New Sigma fisheye lenses

Sigma launches two fisheye lenses for digital SLRs - Digital cameras, digital camera reviews, photography views and news newsNovember 14, 2007 - 08.40 GMT
Sigma announces two fisheye lenses for exclusive use with APS-C size digital SLR cameras. The 4.5mm F2.8 EX DC Circular Fisheye HSM lens is an circular fisheye autofocus lens with an angle of view of 180°, a minimum focusing distance of 13.5cm / 5.3 inch and a maximum magnification of 1:6. The 10mm F2.8 EX DC Fisheye HSM lens has a diagonal angle of view of 180° for Nikon (154° Sigma, 167° Canon). The minimum focusing distance is 13.5cm / 5.3 inch, and the maximum magnification is 1:3.3...More