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.

Wide Zoom Pentax K lenses

Laowa

10-18mm f/4.5-5.6 FE Zoom

10-18mm f/4.5 Pentax K

Pentax

HD PENTAX-D FA 15-30mm F2.8 ED SDM WR

15-30mm f/2.8 Pentax K

Pentax

HD Pentax-DA 10-17mm F3.5-4.5 ED fisheye

10-17mm f/3.5 Pentax K

Pentax

HD Pentax-DA* 11-18mm f/2.8 ED DC AW

11-18mm f/2.8 Pentax K

Pentax

smc DA 10-17mm F3.5-4.5 ED (IF) Fisheye

10-17mm f/3.5 Pentax K

Pentax

smc DA 12-24mm F4.0 ED AL (IF)

12-24mm f/4.0 Pentax K

Pentax

smc Pentax-DA 10-24mm f/3.5-4.5 ED AL [IF]

10-24mm f/3.5 Pentax K

Pentax

smc Pentax-DA 12-24mm f/4 ED AL IF

12-24mm f/4.0 Pentax K

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Pentax

smc Pentax-FA 20-35mm f/4 AL

20-35mm f/4.0 Pentax K

Sigma

10-20mm f/3.5 EX DC HSM

10-20mm f/3.5 Pentax K

Sigma

10-20mm f/4-5.6 EX DC HSM

10-20mm f/4.0 Pentax K

Sigma

12-24mm f/4 DG HSM Art

12-24mm f/4.0 Pentax K

Sigma

12-24mm f/4.5-5.6 EX DG HSM

12-24mm f/4.5 Pentax K

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Sigma

12-24mm f/4.5-5.6 II DG HSM

12-24mm f/4.5 Pentax K

Sigma

18-35mm f/1.8 DC HSM Art

18-35mm f/1.8 Pentax K

Tamron

AF 19-35mm f/3.5-4.5

19-35mm f/3.5 Pentax K

Tamron

SP 15-30mm f/2.8 Di VC USD

15-30mm f/2.8 Pentax K

Tamron

SP 17-35mm f/2.8-4 Di LD Aspherical [IF]

17-35mm f/2.8 Pentax K

Tamron

SP AF 10-24mm F/3.5-4.5 Di II LD Aspherical (IF)

10-24mm f/3.5 Pentax K

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Tamron

SP AF 11-18mm f/4.5-5.6 Di II LD Aspherical [IF]

11-18mm f/4.5 Pentax K

Tamron

SP AF 17-35mm f/2.8-4 Di LD Aspherical [IF]

17-35mm f/2.8 Pentax K

Tokina

AF 20-35mm f/3.5-4.5

20-35mm f/3.5 Pentax K

Tokina

AT-X 11-20 PRO DX 11-20mm f/2.8

11-20mm f/2.8 Pentax K

Tokina

AT-X 116 PRO DX 11-16mm f/2.8

11-16mm f/2.8 Pentax K