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Pentax K Lenses

#1

Pentax SMC FA 77mm f/1.8

Pentax SMC  FA 77mm f/1.8

"Great multi-purpose performing lens, particularly if you want to travel light and leave the bag at home." bhphotovideo.com

 
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Wide aperture
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f/1.8
 
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Quite short
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48 mm
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Fisheye No
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Max focal length 77 mm
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Fixed aperture n/a
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Length 48 mm
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Aperture f/1.8
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Diameter 74 mm
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Zoom range 1x
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Weight 269 g
#2

Pentax SMC FA 50mm f/1.4

Pentax SMC  FA 50mm f/1.4

"The pictures are very sharp. Low light is fantastic. I have not found anything I dislike about it." bhphotovideo.com

 
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Wide aperture
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f/1.4
 
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Quite short
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38 mm
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Fisheye No
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Max focal length 50 mm
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Fixed aperture n/a
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Length 38 mm
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Aperture f/1.4
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Diameter 64 mm
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Zoom range 1x
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Weight 221 g
#3

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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Quite short
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38 mm
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Fisheye No
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Max focal length 50 mm
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Fixed aperture n/a
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Length 38 mm
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Aperture f/1.8
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Diameter 64 mm
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Zoom range 1x
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Weight 122 g
#4

Pentax SMC HD DA 16-85mm f/3.5-5.6 ED DC WR

Pentax SMC HD DA 16-85mm f/3.5-5.6 ED DC WR
 
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Great zoom range
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5.3x
 
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Wide angle lens
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16 mm
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Fisheye No
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Max focal length 85 mm
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Fixed aperture No
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Length 94 mm
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Aperture f/3.5
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Diameter 78 mm
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Zoom range 5.3x
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Weight 488 g
#5

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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Wide angle lens
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18 mm
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Fisheye No
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Max focal length 135 mm
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Fixed aperture No
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Length 76 mm
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Aperture f/3.5
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Diameter 74 mm
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Zoom range 7.5x
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Weight 405 g
#6

Pentax SMC 60-250mm f/4 ED DA* SDM

Pentax SMC 60-250mm f/4 ED DA* SDM

"This is a universal lens for my purposes. I like it. I can take it anywhere. Survived my trip through europe so it is durable." bhphotovideo.com

 
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Fixed aperture
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The same maximum aperture at all focal lengths
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Fisheye No
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Max focal length 250 mm
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Fixed aperture Yes
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Length 168 mm
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Aperture f/4
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Diameter 81 mm
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Zoom range 4.2x
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Weight 1 kg
#7

Pentax SMC FA 43mm f/1.9

Pentax SMC  FA 43mm f/1.9

"So far the results have been great. Nice and sharp. Great bokeh. Excellent lighted build quality." bhphotovideo.com

 
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Quite short
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28 mm
 
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Wide aperture
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f/1.9
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Fisheye No
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Max focal length 43 mm
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Fixed aperture n/a
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Length 28 mm
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Aperture f/1.9
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Diameter 64 mm
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Zoom range 1x
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Weight 156 g
#8

Pentax SMC DA 14mm f/2.8

Pentax SMC  DA 14mm f/2.8

"A really wonderful wide angle lens that I use for landscape photography. A fast lens with great field of view and little discernable distortion" bhphotovideo.com

 
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Wide angle lens
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14 mm
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Fisheye No
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Max focal length 14 mm
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Fixed aperture n/a
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Length 69 mm
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Aperture f/2.8
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Diameter 84 mm
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Zoom range 1x
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Weight 420 g
#9

Pentax SMC HD Pentax-DA 55-300mm f/4-5.8 ED WR

Pentax SMC HD Pentax-DA 55-300mm f/4-5.8 ED WR
 
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Great zoom range
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5.5x
 
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Great telephoto lens
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300 mm
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Fisheye No
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Max focal length 300 mm
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Fixed aperture No
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Length 112 mm
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Aperture f/4
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Diameter 71 mm
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Zoom range 5.5x
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Weight 466 g
#10

Pentax SMC DA 10-17mm f/3.5-4.5 ED

Pentax SMC  DA 10-17mm f/3.5-4.5 ED

"I just love this lense! Sharp, exact focus on the k10 and superbly build. " bhphotovideo.com

 
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Fisheye
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Extremely wide circular images
 
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Wide angle lens
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10 mm
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Fisheye Yes
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Max focal length 17 mm
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Fixed aperture No
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Length 71 mm
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Aperture f/3.5
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Diameter 69 mm
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Zoom range 1.7x
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Weight 320 g