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A telephoto photo of a man's face

Pentax Telephoto lenses

#1

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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Quite short
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76 mm
 
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Wide angle lens
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18 mm
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Fixed aperture No
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Length 76 mm
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Min focal length 18 mm
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Aperture f/3.5
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Max focal length 135 mm
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Weight 405 g
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Zoom range 7.5x
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Diameter 74 mm
#2

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

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

"Great lens, exactly as advertised. Easy to focus. Perfect for the camera body." bhphotovideo.com

 
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Quite short
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79 mm
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Fixed aperture No
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Length 79 mm
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Min focal length 50 mm
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Aperture f/4
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Max focal length 200 mm
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Weight 286 g
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Zoom range 4x
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Diameter 69 mm
#3

Pentax SMC HD D FA 150-450mm f/4.5-5.6 DC AW

Pentax SMC HD D FA 150-450mm f/4.5-5.6 DC AW
 
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Great telephoto lens
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450 mm
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Fixed aperture No
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Length 242 mm
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Min focal length 150 mm
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Aperture f/4.5
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Max focal length 450 mm
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Weight 2 kg
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Zoom range 3x
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Diameter 95 mm
#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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Wide angle lens
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16 mm
 
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Quite short
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94 mm
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Fixed aperture No
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Length 94 mm
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Min focal length 16 mm
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Aperture f/3.5
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Max focal length 85 mm
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Weight 488 g
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Zoom range 5.3x
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Diameter 78 mm
#5

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

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

"The build quality seems top notch, no play in the focus or zoom rings at all, and very smooth action of both." 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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Length 137 mm
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Min focal length 50 mm
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Aperture f/2.8
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Max focal length 135 mm
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Weight 0.7 kg
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Zoom range 2.7x
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Diameter 76 mm
#6

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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Quite short
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64 mm
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Fixed aperture n/a
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Length 64 mm
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Min focal length 100 mm
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Aperture f/2.8
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Max focal length 100 mm
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Weight 340 g
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Zoom range 1x
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Diameter 81 mm
#7

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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Fixed aperture n/a
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Length 183 mm
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Min focal length 300 mm
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Aperture f/4
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Max focal length 300 mm
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Weight 1.1 kg
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Zoom range 1x
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Diameter 84 mm
#8

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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Fixed aperture No
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Length 112 mm
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Min focal length 55 mm
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Aperture f/4
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Max focal length 300 mm
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Weight 466 g
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Zoom range 5.5x
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Diameter 71 mm
#9

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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Fixed aperture Yes
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Length 168 mm
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Min focal length 60 mm
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Aperture f/4
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Max focal length 250 mm
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Weight 1 kg
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Zoom range 4.2x
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Diameter 81 mm
#10

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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Fixed aperture n/a
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Length 135 mm
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Min focal length 200 mm
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Aperture f/2.8
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Max focal length 200 mm
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Weight 0.8 kg
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Zoom range 1x
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Diameter 84 mm