Sigma 4.5mm f/2.8 DC HSM Fisheye Lens for Canon Mount
- The EX lens series denotes excellence of engineering and new technology.
- Super Multi Layer (SML) coating reduces ghost and flare.
- Special Low Dispersion (SLD) glass provides effective compensation of chromatic aberration.
- The HSM (Hyper Sonic Motor) ensures fast and quiet autofocusing and allows full-time manual focus override by rotation of the focus ring.
The Sigma 4.5mm f/2.8 EX DC HSM Lens is a spherical fisheye lens that easily captures a full 180° view in all directions, in a circular image. Even the most familiar and mundane of subjects can be portrayed with startlingly fresh new expressions through exaggerated perspectives and unusual distortion effects. It is well suited for academic and technical measurements such as solid angle measurements, cloud cover measurements & virtual reality.
| Best Seller | No |
|---|---|
| Sale | No |
| Angle of View | 180° |
| Autofocus | No |
| Dimensions | Approx. 3.0 x 3.1" (7.62 x 7.87 cm) |
| Focal Length | 4.5 mm |
| Format Compatibility | Canon (APS-C) |
| Groups/Elements | 9/13 |
| Maximum Reproduction Ratio | 1:06 |
| Product Weight | 1.500000 |
| Brands | Sigma |
| Wi-Fi Enabled | Yes |
| GTIN/UPC Code | 0085126486549 |
| Cashback Enable | No |
| Genre/Use | General |
| Lens Type / Category | Fish Eye Lenses |
| Minimum Focus Distance | 5.3"Â (13.46 cm) |
| Lens Hood | Removable |
| Tripod Collar | No |
| Diaphragm Blades | 6 |
| Magnification | 0.16x |
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