Sigma 20mm f/1.4 DG HSM Art Lens Specifications and Measurements

Buy ► Review

Specifications	Sigma 20mm f/1.4 DG HSM Art Lens

Year Introduced	2015
Mounts On	Full-Frame, APS-C
Lenses / Groups	15/11
Angle of View: Diagonal	94.5°

Aperture
Aperture Range - Wide / Long	f/1.4-16
Number of Aperture Blades	9
Rounded Aperture?	Y

Weight
Manufacturer Specification Weight	33.5 oz (950g)
Actual Weight	33.4 oz (945g)
In-Use Weight	33.4 oz (945g)

Size
Manufacturer Spec Size (DxL)	3.57 x 5.11” (90.7 x 129.8mm)
Measured Size (DxL)	3.58 x 5.42” (91 x 137.7mm)
Max Length at Full Extension	5.42” (137.7mm)
Internal Focusing? / Extends with Focusing?	Y / N
Lens Hood Size (DxL)	3.58 x 0” (91 x 0mm)
Lens Length with Hood (Min-Max)	5.42 - 5.42” (137.7 - 137.7mm)
Size of Rings: Focus / Zoom	1.59” (40.4mm)
Filter Size
Front Element (Filter Mount) Rotates	N

Focus
AF Motor Type	HSM
Full Time Manual Focus	Y
Focus Ring Rotation	101°
Focus Limiter? / Focus Limiter Ranges
Distance Scale? / Type	Y / Window

Close Focus
Spec Min Focus Distance (Wide / Long)	10.91” (277mm)
Tested Min Focus Distance (Wide / Long)	10.12” (257mm)
Maximum Magnification	0.14x

Features
Lens Hood Included / Model?	Y / Integrated
Weather Sealed? / Filter Required?	N
Image Stabilization? / Stops? / Tripod Sensing?	N
Extender Compatible?	N
Case Included? / Type?	Y / Padded Nylon
47.25" x 31.5" Subject Framing Distance	20mm = 2.64'
1200mm x 800mm Subject Framing Distance	20mm = 806mm

Review	Sigma 20mm f/1.4 DG HSM Art Lens

	Buy ►
	Rent ►

Recommended Retailers

Rent it Here

Can you help right now?

Please share this page!

Can we stay in touch?Free Newsletter

Bryan Recommends Buying It Here