Zoom Lenses

Zoom lenses cover a range of focal lengths in one lens, so you can reframe without moving. They trade some size and maximum aperture for versatility.

Our database has 658 lenses in this category from 14 brands across 19 mounts, spanning 12mm to 400mm with a fastest aperture of f/1.8.

Pentax K Zoom lenses

Pentax

smc Pentax-FA 28-105mm f/4-5.6 [IF]

28-105mm f/4.0 Pentax K

Pentax

smc Pentax-FA 28-70mm f/4 AL

28-70mm f/4.0 Pentax K

Pentax

smc Pentax-FA 28-80mm f/3.5-4.7

28-80mm f/3.5 Pentax K

Pentax

smc Pentax-FA 35-135mm f/3.5-4.5

35-135mm f/3.5 Pentax K

Pentax

smc Pentax-FA 35-80mm f/4-5.6

35-80mm f/4.0 Pentax K

Pentax

smc Pentax-FA* 28-70mm f/2.8 AL

28-70mm f/2.8 Pentax K

Schneider

D-Xenon 1:3.5-5.6 18-55mm AL

18-55mm f/3.5 Pentax K

Schneider

D-Xenon 1:4-5.6 50-200mm AL

50-200mm f/4.0 Pentax K

Sigma

17-50mm f/2.8 EX DC HSM

17-50mm f/2.8 Pentax K

Buy on Amazon

Sigma

17-50mm f/2.8 EX DC OS HSM

17-50mm f/2.8 Pentax K

Sigma

24-105mm f/4 DG OS HSM Art

24-105mm f/4.0 Pentax K

Sigma

24-70mm f/2.8 DG OS HSM Art

24-70mm f/2.8 Pentax K

Sigma

50-100mm f/1.8 DC HSM Art

50-100mm f/1.8 Pentax K

Tamron

17-70mm f/2.8 Di III-A VC RXD

17-70mm f/2.8 Pentax K

Tamron

28-70mm f/3.5-4.5 Adaptall-2

28-70mm f/3.5 Pentax K

Tamron

28-80mm f/3.5-4.2 Adaptall-2

28-80mm f/3.5 Pentax K

Tamron

35-135mm f/3.5-4.5 Adaptall-2

35-135mm f/3.5 Pentax K

Tamron

AF 18-200mm F/3.5-6.3 XR Di II LD Aspherical (IF) Macro

18-200mm f/3.5 Pentax K

Tamron

AF 18-250mm F/3.5-6.3 Di II LD Aspherical

18-250mm f/3.5 Pentax K

Tamron

AF 18-55mm f/3.5-5.6 Di II LD Aspherical [IF]

18-55mm f/3.5 Pentax K

Tamron

AF 20-40mm f/2.7-3.5 Aspherical

20-40mm f/2.7 Pentax K

Tamron

AF 28-105mm f/2.8 LD Aspherical [IF]

28-105mm f/2.8 Pentax K

Tamron

AF 28-105mm f/4-5.6 [IF]

28-105mm f/4.0 Pentax K

Tamron

AF 28-200mm F/3.8-5.6 XR Di Aspherical (IF) Macro

28-200mm f/3.8 Pentax K