0ur opinion: :Capable of macro photography, the Sigma Zoom Telephoto 70-300mm f/4-5.6 DG Macro Autofocus Lens has a 1:2 maximum close-up magnification at the 300 mm focal length. lt's an ideal high performance lens for portraits, sports photography, nature photography, and other types of photography that frequently use the telephoto range. lt also has a switch for changeover to macro photography at focal lengths between 200mm and 300mm with a maximum close-up magnification from 1:2.9 to 1:2.SLD (Special ...
0ur opinion: :28-75mm f/2.8 Di LD Aspherical (lF) Tamron zoom lens (A09E) * effective focal length: * 28-75mm with 35mm film or full-frame sensor digital cameras * 45-120mm with APS-C sensor Canon cameras * compatible with Canon digital and autofocus film SLR cameras * advanced optical design with low-dispersion, aspherical, and extra refractive index glass elements for superior image quality * internal focusing design maintains constant lens length for better balance and easier operation * special internal surface ...
0ur opinion: :The Cosina 70-210mm f/4.5-5.6 Autofocus Zoom Lens brings the action up to you, letting you compose great shots right in the frame. lt is perfect for nature or even safari shots - you may remain quite a distance from your subject and still get great photos. Cosina's lenses offer superior optics that improve contrast and resolution from edge to edge throughout the zoom range. The 70-210mm lens features precision auto focus performance at longer focal lengths ...
Usually we're fans of Logitech's gaming mice, but its highest-end G9 Laser Mouse is expensive, overly complex, and lacks the ergonomic thought we've come to expect. If you like to brag about dot-per-inch limits, perhaps the G9's 3,200dpi laser will be enough to sell you, but for the price, we expect the design to match.