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Pentax K Lenses

The Pentax K mount arrived in 1975 and remains in use on current Pentax DSLRs. Its long backward compatibility means decades of lenses mount directly.

We list 590 lenses for the Pentax K mount from 16 brands, covering 4mm to 1000mm. 335 are primes and 255 are zooms. The most common prime focal lengths are 50mm, 35mm, 28mm, 135mm, 100mm, and 24mm.

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Telephoto Pentax K lenses

Tokina

AT-X 400mm f/5.6

400mm f/5.6 Pentax K

Vivitar

135mm f/2.3 Auto Telephoto

135mm f/2.3 Pentax K

Vivitar

135mm f/2.8 Auto Tele

135mm f/2.8 Pentax K

Vivitar

135mm f/2.8 Auto Telephoto

135mm f/2.8 Pentax K

Vivitar

135mm f/3.5 Auto Telephoto

135mm f/3.5 Pentax K
Vivitar 200mm f/3 Auto Telephoto

Vivitar

200mm f/3 Auto Telephoto

200mm f/3.0 Pentax K

Vivitar

200mm f/3.5 Auto Telephoto

200mm f/3.5 Pentax K

Vivitar

200mm f/3.5 Telephoto

200mm f/3.5 Pentax K

Vivitar

200mm f/4 Auto Telephoto

200mm f/4.0 Pentax K

Vivitar

300mm f/5.6 Auto Telephoto

300mm f/5.6 Pentax K

Vivitar

300mm f/5.6 Telephoto

300mm f/5.6 Pentax K

Vivitar

400mm f/5.6 Auto Telephoto

400mm f/5.6 Pentax K

Vivitar

400mm f/6.3 Auto Telephoto

400mm f/6.3 Pentax K

Vivitar

800mm f/8 Auto Telephoto

800mm f/8.0 Pentax K

Zeiss

Apo Sonnar T* 135mm f/2 ZE

135mm f/2.0 Pentax K

Zeiss

Apo Sonnar T* 135mm f/2 ZF.2

135mm f/2.0 Pentax K

Zeiss

Apo Sonnar T* 200mm f/2 ZE

200mm f/2.0 Pentax K

Popular focal lengths

Brands for Pentax K

Cameras with the Pentax K mount (20)