Telephoto focal length

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Lens category

Lens mount

Pentax K Lenses for less than $500 that have a 100mm or longer focal length

#1	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

	Great telephoto lens
	300 mm

Max focal length	300 mm	Min focal length	55 mm

Zoom range	5.5x	Length	112 mm

Auto focus	Yes	Diameter	71 mm

Aperture	f/4	Weight	466 g

See 50 sample photos taken with the Pentax SMC HD Pentax-DA 55-300mm f/4-5.8 ED WR

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

Max focal length	135 mm	Min focal length	18 mm

Zoom range	7.5x	Length	76 mm

Auto focus	Yes	Diameter	74 mm

Aperture	f/3.5	Weight	405 g

See 35 sample photos taken with the Pentax SMC DA 18-135mm f/3.5-5.6 ED AL DC WR

#3	Pentax SMC DAA 18-270mm f/3.5-6.3 ED SDM

Pentax SMC DAA 18-270mm f/3.5-6.3 ED SDM

	Great zoom range
	15x

Max focal length	270 mm	Min focal length	18 mm

Zoom range	15x	Length	89 mm

Auto focus	Yes	Diameter	76 mm

Aperture	f/3.5	Weight	453 g

#4	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

Max focal length	100 mm	Min focal length	100 mm

Zoom range	1x	Length	64 mm

Auto focus	Yes	Diameter	81 mm

Aperture	f/2.8	Weight	340 g

See 9 sample photos taken with the Pentax SMC DA FA 100mm f/2.8 WR Macro

#5	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

Max focal length	200 mm	Min focal length	50 mm

Zoom range	4x	Length	79 mm

Auto focus	Yes	Diameter	69 mm

Aperture	f/4	Weight	286 g

See 19 sample photos taken with the Pentax SMC DA 50-200mm f/4-5.6 ED WR

#6	Rokinon 135mm f/2 ED UMC Pentax K

	Wide aperture
	f/2

Max focal length	135 mm	Min focal length	135 mm

Zoom range	1x	Length	n/a

Auto focus	No	Diameter	n/a

Aperture	f/2	Weight	0.8 kg

#7	Sigma 18-300mm f/3.5-6.3 DC MACRO HSM Contemporary Pentax K

Sigma 18-300mm f/3.5-6.3 DC MACRO HSM Contemporary Pentax K

	Great zoom range
	16.7x

	Great telephoto lens
	300 mm

Max focal length	300 mm	Min focal length	18 mm

Zoom range	16.7x	Length	102 mm

Auto focus	Yes	Diameter	79 mm

Aperture	f/3.5	Weight	0.6 kg

#8	Samyang 100mm f/2.8 ED UMC Macro Pentax K

Max focal length	100 mm	Min focal length	100 mm

Zoom range	1x	Length	122 mm

Auto focus	No	Diameter	73 mm

Aperture	f/2.8	Weight	0.7 kg

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Pentax K Lenses for less than $500 that have a 100mm or longer focal length

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