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Sigma DC lenses for Sony Alpha DSLRs

Sigma’s range of DC lenses are designed for DSLRs with smaller 'cropped-frame' sensors, such as Sony's APS-C models. DC lens optics are only corrected for use on these bodies and are not compatible with full-frame models.

Like all lenses, you’ll still need to take your DSLR’s field reduction factor into account. Since DC lenses are only designed for use on APS-C bodies, the reduction factor will be 1.5 times for every Sony APS-C model. So the general-purpose DC 18-50mm lens will deliver a field of view equivalent to a 27-75mm.

For a full explanation of lens specifications and examples of coverage at different focal lengths, check out our Camera Labs Lens Buyers Guide.

 


   
Sigma 4.5mm f2.8 EX DC Circular Fisheye HSM

     
Focal length: 4.5mm
Aperture: f2.8
Lens mount: A-mount
Equiv on APS-C DSLR: 7mm
Full-frame compatible: No
Anti-shake: No
AF motor: HSM
  Closest focus: 14cm
Filter thread: N/A
Lens hood: TBC
Construction: 13 el. / 9 groups
Diaphragm blades: 6
Weight: 470g
Size (diam x length): 76x78mm


Sigma 8-16mm f4.5-5.6 DC HSM

   
Focal length: 8-16mm
Aperture: f4.5-5.6
Lens mount: A-mount
Equiv on APS-C DSLR: 12-24mm
Full-frame compatible: No
  Anti-shake: No
AF motor: HSM
Closest focus: 24cm
Filter thread: N/A
Lens hood: N/A (fixed)
  Construction: 15 el. / 11 groups
Diaphragm blades: 7
Weight: 555g
Size (diam x length): 75x106mm


Sigma 10mm f/2.8 EX DC Fisheye HSM

   
Focal length: 10mm
Aperture: f2.8
Lens mount: A-mount
Equiv on APS-C DSLR: 15mm
Full-frame compatible: No
  Anti-shake: No
AF motor: HSM
Closest focus: 14cm
Filter thread: N/A
Lens hood: N/A (fixed)
  Construction: 12 el. / 7 groups
Diaphragm blades: 7
Weight: 475g
Size (diam x length): 76x83mm


Sigma 10-20mm f3.5 EX DC HSM

   
Focal length: 10-20mm
Aperture: f3.5
Lens mount: A-mount
Equiv on APS-C DSLR: 15-30mm
Full-frame compatible: No
  Anti-shake: No
AF motor: HSM
Closest focus: 24cm
Filter thread: 82mm
Lens hood: TBC
  Construction: 13 el. / 10 groups
Diaphragm blades: 7
Weight: TBC
Size (diam x length): 87x88mm



   
Sigma 10-20mm f4-5.6 EX DC

     
Focal length: 10-20mm
Aperture: f4-5.6
Lens mount: A-mount
Equiv on APS-C DSLR: 15-30mm
Full-frame compatible: No
Anti-shake: No
AF motor: requires AF motor in DSLR
  Closest focus: 24cm
Filter thread: 77mm
Lens hood: TBC
Construction: 14 el. / 10 groups
Diaphragm blades: 6
Weight: 465g
Size (diam x length): 84x81mm

Sigma 17-50mm f2.8 EX DC OS HSM

   
Focal length: 17-50mm
Aperture: f2.8
Lens mount: A-mount
Equiv on APS-C DSLR: 26-75mm
Full-frame compatible: No
  Anti-shake: Yes
AF motor: HSM
Closest focus: 28cm
Filter thread: 77mm
Lens hood: TBC
  Construction: 17 el. / 13 groups
Diaphragm blades: 7
Weight: TBC
Size (diam x length): 84x92mm


Sigma 17-70mm f2.8-4 DC Macro OS HSM

   
Focal length: 17-70mm
Aperture: f2.8-4
Lens mount: A-mount
Equiv on APS-C DSLR: 26-105mm
Full-frame compatible: No
  Anti-shake: Yes
AF motor: HSM
Closest focus: 22cm
Filter thread: 72mm
Lens hood: TBC
  Construction: 17 el. / 13 groups
Diaphragm blades: 7
Weight: 535g
Size (diam x length): 79x89mm


