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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 Zoom Pentax K lenses

Tamron

SP 70-210mm f/3.5 Adaptall-2

70-210mm f/3.5 Pentax K

Tamron

SP 70-210mm f/3.5 CF Adaptall-2

70-210mm f/3.5 Pentax K
Tamron SP 70-300mm f/4-5.6 Di VC USD

Tamron

SP 70-300mm f/4-5.6 Di VC USD

70-300mm f/4.0 Pentax K

Tamron

SP AF 200-400mm f/5.6 LD [IF]

200-400mm f/5.6 Pentax K

Tamron

SP AF 200-500mm f/5-6.3 Di LD [IF]

200-500mm f/5.0 Pentax K
Tamron SP AF 70-200mm F/2.8 Di LD (IF) MACRO

Tamron

SP AF 70-200mm F/2.8 Di LD (IF) MACRO

70-200mm f/2.8 Pentax K

Tokina

AF 100-300mm f/4

100-300mm f/4.0 Pentax K

Tokina

AF 80-200mm f/2.8 AT-X 828 Pro

80-200mm f/80.0 Pentax K

Tokina

AF 80-200mm f/4

80-200mm f/4.0 Pentax K

Tokina

AF 80-400mm f/4.5-5.6

80-400mm f/4.5 Pentax K

Tokina

AT-X 100-300mm f/5.6

100-300mm f/5.6 Pentax K

Tokina

AT-X 70-200mm f/2.8 PRO

70-200mm f/2.8 Pentax K

Tokina

AT-X 70-200mm f/2.8 PRO FX VCM-S

70-200mm f/2.8 Pentax K

Tokina

AT-X 70-210mm f/4-5.6

70-210mm f/4.0 Pentax K

Tokina

AT-X 80-200mm f/2.8 PRO

80-200mm f/2.8 Pentax K

Tokina

AT-X 80-400mm f/4.5-5.6 AF

80-400mm f/4.5 Pentax K

Tokina

AT-X 828 AF PRO 80-200mm f/2.8

80-200mm f/2.8 Pentax K

Tokina

AT-X AF SD 80-400mm f/4.5-5.6

80-400mm f/4.5 Pentax K

Vivitar

100-200mm f/4.5 Auto Tele-Zoom

100-200mm f/4.5 Pentax K

Vivitar

100-300mm f/5.6 Auto Tele-Zoom

100-300mm f/5.6 Pentax K

Vivitar

100-500mm f/5.6 Zoom

100-500mm f/5.6 Pentax K

Vivitar

135-600mm f/6.8 Zoom

135-600mm f/6.8 Pentax K

Vivitar

70-210mm f/4 Auto Zoom

70-210mm f/4.0 Pentax K
Vivitar 75-205mm f/3.8 Auto Tele-Zoom

Vivitar

75-205mm f/3.8 Auto Tele-Zoom

75-205mm f/3.8 Pentax K

Popular focal lengths

Brands for Pentax K

Cameras with the Pentax K mount (20)