Canon is working on a 35mm aimed for large-format digital cameras with single sensor. Included in Canon EF Cinema family, the new lens will serve requirements between 24mm and 50mm focal lengths. The lineup is intended to deliver superb optical performance on various focal lengths. The Cinema EOS System family was unveiled for the first […]
Camera Lenses
Camera Lenses
Pentax 02 Lens Review
Pentax 02 is a standard zoom lens with 3 times zoom range and 5 to 15mm native angles. The aperture is f/4.5 at full zoom and f/2.8 at the widest setting. At any focal range, photographers can focus on an object as close as 12 inches. The lens itself weighs nearly 3.5 ounces and about […]
Sigma 2x EX DG Tele Converter Review
The Sigma 2x EX DG Tele Converter is intended for Canon cameras only. The TC allows photographers to maintain AF throughout the whole range of focal lengths as advertised. Given the f/12.9 maximum aperture, the images produced may not be too spectacular at 500mm. Nevertheless, they still look adequately bright and color saturation is acceptable. […]
Insect-like Wide angle Lenses Are Introduced
Camera engineers are taking their cue from Mother Nature by designing a lens that scans the surrounding like insect’s compound eye. It is consisted of many very small lenses like what we could find in beetle, ant and fly. This allows the camera to take exceptional wide angle FoV at nearly 180 degrees with uniform […]
Tamron 18-270mm F/3.5-6.3 Di II PZD Review
This is lens a with a number of attractive features including compact size, reduced weight and faster autofocus thanks to the quiet Piezo Drive motor. It also has one of the longest focal ranges in the market, although not as long as those 18-300mm super zoom lens models. As expected, the lens offers integrated optical […]