   
Sigma 17-70mm f2.8-4.5 DC Macro

     
Focal length: 17-70mm
Aperture: f2.8-4.5
Lens mount: A-mount
Equiv on APS-C DSLR: 26-105mm
Full-frame compatible: No
Anti-shake: No
AF motor: requires AF motor in DSLR
  Closest focus: 20cm
Filter thread: 72mm
Lens hood: TBC
Construction: 15 el. / 12 groups
Diaphragm blades: 7
Weight: 490g
Size (diam x length): 79x83mm

 

   
Sigma 18-50mm f2.8 EX DC Macro HSM

     
Focal length: 18-50mm
Aperture: f2.8
Lens mount: A-mount
Equiv on APS-C DSLR: 27-75mm
Full-frame compatible: No
Anti-shake: No
AF motor: HSM
  Closest focus: 28cm
Filter thread: 72mm
Lens hood: LH780-04
Construction: 15 el. / 13 groups
Diaphragm blades: 7
Weight: 535g
Size (diam x length): 79x86mm

 

   
Sigma 18-50mm f2.8-4.5 DC OS HSM

     
Focal length: 18-50mm
Aperture: f2.8-4.5
Lens mount: A-mount
Equiv on APS-C DSLR: 27-75mm
Full-frame compatible: No
Anti-shake: Yes
AF motor: HSM
  Closest focus: 30cm
Filter thread: 67mm
Lens hood: TBC
Construction: 16 el. / 12 groups
Diaphragm blades: 7
Weight: 395g
Size (diam x length): 74x87mm

 

   
Sigma 18-125mm f3.8-5.6 DC

     
Focal length: 18-125mm
Aperture: f3.8-5.6
Lens mount: A-mount
Equiv on APS-C DSLR: 127-188mm
Full-frame compatible: No
Anti-shake: No
AF motor: requires AF motor in DSLR
  Closest focus: 35cm
Filter thread: 67mm
Lens hood: TBC
Construction: 16 el. / 12 groups
Diaphragm blades: 7
Weight: 505g
Size (diam x length): 74x89mm

 

   
Sigma 18-200mm f3.5-5.6 DC

     
Focal length: 18-200mm
Aperture: f3.5-5.6
Lens mount: A-mount
Equiv on APS-C DSLR: 27-300mm
Full-frame compatible: No
Anti-shake: No
AF motor: requires AF motor in DSLR
  Closest focus: 45cm
Filter thread: 62mm
Lens hood: TBC
Construction: 15 el. / 13 groups
Diaphragm blades: 7
Weight: 405g
Size (diam x length): 70x78mm

 

   
Sigma 18-250mm f3.5-6.3 DC OS HSM

     
Focal length: 18-250mm
Aperture: f3.5-6.3
Lens mount: A-mount
Equiv on APS-C DSLR: 27-375mm
Full-frame compatible: No
Anti-shake: Yes
AF motor: HSM
  Closest focus: 45cm
Filter thread: 72mm
Lens hood: TBC
Construction: 18 el. / 14 groups
Diaphragm blades: 7
Weight: 630g
Size (diam x length): 79x101mm

 

   
Sigma 30mm f1.4 EX DC HSM

     
Focal length: 30mm
Aperture: f1.4
Lens mount: A-mount
Equiv on APS-C DSLR: 45mm
Full-frame compatible: No
Anti-shake: No
AF motor: HSM
  Closest focus: 40cm
Filter thread: 62mm
Lens hood: TBC
Construction: 7 el. / 7 groups
Diaphragm blades: 8
Weight: 430g
Size (diam x length): 76x59mm

 

   
Sigma 50-150mm f2.8 II APO EX DC

     
Focal length: 50-150mm
Aperture: f2.8
Lens mount: A-mount
Equiv on APS-C DSLR: 75-225mm
Full-frame compatible: No
Anti-shake: No
AF motor: requires AF motor in DSLR
  Closest focus: 100cm
Filter thread: 67mm
Lens hood: LH732-01
Construction: 18 el. / 14 groups
Diaphragm blades: 9
Weight: 780g
Size (diam x length): 77x140mm

 

   
Sigma 50-200mm f4-5.6 DC OS HSM

     
Focal length: 50-200mm
Aperture: f4-5.6
Lens mount: A-mount
Equiv on APS-C DSLR: 75-300mm
Full-frame compatible: No
Anti-shake: Yes
AF motor: HSM
  Closest focus: 110cm
Filter thread: 55mm
Lens hood: TBC
Construction: 14 el. / 10 groups
Diaphragm blades: 8
Weight: TBC
Size (diam x length): 74x102mm


Sigma lenses for Sony DSLRs
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