The EF 24-105mm f/3.5-5.6 IS STM is a new 24-105mm zoom lens. Built for optimal performance when used in combination with Canon’s full-frame DSLRs, it offers a versatile zoom range to capture a diverse number of scenes with the added benefit of quiet, smooth focusing thanks to STM & Image Stabiliser technology.

Features: • High quality, standard zoom lens for full-frame cameras • Smooth, near silent autofocus when shooting stills & movies • Shoot with complete confidence in low-light conditions, with a 4-stop Image Stabiliser • Lightweight, go-anywhere design – the perfect travel companion • Tackle everything from landscapes to portraits with a single lens

...

The new EF 24-70mm f/2.8L II USM features completely redesigned optics to provide outstanding clarity, image quality & durability. A compact design makes it absolutely ideal for carrying on every shoot, & a range of optical enhancements provide enhanced performance – capturing greater detail across the frame while reducing distortion throughout the entire zoom range, particularly at the maximum 70mm focal length. With a redesigned optical system that

Includes:: two Ultra-low Dispersion (UD) & one Super UD aspheric elements to minimise chromatic aberration & colour blurring, the lens delivers consistently sharp, high-contrast images. Each lens element also features Canon’s optimised Super Spectra coatings to reduce ghosting & flare & ensure excellent colour balance. in addition, a fluorine coating minimises the amount of dust, dirt & fingerprints that adhere to the front & rear of the lens, helping to maintain superior image quality.
Features: Next-generation optical design, featuring ultra-low dispersion (UD) & super UD elements for exceptional sharpness. Fast f/2.8 maximum aperture for low-light shooting & control over depth of field. Aspherical lens elements combat chromatic aberration. L-series build quality; sealed against dust & moisture. Tough construction protects against knocks & bumps. Fluorine coated front & rear elements for easy cleaning. Ultrasonic AF for fast, near-silent focusing with full-time manual override. Minimum focus distance of 0.38m. Nine-bladed circular aperture diaphragm for smooth natural feel.


...

The Canon EF 24-70mm f 4 L IS Lens is a versatile, high-performance zoom lens aimed at the professionals offering a focal range of 24-70mm, with Hybrid IS & macro ability up to 0.7x magnification. The ultrasonic AF provides fast, near-silent focusing & enables you to use speeds up to four stops slower than normal. The two UD & two aspherical elements deliver superb image quality, while the 9-bladed aperture provides the out of focus areas with an attractive, soft blur. The Canon EF 24-70mm f/4 L IS Lens features a tough & compact L series construction to protect the lens from dust, moisture & knocks & bumps. The 24-70mm f/4 offers first-class optical technologies into a highly compact design that is easily portable & is suited for a range of creative purposes, including reportage, landscape, portrait, & travel photography. ...

The world’s first 24mm fixed wide-angle lens to feature optical IS technology. Ideal for landscape & reportage, this lens offers outstanding flexibility allowing photographers to shoot an even broader range of scenes & subjects – combining a fast aperture with IS to enable sharp results when shooting handheld. Offering an advantage of up to 4-stops over lenses without IS, this lens is ideal for capturing more of the scene thanks to their wider focal lengths. Featuring a wide f/2.8 aperture, allowing photographers to explore shallow depth of field, or to shoot in lower-light conditions.

Features: A 24mm wide-angle lens suited to landscape & reportage photography. Field of view equivalent to a 38mm lens on DSLRs with APS-C sized sensors. Work with shallow depth of field & in low light with a fast f/2.8 maximum aperture. Shoot h&-held flash-free images at shutter speeds up to four stops slower with Image Stabilizer technology. Ultrasonic AF motor for fast, near-silent focusing & full-time manual focus. Seven diaphragm blades generate a circular aperture for beautiful background blur. Super Spectra coatings reduce ghosting & flare.  

...

A high-performance wide-angle lens, the EF 24mm f/1.4L II USM’s fast f/1.4 aperture & combination of UD & aspherical lens elements delivers outstanding, professional image quality.

