon18-28mm F/4-4.5 MC | PENTAX K | Wide | — | 18-28mm | f/4 | — |
Chinar28mm F/2.8 | PENTAX K | Wide | — | 28mm | f/2.8 | — |
ChinarChinon 135mm F/2.8 | PENTAX K | Telephoto | — | 135mm | f/2.8 | — |
ChinarMC 28mm F/2.8 | PENTAX K | Wide | — | 28mm | f/2.8 | — |
Chinon135mm F/2.8 | PENTAX K | Telephoto | — | 135mm | f/2.8 | — |
Chinon200mm F/3.5 MC | PENTAX K | Telephoto | — | 200mm | f/3.5 | — |
Chinon35-100mm F/3.5 | PENTAX K | Zoom | — | 35-100mm | f/3.5 | — |
Chinon35-70mm F/3.5-4.5 Auto | PENTAX K | Zoom | — | 35-70mm | f/3.5 | — |
| PENTAX K | Macro | — | 35-80mm | f/3.5 | — | |
Chinon45mm F/2.8 | PENTAX K | Prime | — | 45mm | f/2.8 | — |
ChinonAF 50mm F/1.7 | PENTAX K | Portrait | — | 50mm | f/1.7 | — |
| PENTAX K | Zoom | — | 70-210mm | f/4.5 | — | |
ChinonChinar MC 35mm F/2.8 | PENTAX K | Wide | — | 35mm | f/2.8 | — |
ChinonMC 55mm F/1.7 | PENTAX K | Portrait | — | 55mm | f/1.7 | — |
| PENTAX K | Zoom | — | 35-70mm | f/3.3 | — | |
| PENTAX K | Telephoto | — | 200mm | f/3.3 | — | |
| PENTAX K | Macro | — | 100-300mm | f/5.6 | — | |
| PENTAX K | Macro | — | 100-500mm | f/5.6 | — |