An affordably-priced, high-resolution digicam with 21 shooting modes, Face Detect AF/AE technology and in-camera red-eye correction.Canon’s PowerShot A650 IS replaces two earlier models, the 10-megapixel PowerShot A640 and 8-megapixel PowerShot A630, bringing higher resolution (12-megapixels), a longer 6x optical zoom lens and optical image stabilisation. It retains the 2.5-inch vari-angle LCD of its predecessors but has a new DiG!C III image processor. It’s also 55 grams heavier, with a significantly larger body.
Photo Review Reviews section
A budget-priced tele-zoom lens with built-in image stabilisation.Canon’s new EF-S 55-250mm f/4.0-5.6 IS is designed specifically for cameras with ‘APS-C’ sized sensors and combines light weight with a very low price tag for an optically-stabilised lens. On the EOS 400D and 40D cameras we used for our tests, its focal length range is equivalent to 88-400mm on a 35mm camera. It’s a fairly slow lens – and this is apparent in the viewfinder when you’re shooting.
A first-rate wide-angle zoom for DSLRs with ‘APS-C’ sized imagers.The ‘EF-S’ designation is Canon’s way of labelling lenses with Short Back Focus, which indicates the distance between the sensor plane and the rear element of the lens is shorter than in an EF lens. Such lenses are designed exclusively for EOS cameras with ‘APS-C-sized’ sensors and cannot be used on Canon’s 35mm SLR cameras – or on the EOS 5D. The new EF-S 10-22mm ultra-wide-angle zoom lens covers fields of view equivalent to 16-35mm in 135mm format. An excellent partner to the EOS 400D we used for our tests, its wide angle of view is great for landscape and architectural photography, especially indoor shots.
A new 7.5x standard zoom lens that automatically selects the optimum Image Stabiliser mode. Announced at the beginning of September, this new Canon standard zoom lens was designed to complement the EOS 7D body on which we tested it. Providing a focal length range equivalent to 29-216mm in 35mm format, the EF-S 18-135mm f/3.5-5.6 IS covers both wide enough angles for landscape photography and is narrow enough for portraiture and sports photography. It’s an excellent step-up from the standard kit lens for buyers who would like a longer zoom range.
A high-performance zoom lens that covers a popular focal length range and provides up to four f-stops of stabilisation plus attractive bokeh.Canon announced the EF 70-300mm f/4-5.6L IS USM, on 26 August, 2010 in the lead-in to September’s Photokina Trade Show. Targeted at professionals and advanced amateur photographers it’s surprisingly compact for its specifications and usable with all of the company’s DLSR cameras. The 4.3x zoom range of 70-300mm on the ‘full frame’ models (112-480mm with ‘APS-C sensors), with a variable aperture of f/4-5.6.
A compact, high-magnification zoom lens with few aberrations and effective image stabilisation.The EF 70-300mm f/4.5-5.6 DO IS USM is Canon’s second lens with three-layer type Diffractive Optics (DO). It can be used with both ‘APS-C’ (where it covers angles of view equivalent to 112mm to 480mm) and 35mm-sized image sensors. Using three layers of diffraction gratings enables lens designers to almost completely cancel out chromatic aberration and subdue spherical aberration to a near-negligible point. The resulting lenses are smaller and lighter and can out-perform other zoom lenses with equivalent focal lengths and aperture ranges that use fluorite, ED or aspherical glass elements to controls these aberrations.
A high-performing lens for general photography.A superb general-purpose lens, Canon’s EF 24-105mm f/4 L IS USM is equally at home on the EOS 400D and the ‘full frame’ EOS 5D cameras, giving a focal length range equivalent to 38.4 to 168mm on the former. Compact for its specifications, it is relatively light and comfortable to use as well as being very well built. The lens barrel carries switches for IS (on/off) and AF/MF (Autofocus/Manual Focus). They are recessed into the lens barrel itself, which means you’re less likely to re-set them inadvertently.
A high-quality, fast medium-range zoom lens that will suit fashion, wedding and portrait photographers.Built like a tank and ultra-responsive, Canon’s EF 70-200mm f/2.8L USM lens is a great tool for fashion, wedding, portrait and event photographers and a good match for full frame DSLRs like the EOS-1Ds Mark II and EOS 5D. The addition of Canon’s second-generation image stabilisation technology adds $1,180 to its price tag but gives photographers up to three stops of exposure compensation, which is useful when flash is not permitted.
A high-performance ultra-wide-angle lens with remarkable flatness of field.Canon’s EF 14mm f/2.8L II USM lens replaces an existing lens with similar specifications. Designed for professional photographers and usable on both ‘full frame’ DSLRs and models with smaller (‘APS-C sized’) image sensors, it has many of the same specifications as the lens it replaces. However, it’s somewhat cheaper.
The first Canon digicam with a CMOS sensor and a 20x optical zoom lens, it also supports full HD movie recording.Although CMOS image sensors are common throughout Canon’s DSLR range, the PowerShot SX1 IS is the first compact camera from Canon to be fitted with a CMOS sensor. Offering 10-megapixel (effective) resolution, the SX1 IS’s sensor is significantly smaller than the DSLR sensors. It’s partnered by a stabilised 20x optical zoom lens that covers the equivalent of 28-560mm in 35mm format.Although the front of the lens is threaded, it can’t accept screw-in filters.