Sigma APO Macro 180mm F2.8 EX DG OS HSM lens is an image stabilized telephoto macro lens. The company claim it is the first 180mm macro to combine 1:1 reproduction with an F2.8 maximum aperture. It offers a closest focusing distance of 47cm (18.5 inches) and includes the company’s optical stabilization and ‘FLD’ fluorite-like glass elements. An internal focus design and ring-type HSM focus motor allow full-time manual focus override. This telephoto macro lens is compatible with most manufacturers, including Sigma, Canon, Sony, Nikon, Olympus, Panasonic and Pentax.
Price | Specs | Release Date | Where to Buy
Sigma APO Macro 180mm F2.8 EX DG OS HSM Price
The price for Sigma APO Macro 180mm F2.8 EX DG OS HSM is $1,699.00.
Sigma APO Macro 180mm F2.8 EX DG OS HSM Specifications
| Principal specifications | |
|---|---|
| Lens type | Prime lens |
| Max Format size | 35mm FF |
| Focal length | 180 mm |
| Image stabilisation | Yes |
| Lens mount | Sigma SA |
| Aperture | |
| Maximum aperture | F2.8 |
| Minimum aperture | F22.0 |
| Aperture ring | No |
| Number of diaphragm blades | 9 |
| Optics | |
| Elements | 19 |
| Groups | 14 |
| Special elements / coatings | 3 FLD glass elements |
| Focus | |
| Minimum focus | 0.47 m (18.50″) |
| Maximum magnification | 1 x |
| Autofocus | Yes |
| Motor type | Ring-type ultrasonic |
| Full time manual | Yes |
| Focus method | Internal |
| Focus notes | Floating focus system |
| Distance scale | Yes |
| DoF scale | No |
| Physical | |
| Diameter | 95 mm (3.74″) |
| Length | 204 mm (8.03″) |
| Sealing | No |
| Filter thread | 86 mm |
| Tripod collar | Yes |
Sigma APO Macro 180mm F2.8 EX DG OS HSM Release Date
The Sigma APO Macro 180mm F2.8 EX DG OS HSM will be available in July 27, 2012.
Where to Buy Sigma APO Macro 180mm F2.8 EX DG OS HSM
| Product | Buy Now |
|---|---|
| Sigma APO Macro 180mm F2.8 EX DG OS HSM | Pre-order |