Lens category
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Lens mount
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Pentax K Lenses

#-1

Pentax SMC 35mm DA L f/2.4 AL

Pentax SMC 35mm DA L f/2.4 AL
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Aperture f/2.4
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Length 45 mm
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Zoom range 1x
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Weight 124 g
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Min focal length 35 mm
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Diameter 63 mm
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Max focal length 35 mm
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Auto focus Yes
#-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."

 
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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 38 mm
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Zoom range 1x
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Weight 222 g
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Min focal length 50 mm
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Diameter 64 mm
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Max focal length 50 mm
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Auto focus Yes
#-3

Pentax SMC FA 31mm f/1.8

Pentax SMC  FA 31mm f/1.8

"The autofocus is fast and accurate and its size and weight balances out the K7 with or without the battery grip."

 
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Wide aperture
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f/1.8
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Aperture f/1.8
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Length 69 mm
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Zoom range 1x
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Weight 345 g
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Min focal length 31 mm
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Diameter 66 mm
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Max focal length 31 mm
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Auto focus Yes
#-4

Pentax SMC DA* 300mm f/4 ED SDM

Pentax SMC  DA* 300mm f/4 ED SDM

"Incredible! From the very first moment you look through the view-finder, you'll see the difference. It puts other lenses to shame, especially zooms. Razor sharp!"

 
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Great telephoto lens
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300 mm
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Aperture f/4
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Length 184 mm
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Zoom range 1x
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Weight 1 kg
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Min focal length 300 mm
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Diameter 83 mm
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Max focal length 300 mm
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Auto focus Yes
#-5

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.."

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Aperture f/2.8
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Length n/a
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Zoom range 1x
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Weight 345 g
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Min focal length 100 mm
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Diameter n/a
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Max focal length 100 mm
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Auto focus Yes
#-6

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

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

"This lens is of great Pentax quality, size and weight. For an outdoors it satisfactory at the f4-5.8."

 
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Great telephoto lens
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300 mm
 
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Great zoom range
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5.5x
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Aperture f/4
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Length 111 mm
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Zoom range 5.5x
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Weight 440 g
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Min focal length 55 mm
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Diameter 71 mm
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Max focal length 300 mm
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Auto focus Yes
#-7

Pentax SMC DA 50-200mm f/4-5.6 ED WR

Pentax SMC  DA 50-200mm f/4-5.6 ED WR

"This lens is a great fast focusing, sharp lens. I have been using this lens to take bird photos for the last few weeks and it does a marvelous job. The greatest advantage of this zoom is its size. It breaks down to being only a 1/4 inch longer than my 18-55 zoom kit lens. I also like that is allows manual focus with AF on."

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Aperture f/4
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Length n/a
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Zoom range 4x
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Weight 261 g
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Min focal length 50 mm
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Diameter n/a
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Max focal length 200 mm
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Auto focus Yes
#-8

Pentax SMC DA 18-55mm f/3.5-5.6 AL WR

Pentax SMC DA 18-55mm f/3.5-5.6 AL WR

"For landscape photos during the winter months and in wet or dusty conditions, it is a great lens."

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Aperture f/3.5
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Length 69 mm
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Zoom range 3.1x
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Weight 230 g
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Min focal length 18 mm
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Diameter 69 mm
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Max focal length 55 mm
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Auto focus Yes
#-9

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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Aperture f/3.5
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Length 76 mm
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Zoom range 7.5x
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Weight 405 g
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Min focal length 18 mm
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Diameter 74 mm
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Max focal length 135 mm
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Auto focus Yes
#-10

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."

 
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Wide aperture
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f/1.8
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Aperture f/1.8
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Length 64 mm
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Zoom range 1x
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Weight 272 g
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Min focal length 77 mm
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Diameter 48 mm
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Max focal length 77 mm
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Auto focus Yes