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Pentax K-3
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Pentax K-3

Pentax K-3 Lenses

Learn more about the Pentax K-3

#1

Pentax SMC FA 50mm f/1.4

Pentax SMC  FA 50mm f/1.4

"I love love love this new lens, the quality of the photos is spectacular if done in the right lighting. I would absolutely recommend for novices and professionals alike." bhphotovideo.com

 
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Wide aperture
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f/1.4
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Fixed aperture n/a
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Max focal length 50 mm
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Min focal length 50 mm
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Length 38 mm
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Zoom range 1x
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Diameter 64 mm
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Aperture f/1.4
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Weight 221 g
#2

Pentax SMC FA 77mm f/1.8

Pentax SMC  FA 77mm f/1.8

"Its color rendition is simply unbelievable. It exceeds even the abilities of my 43 mm Limited for sunsets and sunrises when coupled with the CTE White Balance settings and custom Hi/Lo Key Adjust features on my K-7." bhphotovideo.com

 
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Wide aperture
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f/1.8
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Fixed aperture n/a
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Max focal length 77 mm
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Min focal length 77 mm
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Length 48 mm
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Zoom range 1x
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Diameter 74 mm
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Aperture f/1.8
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Weight 269 g
#3

Pentax SMC DA FA 100mm f/2.8 WR Macro

Pentax SMC  DA FA 100mm f/2.8 WR Macro

"I bought this in conjunction with the 160fc ringflash, perfect match for this lens.. Aside from being exellent at macro, I found this lens to be stuningly vibrant and contrasty for normal shooting.." bhphotovideo.com

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Fixed aperture n/a
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Max focal length 100 mm
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Min focal length 100 mm
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Length 64 mm
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Zoom range 1x
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Diameter 81 mm
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Aperture f/2.8
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Weight 340 g
#4

Pentax SMC DA 50mm f/1.8

Pentax SMC  DA 50mm f/1.8
 
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Wide aperture
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f/1.8
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Fixed aperture n/a
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Max focal length 50 mm
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Min focal length 50 mm
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Length 38 mm
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Zoom range 1x
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Diameter 64 mm
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Aperture f/1.8
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Weight 122 g
#5

Pentax SMC DA* 300mm f/4 ED SDM

Pentax SMC  DA* 300mm f/4 ED SDM

"Stellar performer. Very sharp, and works well with in-body stabilisation, which is more noticable/effective at this focal length. Suprisingly good bokeh! This has now become my default lens bushwalking, with a shorter macro and wide prime in the bag. Very versatile thanks to close minimum focus distance. Not as big as imagined. About as heavy as expected (not light, but probably good for this class of lens). Overall GREAT and well worth the investment." bhphotovideo.com

 
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Great telephoto lens
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300 mm
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Fixed aperture n/a
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Max focal length 300 mm
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Min focal length 300 mm
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Length 183 mm
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Zoom range 1x
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Diameter 84 mm
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Aperture f/4
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Weight 1.1 kg
#6

Pentax SMC 35mm DA L f/2.4 AL

Pentax SMC 35mm DA L f/2.4 AL
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Fixed aperture n/a
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Max focal length 35 mm
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Min focal length 35 mm
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Length 46 mm
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Zoom range 1x
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Diameter 64 mm
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Aperture f/2.4
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Weight 125 g
#7

Pentax SMC FA 31mm f/1.8

Pentax SMC  FA 31mm f/1.8

"A thing of beauty that takes stunning photos." bhphotovideo.com

 
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Wide aperture
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f/1.8
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Fixed aperture n/a
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Max focal length 31 mm
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Min focal length 31 mm
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Length 69 mm
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Zoom range 1x
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Diameter 66 mm
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Aperture f/1.8
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Weight 346 g
#8

Pentax SMC DA 18-135mm f/3.5-5.6 ED AL DC WR

Pentax SMC  DA 18-135mm f/3.5-5.6 ED AL DC WR
 
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Great zoom range
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7.5x
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Fixed aperture No
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Max focal length 135 mm
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Min focal length 18 mm
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Length 76 mm
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Zoom range 7.5x
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Diameter 74 mm
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Aperture f/3.5
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Weight 405 g
#9

Pentax SMC D FA 50mm f/2.8 Macro

Pentax SMC  D FA 50mm f/2.8 Macro

"As expected this is a fast, versatile lens for taking macro photographs." bhphotovideo.com

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Fixed aperture n/a
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Max focal length 50 mm
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Min focal length 50 mm
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Length 66 mm
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Zoom range 1x
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Diameter 66 mm
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Aperture f/2.8
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Weight 264 g
#10

Pentax SMC DA* 16-50mm f/2.8 ED SDM

Pentax SMC  DA* 16-50mm f/2.8 ED SDM

"Great construction, versatile and great image quality, especially the diaphragm closing a little more than 16mm focal length." bhphotovideo.com

 
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Fixed aperture
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The same maximum aperture at all focal lengths
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Fixed aperture Yes
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Max focal length 50 mm
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Min focal length 16 mm
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Length 99 mm
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Zoom range 3.1x
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Diameter 84 mm
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Aperture f/2.8
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Weight 0.6 kg