Sigma 16mm, 30mm and 56mm F1.4 DC DN C for Canon Review
April 2, 2020
|
Mark Goldstein
|
Specifications
| Sigma 16mm F1.4 DC DN C | |
|---|---|
| Lens construction | 16 elements in 13 groups |
| Angle of view | 83.2° |
| Number of diaphragm blades | 9 (Rounded diaphragm) |
| Minimum aperture | F16 |
| Minimum focusing distance | 25cm / 9.8in. |
| Maximum magnification ratio | 1：9.9 |
| Filter size | φ67mm |
| Dimensions | Φ72.2mm x 92.3mm / 2.8in. x 3.6in. |
| Weight | 405g / 14.3oz. |
| Sigma 30mm F1.4 DC DN C | |
| Lens Construction | 9 elements in 7 groups |
| Angle of View | 50.7° |
| Number of Diaphragm Blades | 9 Blades (Rounded diaphragm) |
| Minimum Aperture | F16 |
| Minimum Focusing Distance | 30cm / 11.8in. |
| Maximum Magnification | 1:7 |
| Filter Size | Ø52mm |
| Dimensions | Φ64.8mm x 73.3mm / 2.6in. x 2.9in. |
| Weight | 140g / 4.9oz. |
| Sigma 56mm F1.4 DC DN C | ||
| Lens Construction | 10 elements in 6 groups | |
| Angle of View | 28.5° | |
| Number of Diaphragm Blades | 9 Blades (Rounded diaphragm) | |
| Minimum Aperture | F16 | |
| Minimum Focusing Distance | 50cm / 19.7in | |
| Maximum Magnification | 1:7.4 | |
| Filter Size | Ø55mm | |
| Dimensions | Φ66.5mm x Length 59.5mm / 2.6in. x 2.3in. | |
| Weight | 280g/ 9.9oz. | |