30mm F1.4 EX DC (HSM)*

Unlike Any Other Prime
Standard Lenses
Travel, Wedding & Events, Portrait
  • Large aperture, high speed ideal in low light
  • Compact size: 2.3 inches & weighing 14 oz
  • *HSM is not available for Sony and Pentax
  • Lens hood, carrying case, front & rear caps
#300
This product is discontinued.
*Authorized dealer prices may vary
Overview

This Sigma 30mm F1.4 EX DC HSM lens, built for professional use, is a high quality prime lens suitable for professional use delivering outstanding optical performance for the discerning photographer. As a large aperture standard lens for digital cameras with a fast 1.4 aperture makes handheld shooting in dim light possible. 30mm corresponds to the diagonal of the imaging sensor found on most small chip cameras and as such, functions as a “normal” lens closely replicating the human eye’s field of vision.

Tech Specs

 

Lens Construction7 Elements in 7 Groups
Angle of View45º (1)
Number of Diaphragm Blades8
Mininum Aperturef16
Minimum Focusing Distance40 cm / 15.7 in
Filter Size (mm)62
Maximum Magnifications1:10.4
Dimensions
(Diameter x Length)
76.6 x 59 mm/3.0 x 2.3 in
Weight430g / 15.2oz.
Corresponding Mounts
Sigma HSM
EX 
DC 
Nikon HSM
EX 
DC 
Canon HSM
EX 
DC 
Sony/Minolta EX 
DC 
Pentax EX 
DC 
HSM - Hyper-Sonic Motor
EX - EX Lens
DC - DC for Digital
D - Distance Information Function
J - J type Pentax AF mount lens

(1) Angle of view at Sigma SD camera format 

* Sony/Minolta Mount: Does not have HSM
 
* Nikon Mount: Built in motor lens: compatible with D40, D40x, D60, D3000, D5000

* The appearance, specifications, and the like of the product are subject to change for improvement without notice.

MTF CHART

LENS CONSTRUCTION

Resources
  • FOCAL LENGTH SIMULATOR

    The focal length changes the angle of view in an image. The longer the focal length, the smaller the angle of view and the greater the magnification.

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  • SIGMA LENS TECHNOLOGY

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  • LENS TELECONVERTER COMPATIBILITY CHART

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  • LENS CHART

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  • LENS COMPATIBILITY CHART

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  • LENS CHART FOR RECENTLY DISCONTINUED LENSES

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  • MTF CHART GUIDE

    See how a lens performed using the Modulation Transfer Function (MTF) Chart Guide. The MTF is just one criterion used to evaluate lens performance.

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