Sigma 30mm f/1.4 DC HSM Lens Review (ephotozine)

ephotozine reviewed the Sigma 30mm f/1.4 DC HSM lens, a fast prime that’s interesting especially for Canon APS-C shooters. In the conclusion they write:

During this test, we did have issues with inaccurate focusing, which may be down to a flaw with the samples provided for review, and were able to resolve using the Sigma USB Dock. Presuming this problem isn’t widespread, then this lens is a great choice for owners of Canon cameras, after a high quality, standard lens with a fast maximum aperture.

The Sigma 30mm f/1.4, part of Sigma’s “Art” line-up,  retails for around $500/€490. The reviewers liked the good sharpness and build quality of the Sigma. However, they noticed that sharpness towards the edges is deteriorating, and some chromatic aberrations at maximum aperture. The review comes with test charts and sample pics.

Sigma 30mm f/1.4 DC HSM price check: B&H Photo, Adorama, Amazon USA, Amazon Canada, Canon Canada, Canon USA

Lens specs after the break.

Specs:

Focal Length	30 mm Comparable 35mm Focal Length: 45 mm
Aperture	Maximum: f/1.4 Minimum: f/16
Camera Mount Type	Canon EF-S
Format Compatibility	Canon (APS-C)
Minimum Focus Distance	11.8″ (29.97 cm)
Magnification	0.15x
Maximum Reproduction Ratio	1:6.8
Groups/Elements	8/9
Diaphragm Blades	9

Features
Image Stabilization	No
Autofocus	Yes
Tripod Collar	No

Physical
Filter Thread	Front: 62 mm
Dimensions (DxL)	Approx. 2.91 x 2.48″ (74 x 63 mm)
Weight	15.34 oz (435 g)