Features: Wide 24mm focal length Fast f/1.4 aperture Aspherical & UD lens elements Subwavelength structure coating USM focus motor with full-time manual focus Floating internal focus mechanism Weather & dust seals Robust build quality The EF 24mm f/1.4L II USM has a large maximum aperture of f/1.4, offering the chance to capture superb low-light photographs, as well as a circular aperture & narrow depth of field to give pleasing background blur. A focal length of 24mm is ideal for wide-angle photography: making the lens well-suited to the needs of photojournalists, landscape photographers & those who enjoy taking images from a wider perspective.

...

With the large maximum aperture, excellent background blur is possible even with a fast shutter speed. The aspherical lens element makes the lens compact & corrects spherical aberrations. The image is sharp even at the edges. Lead-free glass is used. ...

The world’s first 28mm fixed wide-angle lens to feature optical IS technology. Ideal for landscape & reportage, this lens offers outstanding flexibility allowing photographers to shoot an even broader range of scenes & subjects – combining a fast aperture with IS to enable sharp results when shooting handheld. Offering an advantage of up to 4-stops over lenses without IS, this lens is ideal for capturing more of the scene thanks to their wider focal lengths. Featuring a wide f/2.8 aperture, allowing photographers to explore shallow depth of field, or to shoot in lower-light conditions.

Features: A 28mm lens suited to landscape & reportage photography. Field of view equivalent to a 45mm lens on DSLRs with APS-C sized sensors. Work with shallow depth of field & in low-light with a fast f/2.8 maximum aperture. Shoot h&-held flash-free images at shutter speeds up to four stops slower with Image Stabilizer technology. Ultrasonic motor for fast, near-silent focusing & full-time manual focus. Seven diaphragm blades generate a circular aperture for beautiful background blur. Super Spectra coatings reduce ghosting & flare.

...

Designed to extend a lenses focal length by a factor of 2x, the redesigned Canon Extender EF 2X III delivers optical performance on par with the finest Canon super telephoto lenses. It features a built-in microcomputer for seamless communication among camera body, lens & extender, features careful lens placement & coatings to minimize ghosting, flare & chromatic aberration, & even has a new Fluorine coating that keeps soiling, smears, fingerprints to a minimum. Extender EF 2X III meets necessary standards in terms of rugged, dustproof & water-resistant construction, & should be in every professional's camera bag. Focal Length & Maximum Aperture    Magnification: 2.0x Lens Construction    9 elements in 5 groups Max. Diameter x Length, Weight    2.8 x 2.1 in, 11.5 oz. / 72.0 x 52.7mm, 325g ...

A worthy successor to the popular Canon EF 300mm f/2.8 IS, the all-new Canon EF 300mm f/2.8 IS II USM super telephoto lens is lightweight, weighing Approx. 13% less than its predecessor, yet offers faster operation, enhanced image stabilization & superior optics. Incorporating Fluorite elements for enhanced image quality & reduced chromatic aberration plus a number of advanced coatings to minimize ghosting, flaring, & with a newly developed Fluorine coating that keeps soiling, smears & fingerprints to a minimum, the EF 300mm f/2.8 IS II USM is ready to deliver spectacular images in an instant. With a third Image Stabilization mode (Mode 3) that activates IS only when the shutter button is fully pressed, & giving the equivalent effect of a shutter speed four stops faster, the EF 300mm f/2.8 IS II USM allows for easy panning & is ideally positioned for professional action photography. The EF 300mm f/2.8 IS II USM also features a new security slot for wire-type security locks. ...

Canon's EF 300mm f/4L IS USM is a compact L-series telephoto lens with an Image Stabilizer which compensates for camera shake with the equivalent effect of a shutter speed two stops faster. Two Image Stabilizer modes are provided: Stabilizer Mode 1 (the same mode featured on the EF 75-300mm f/4-5.6 IS USM) & the new Stabilizer Mode 2 which steadies the image during horizontal or vertical panning. Mode 2 detects the panning direction automatically. The closest focusing distance is 4.9 feet (1.5 m). ...