| Sigma 35 mm 1.4 DG HSM A | |
| Maker: | Sigma Corporation |
| Feat-Is: | n |
| Feat-Usm: | y |
| Feat-Sbf: | n |
| Feat-Macro: | n |
| Application: | Wide prime |
| Flength: | 35 mm |
| Fov: | 1.0 |
| Aperture: | 1.4 - 16 |
| Groups: | 11 |
| Elements: | 13 |
| Diaphragm: | 9 |
| Close-Dist: | 300 mm / 11.8 in. |
| Max-Mag: | 1:5.2 |
| Weight: | 665 g / 23.5 oz. |
| Max-Diameter: | 77 mm / 3 in. |
| Max-Length: | 94 mm / 3.7 in. |
| Filter: | 67 mm |
| Hood: | Petal |
| Av-Diag: | 63.4° |
| Start: | 2013 |
| Msrp: | $899.00 USD |
The Sigma 35 mm 1.4 DG HSM Art is a wide-angle prime lens made by the Sigma Corporation.[1] The lens was announced at the 2012 photokina trade fair.
The lens is produced in Canon EF mount, Nikon F-mount, Pentax K mount, Sigma's own SA mount, and the Sony/Minolta AF Mount varieties, all have the same optical formula. Since the lens covers full-frame sensors and includes an ultrasonic autofocus motor, it is fully compatible with most DSLRs on which it can be mounted physically. Reviews have noted excellent sharpness [2] and an overall performance on par with manufacturers such as Nikon and Canon, despite its price being significantly less than comparable offerings by those companies.[3]
The Art series of Sigma lenses can be connected to Sigma's USB dock, allowing the lens firmware to be updated and focus micro-adjustments to be configured at four different focus distances.[4]