Sigma 17mm f/4 DG DN I C
$659 USD
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Specifications
Basic Information
Mounts
L - LeicaE - Sony
Announced Date
April 2023
Release Date
April 2023
MSRP At Launch
$599 USD
MSRP Now
$659 USD
Weight
~220 g
Dimensions
Length~51mm
Diameter64mm
Optics
Lens Type
Prime
Focal Length
17mm
Image Circle Size
Full-frame
Magnification
0.28x
Minimum Focus Distance
0.39ft / 0.12m
Number of Elements
9
Number of Element Groups
8
Has Diffractive Optics
No
Aperture
Maximum Aperture
f/4
Minimum Aperture
f/22
Number of Diaphragm Blades
7
Has Rounded Diaphragm Blades
Yes
Has Aperture Ring
Yes
Focus
Has Autofocus
Yes
Focus Motor Type
Stepping Motor
Has AF/MF Switch
No
Has Focus Ring
Yes
Has Internal Focus
Yes
Front Element Rotates
No
Stabilization
Has Image Stabilization
No
Build & Controls
Mount Material
Metal
Has Weather Sealing
Yes
Filters
Accepts Filter Types
Front Screw-on
Front Filter Thread Size
55mm
Accessories
Has Lens Hood
Yes
Notes
- The silver variant is only available in L-mount.
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Popularity
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Item CreatedJanuary 19, 2026
Last Updated
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