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Pentax K-7
Lens category
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Focus motor
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Pentax K-7

Pentax K-7 Lenses made by Pentax that have a Pentax SDM focus motor and have a f/2.8 or faster aperture

#1

Pentax SMC DA* 50-135mm f/2.8 ED SDM

Pentax SMC  DA* 50-135mm f/2.8 ED SDM

"Great lens for taking pictures of the kids, fast, smooth zoom and I don't have to be in their face to get a shot, very sharp pictures..." bhphotovideo.com

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Aperture f/2.8
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Length 137 mm
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Focus motor Pentax SDM
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Zoom range 2.7x
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Min focal length 50 mm
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Diameter 76 mm
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Max focal length 135 mm
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Weight 0.7 kg
#2

Pentax SMC 55mm f/1.4 DA* SDM

Pentax SMC 55mm f/1.4 DA* SDM

"I love the lens in almost all ways. It's sharp, fast focusing, needs very little light in F1.4 and the quick shift to manual focus is really OK to have." bhphotovideo.com

 
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Wide aperture
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f/1.4
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Aperture f/1.4
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Length 66 mm
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Focus motor Pentax SDM
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Zoom range 1x
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Min focal length 55 mm
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Diameter 71 mm
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Max focal length 55 mm
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Weight 375 g
#3

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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Aperture f/2.8
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Length 99 mm
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Focus motor Pentax SDM
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Zoom range 3.1x
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Min focal length 16 mm
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Diameter 84 mm
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Max focal length 50 mm
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Weight 0.6 kg
#4

Pentax SMC DA* 200mm f/2.8 ED SDM

Pentax SMC  DA* 200mm f/2.8 ED SDM

"Unbelievable image clarity with zero distortion. Impressive build and quality workmanship." bhphotovideo.com

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Aperture f/2.8
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Length 135 mm
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Focus motor Pentax SDM
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Zoom range 1x
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Min focal length 200 mm
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Diameter 84 mm
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Max focal length 200 mm
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Weight 0.8 kg
#5

Pentax SMC DAA* 50-135mm f/2.8 ED SDM

Placeholder
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Aperture f/2.8
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Length n/a
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Focus motor Pentax SDM
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Zoom range 2.7x
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Min focal length 50 mm
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Diameter n/a
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Max focal length 135 mm
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Weight 0.7 kg