40mm F1.4 DG HSM | A
• Optical performance of high-end cine lens
• Dust- and splash-proof structure
• Designed to minimize flare and ghosting
• Designed to meet all shooting conditions
• Compatible with Canon Lens Aberration Correction
• Nikon electromagnetic diaphragm mechanism included
• Manual Override (MO) capable of switching two full-time manual modes
Few in Stock 
Designed for exceptional sharpness at maximum aperture, this lens excels at available light photography. With less than 1% distortion and near non-existent sagittal coma flare, this lens demonstrates consistent optical results featuring both 8K-compatible resolution and a beautiful bokeh.
The Sigma 40mm F1.4 DG HSM Art is available for Sigma, Nikon, Canon and Sony E mount camera systems.
| Product Lines | Art |
|---|---|
| Construction | 16 Elements in 12 Groups |
| Lens Type | Standard |
| Sensor Size | Full Frame |
| Angle of view | 56.8° |
| Number of diaphragm blades | 9 (Rounded Diaphragm) |
| Minimum aperture | F16 |
| Minimum focusing distance | 40 cm |
| Maximum magnification ratio | 1:6.5 |
| Dimensions (diameter x length) | Sigma SA-mount ⌀ 87.8 mm x 131 mm |
| Filter diameter | 82mm |
| Edition number | A018 |
| Accessories | Case, Petal Type Hood with lock (LH878-01) |
| EAN | Canon E/EF |
HSM - Hyper-Sonic Motor
DG - DG for Digital Full Frame and APS-C
* The appearance, specifications, and the like of the product are subject to change for improvement without notice.
** This product is developed, manufactured and sold based on the specifications of E-mount which was disclosed by Sony Corporation under the license agreement with Sony Corporation.
Lens Construction
Geometrical MTF Chart
Diffraction MTF Chart
© SIGMA Imaging Ireland
