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Prime Lenses

Prime lenses have a single fixed focal length. With fewer elements than zooms, they are usually smaller, lighter and offer wider maximum apertures, which suits low light and shallow depth of field.

Our database has 1,703 lenses in this category from 50 brands across 21 mounts, spanning 5.2mm to 1200mm with a fastest aperture of f/0.95.

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Pentax K Prime lenses

Cosina Cosinon-S 50mm 1:2

Cosina

Cosinon-S 50mm 1:2

50mm f/2.0 Pentax K

Cosina

Cosinon-T 135mm 1:3.5

135mm f/3.5 Pentax K
Cosina Cosinon-W 28mm 1:2.8

Cosina

Cosinon-W 28mm 1:2.8

28mm f/2.8 Pentax K

Cosina

Cosinon-W 35mm 1:2.8

35mm f/2.8 Pentax K

Laowa

105mm f/2 STF

105mm f/2.0 Pentax K

Laowa

10mm f/2 Zero-D MFT

10mm f/2.0 Pentax K

Laowa

12mm f/2.8 Zero-D

12mm f/2.8 Pentax K

Laowa

12mm f/5.6 Zero-D

12mm f/5.6 Pentax K

Laowa

15mm f/2 Zero-D

15mm f/2.0 Pentax K

Laowa

17mm f/4 Zero-D

17mm f/4.0 Pentax K
Laowa 9mm f/2.8 Zero-D

Laowa

9mm f/2.8 Zero-D

9mm f/2.8 Pentax K

Mitakon

wide MC f=24mm 1:2.8

24mm f/2.8 Pentax K

Pentax

DA 21mm Limited lens

21mm f/3.2 Pentax K

Pentax

DA 50mm lens

50mm f/1.8 Pentax K
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Pentax

DA 560mm lens

560mm f/5.6 Pentax K

Pentax

DA* 55mm lens

55mm f/1.4 Pentax K

Pentax

FA 43mm Limited lens

43mm f/1.9 Pentax K

Pentax

HD Pentax DA 70mm F2.4 AL Limited

70mm f/2.4 Pentax K
Pentax HD Pentax-D FA* 50mm f/1.4 SDM AW

Pentax

HD Pentax-D FA* 50mm f/1.4 SDM AW

50mm f/1.4 Pentax K

Pentax

HD Pentax-D FA* 85mm f/1.4 ED SDM AW

85mm f/1.4 Pentax K

Pentax

HD Pentax-DA 21mm f/3.2 ED AL Limited

21mm f/3.2 Pentax K

Pentax

HD Pentax-DA 70mm f/2.4 Limited

70mm f/2.4 Pentax K
Pentax SMC Pentax-FA 31mm 1:1.8 AL Limited

Pentax

SMC Pentax-FA 31mm 1:1.8 AL Limited

31mm f/1.8 Pentax K

Pentax

SMC Pentax-FA 77mm F1.8 Limited

77mm f/1.8 Pentax K

Prime lenses by brand

Prime lenses by mount