Lens category

Lens mount

Focus motor

Sony Alpha DT Landscape lenses that have a Sigma HSM focus motor

#1	Sigma 10-20mm f/3.5 EX DC HSM Sony-alpha

Sigma 10-20mm f/3.5 EX DC HSM Sony-alpha

$599

	Fixed aperture
	The same aperture at all focal lengths

Focus motor	Sigma HSM	Aperture	f/3.5

Zoom range	2x	Max focal length	20 mm

Fixed aperture	Yes	Diameter	87 mm

Image stabilization	None	Weight	0.5 kg

#2	Sigma 17-50mm f/2.8 EX DC OS HSM Sony-alpha

Sigma 17-50mm f/2.8 EX DC OS HSM Sony-alpha

$669

"Sigma's new Optical Stabilizer is very effective. Focus is pretty much instantaneous, and silent."

	Fixed aperture
	The same aperture at all focal lengths

	More advanced image stabilization
	Sigma OS

Focus motor	Sigma HSM	Aperture	f/2.8

Zoom range	2.9x	Max focal length	50 mm

Fixed aperture	Yes	Diameter	n/a

Image stabilization	Sigma OS	Weight	0.6 kg

#3	Sigma 18-50mm f/2.8-4.5 DC OS HSM Sony-alpha

Sigma 18-50mm f/2.8-4.5 DC OS HSM Sony-alpha

$199

"Use in everyday photography, fast focusing and great quality pictures."

	More advanced image stabilization
	Sigma OS

Focus motor	Sigma HSM	Aperture	f/2.8

Zoom range	2.8x	Max focal length	50 mm

Fixed aperture	No	Diameter	n/a

Image stabilization	Sigma OS	Weight	395 g

#4	Sigma 8-16mm f/4.5-5.6 DC HSM Sony-alpha

Sigma 8-16mm f/4.5-5.6 DC HSM Sony-alpha

$649

Focus motor	Sigma HSM	Aperture	f/4.5

Zoom range	2x	Max focal length	16 mm

Fixed aperture	No	Diameter	n/a

Image stabilization	None	Weight	0.6 kg

#5	Sigma 18-250mm f/3.5-6.3 DC OS HSM Sony-alpha

Sigma 18-250mm f/3.5-6.3 DC OS HSM Sony-alpha

$479

"The telephoto capabilities of this lens are great and the wide-angle aspects at 18-24 area make this a multipurpose daily go everywhere lens."

	Great zoom range
	13.9x

	Great telephoto lens
	250 mm

	More advanced image stabilization
	Sigma OS

Focus motor	Sigma HSM	Aperture	f/3.5

Zoom range	13.9x	Max focal length	250 mm

Fixed aperture	No	Diameter	n/a

Image stabilization	Sigma OS	Weight	0.6 kg

#6	Sigma 10-20mm f/4-5.6D EX DC HSM Sony-alpha

Sigma 10-20mm f/4-5.6D EX DC HSM Sony-alpha

$479

Focus motor	Sigma HSM	Aperture	f/4

Zoom range	2x	Max focal length	20 mm

Fixed aperture	No	Diameter	n/a

Image stabilization	None	Weight	0.5 kg

#7	Sigma 17-50mm f/2.8 EX DC HSM Sony-alpha

Sigma 17-50mm f/2.8 EX DC HSM Sony-alpha

$594

	Fixed aperture
	The same aperture at all focal lengths

Focus motor	Sigma HSM	Aperture	f/2.8

Zoom range	2.9x	Max focal length	50 mm

Fixed aperture	Yes	Diameter	n/a

Image stabilization	None	Weight	n/a

#8	Sigma 17-70mm f/2.8-4 DC Macro OS HSM Sony-alpha

Sigma 17-70mm f/2.8-4 DC Macro OS HSM Sony-alpha

$469

	More advanced image stabilization
	Sigma OS

Focus motor	Sigma HSM	Aperture	f/2.8

Zoom range	4.1x	Max focal length	70 mm

Fixed aperture	No	Diameter	n/a

Image stabilization	Sigma OS	Weight	0.5 kg

#9	Sigma 18-125mm f/3.8-5.6 DC OS HSM Sony-alpha

Sigma 18-125mm f/3.8-5.6 DC OS HSM Sony-alpha

$339

	More advanced image stabilization
	Sigma OS

Focus motor	Sigma HSM	Aperture	f/3.8

Zoom range	6.9x	Max focal length	125 mm

Fixed aperture	No	Diameter	74 mm

Image stabilization	Sigma OS	Weight	0.5 kg

#10	Sigma 17-70mm f/2.8-4 DC Macro HSM Sony-alpha

Sigma 17-70mm f/2.8-4 DC Macro HSM Sony-alpha

$399

Focus motor	Sigma HSM	Aperture	f/2.8

Zoom range	4.1x	Max focal length	70 mm

Fixed aperture	No	Diameter	n/a

Image stabilization	None	Weight	465 g

“LensHero will help you cut through the sheer number of lenses out there to find the few you want to read more about” - LifeHacker	“Finding the right lens on Lenshero is incredibly easy!” - Revell Photography
“I am in love with LensHero.” - Shoot from the Belly	“Kind of a little bit in love with LensHero” - @alicetragedy
“No technical stuff whatsoever, just plain and simple questions complete with examples so that any user can understand” - Karel Donk, Photographer	“I love that I can pull up different lenses in my price range that will fit my DSLR.” - Jennifer Sutton

Sony Alpha DT Landscape lenses that have a Sigma HSM focus motor

Price

Aperture

Wide angle

Telephoto

Image stabilization