Price

Lens category

Lens mount

Pentax K Landscape lenses for less than $500

#11	Samyang 10mm f/2.8 ED AS NCS CS Pentax K

Samyang 10mm f/2.8 ED AS NCS CS Pentax K

Zoom range	1x	Aperture	f/2.8

Auto focus	No	Diameter	86 mm

Fixed aperture	n/a	Length	105 mm

Max focal length	10 mm	Weight	0.6 kg

#12	Samyang 14mm f/2.8 IF ED UMC Pentax K

Zoom range	1x	Aperture	f/2.8

Auto focus	No	Diameter	87 mm

Fixed aperture	n/a	Length	95 mm

Max focal length	14 mm	Weight	0.5 kg

See 3 sample photos taken with the Samyang 14mm f/2.8 IF ED UMC Pentax K

#13	Sigma 10-20mm f/3.5 EX DC HSM Pentax K

"This lens is absolutely great for scenery and landscape. I did a lot of research for a good wide-angle lens and for the price this lens was definitely my favorite." bhphotovideo.com

	Fixed aperture
	The same maximum aperture at all focal lengths

	Supports autofocus
	Easier to use

Zoom range	2x	Aperture	f/3.5

Auto focus	Yes	Diameter	86 mm

Fixed aperture	Yes	Length	89 mm

Max focal length	20 mm	Weight	0.5 kg

See 50 sample photos taken with the Sigma 10-20mm f/3.5 EX DC HSM Pentax K

#14	Sigma 17-50mm f/2.8 EX DC HSM Pentax K

	Fixed aperture
	The same maximum aperture at all focal lengths

	Supports autofocus
	Easier to use

Zoom range	2.9x	Aperture	f/2.8

Auto focus	Yes	Diameter	84 mm

Fixed aperture	Yes	Length	91 mm

Max focal length	50 mm	Weight	0.6 kg

See 50 sample photos taken with the Sigma 17-50mm f/2.8 EX DC HSM Pentax K

#15	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

	Supports autofocus
	Easier to use

Zoom range	16.7x	Aperture	f/3.5

Auto focus	Yes	Diameter	79 mm

Fixed aperture	No	Length	102 mm

Max focal length	300 mm	Weight	0.6 kg

#16	Samyang 16mm f/2 ED AS UMC CS Pentax K

	Wide aperture
	f/2

Zoom range	1x	Aperture	f/2

Auto focus	No	Diameter	86 mm

Fixed aperture	n/a	Length	88 mm

Max focal length	16 mm	Weight	0.6 kg

#17	Tamron 17-50mm f/2.8 XR Di-II LD [IF] Pentax K

Tamron 17-50mm f/2.8 XR Di-II LD [IF] Pentax K

"The quality of the lens feels great and you come away feeling like you're getting a lot for your money. The ability to lock it into 17mm is handy for transportation and twisting it onto your body. The AF is audible but not loud enough to make it seem cheap." bhphotovideo.com

	Fixed aperture
	The same maximum aperture at all focal lengths

	Supports autofocus
	Easier to use

Zoom range	2.9x	Aperture	f/2.8

Auto focus	Yes	Diameter	74 mm

Fixed aperture	Yes	Length	81 mm

Max focal length	50 mm	Weight	430 g

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Pentax K Landscape lenses for less than $500

Brand

Category

Lens mounts

Price

Aperture

Wide angle

Telephoto

Image stabilization

Focus motor

Type

Samyang 10mm f/2.8 ED AS NCS CS Pentax K

Samyang 14mm f/2.8 IF ED UMC Pentax K

Sigma 10-20mm f/3.5 EX DC HSM Pentax K

Sigma 17-50mm f/2.8 EX DC HSM Pentax K

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

Samyang 16mm f/2 ED AS UMC CS Pentax K

Tamron 17-50mm f/2.8 XR Di-II LD [IF] Pentax K