Advantages: Superb design, value for money and professional results. Disadvantages: None
Sigma EX 12-24mm F4.5-5,6 DG Nikon fit AF D.
This a great wide-angle zoom lens offering professional performance, results and is a joy to use. It is suitable for both digital SLR's and 35mm Film cameras and focusing can be used manually or autofocu ...
Advantages: Excellent field of view Disadvantages: none that I have found in months of use
Sigma Wide Zoom Lens.
If you want a panorama of a landscape then you should try this lens.
Described as 12 - 24mm f5-5.6 EX DG Aspherical HSM
Technical details first. To fit Sigma, Canon and Nikon (D)
Lens construction Groups/elements 12 ...
Advantages: Pruduces stunning, high quality images Disadvantages: Pricey for something you will use rarely
For a product that should be used sparingly for maximum impact, fisheye lenses do not come cheap. The moment I gained more than a passing interest in photography however, I knew I had to have one. The strange, otherworldly distortion that can be achieved ...
Advantages: Good for shooting in low light, compact, discreet, low weight Disadvantages: None really
This lens is an ideal "normal" lens for a digital SLR camera. It gives a similar field of view to using a standard 50mm lens with a film SLR camera.
The reason for this is that most DSLR cameras have a sensor that is smaller than the standard 24x3 ...
Advantages: HSM, DC, great build quality, great fun Disadvantages: light fall off can be an issue
...this lens as my focal range was limited to 18mm at the widest end, and had always wanted a good quality super wide angle lens without the rediculous distortion you get from cheap bolt on imports.
I opted for the Sigma 10 - 20mm f/4 - 5.6 EX DC ...