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

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

Lens Summary

Brand: Sigma

Also Known As: Sigma 10-20mm f/4-5.6 EX DC HSM

Lens Type: Zoom Lens

Format: APS-C / DX

Focus: Autofocus

Lens Mount: Canon EF, Nikon F, Pentax K, Sigma SA, Sony Alpha

Release Date: 2009-01-01

MSRP Price: $479

Made in: Japan

Infrared Rating: Poor

Production Status: In Production

Lens Description: It’s important to have a high quality ultra-wide angle zoom in a lens kit. Sigma\'s 10-20mm f/4-5.6 EX DC ultra-wide zoom lens for digital SLR cameras is ideal for landscape photography, building interiors, group and party pictures and so much more. Great for working with close foreground subjects as this lens features a minimum focusing distance of 9.4” at all focal lengths ensuring great creative potential. The wide angle view of up to 102º also offers greater freedom of expression.


Sigma 10-20mm f/4-5.6 EX DC HSM Specifications

Lens Specifications
Lens TypeZoom Lens
Focal Length10-20mm
Mount TypeCanon EF, Nikon F, Pentax K, Sigma SA, Sony Alpha
FormatAPS-C / DX
Compatible Format(s)APS-C Sensor, Nikon DX, FX in DX Crop Mode
Compatible with TeleconvertersNo
Zoom Ratio2x
Maximum Reproduction Ratio1:6.6
Optical Stabilization (Image Stabilization)No
Aperture Information
Aperture RingNo
Maximum Aperturef/4-5.6
Minimum Aperturef/22
Maximum Angle of View (APS-C or smaller format)102.4° - 63.8°
Optical Information
Lens Elements13
Lens Groups10
Diaphragm Blades7
Aspherical Elements3 SLD glass elements 2 hybrid aspherical elements 1 glass mold aspherical element
Nano CoatingNo
Super Multi-Layer CoatingNo
Focus Information
FocusAutofocus
Built-in Focus MotorYes
Hyper Sonic Motor (HSM)Yes
Internal FocusingYes
Minimum Focus Distance0.24m
Distance InformationYes
Filter Information
Filter Size77mm
Accepts Filter TypeScrew-on
Physical Characteristics
Weather / Dust SealingNo
Mount MaterialMetal
Tripod CollarNo
Dimensions83 x 81mm
Weight520g
Other Information
Available in ColorsBlack

Lens Construction

Sigma 10-20mm f/4-5.6 EX DC HSM Lens Construction

MTF Chart

Sigma 10-20mm f/4-5.6 EX DC HSM MTF Chart 10mm
Sigma 10-20mm f/4-5.6 EX DC HSM MTF Chart 20mm

Reader Interactions

Comments

  1. October 18, 2013 at 9:09 am

    Tanx you for this huge work on lenses database.
    I would like to suggest you in adding another behavior, at least for the lens that this value is knows.
    Many people will tanx you if you will add the pupil point position, or nodal point, measure from the back of the lens to the pupil point.

    http://en.wikipedia.org/wiki/Entrance_pupil
    http://wiki.panotools.org/Talk:Entrance_Pupil_Database
    http://www.nodalninja.com/nn4/finding-the-entrance-pupil-of-a-lens/13/

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