The CANON EF 100-400mm f/4.5- 5.6L IS USM lens is designed for use with any 35mm Canon SLR Camera that accepts EF-Mount lenses. Manual Focusing - Enabled with focus mode switch and focusing ring (full-time mechanical manual focusing provided) Focusing Range - 1.8m/5.9 ft. to infinity (at all focal lengths) - Does not have macro-focus (close-up) mode Filter Size - 77mm (Filters available ...

• 100-400mm telephoto zoom lens with f/4.5 maximum aperture for Canon SLR cameras
• 2 Image Stabilizer modes make it easy to capture far-off action or close-in portraits
• Flourite and Super UD-glass elements largely eliminate secondary spectrum
• Compatibility with extenders 1.4x II and 2x II; 5.9-foot close focusing distance
• Measures 3.6 inches in diameter and 7.4 inches long; 1-year warranty

Manufacturer: Canon

To meet user demands for a fast EF-S zoom lens, Canon has specially designed a new lens with a large aperture of f/2.8 for select Canon Digital SLR cameras. The large circular aperture produces a shallow depth-of-field, creating background blur that draws attention to the photographic subject. The lens construction includes UD and aspherical elements, which deliver impressive image quality ...

• 17-55mm wide-angle zoom lens with f/2.8 maximum aperture for Canon DSLR cameras
• AD and aspherical elements deliver impressive image quality through entire zoom range
• Image Stabilizer lens groups shift to compensate for image shake even in dim lighting
• Large circular aperture produces shallow depth of field; ring-type ultra-sonic monitor (USM)
• Measures 3.3 inches in diameter and 4.4 inches long; weighs 22.8 ounces; 1-year warranty

Manufacturer: Canon

CANON 85mm f 1.8 Series EF USM Telephoto Lens -- A medium telephoto prime lens (not a zoom lens) with outstanding delineation and practical light weight.

• 85mm standard lens with f/1.8 maximum aperture for Canon SLR cameras
• Ring-type ultra-sonic monitor (USM) brings subject quickly into focus
• Natural angle of view and perspective is ideal for portraits and natural images
• Designed to produce beautiful background blur; weighs 15 ounces
• Measures 3 inches in diameter and 2.8 inches long; 1-year warranty

Manufacturer: Canon

Designed for use with Canon EOS (and other EF compatible) SLR models / Fast and quiet micro USM focus motor / Macro Focus mode Weighs only 7 ounces

• Renowned for ultra fast, ultra quiet, precision autofocus, this Canon EF lens has its own microprocessor controlled focusing motor for optimum performance
• From ultra-wide angle perspective, this lens can infinitely zoom to normal and portrait perspectives for diverse applications
• New mechanical construction and lubrication for smoother zooming action
• Accepts optional EW-60C lens hood
• Accepts optional 58mm-size Filters

Manufacturer: Canon

The fast, wide-angle to medium telephoto AF-S zoom lens from Nikon is optimized for edge-to-edge sharpness on both the Nikon FX (23.9 x 36mm) and DX-format image sensors, with focus as close as 14.9 inches. Enhanced optical formulas, engineered to produce exceptional sharpness, contrast and color, render outstanding image integrity, while two ED (Extra-low Dispersion) elements and PGM aspherical ...

• Wide-angle to medium telephoto AF-S zoom lens for edge-to-edge sharpness on both Nikon FX- and DX-format image sensors
• Enhanced optical formulas render outstanding image integrity
• Two ED (Extra-low Dispersion) elements and PGM aspherical lenses control chromatic aberrations
• Nano Crystal Coat to reduce ghosting and flare
• Nikon Silent Wave Motor (SWM) for ultra high-speed autofocusing

Manufacturer: Nikon

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. It's an ideal high performance lens for portraits, sports photography, nature photography, and other types of photography that frequently use the telephoto range. It also has a switch for changeover to macro photography at focal ...

• Built-in Motor Drive allowes auto focusing on the D40, D40X, D60, & all other Nikon Digital SLR's
• Multi-layer lens coating and lens design reduces flare and ghosting
• Minimum focusing distance is 59 inches at all zoom settings
• Features 14 lens elements in 10 Groups
• High-performance lens ideal for portraits, sports photography, nature photography

Manufacturer: SIGMA

A compact and lightweight zoom lens with built-in image stabilizer for greater sharpness Advanced optics and aspherical lens element help preserve sharpness and color clarity from edge to edge Accepts 72mm lens filters (optional)

• 28-135mm standard zoom lens with f/3.5-5.6 maximum aperture for Canon SLR cameras
• Delivers sharp, natural-looking pictures in dim lighting without requiring flash or tripod
• Ring-type USM adjustment system for swift, silent autofocusing and full-time manual focus
• Close focusing distance of 20 inches; 75- to 18-degree diagonal angle of view
• Measures 3.1 inches in diameter and 3.8 inches long; weighs 18.9 ounces; 1-year warranty

Manufacturer: Canon

A new and affordable L-series ultra-wide-angle zoom lens that's ideal for both film and digital SLRs. Superior optics are assured by the use of three aspherical lens elements, in addition to a Super UD (Ultra-low Dispersion) glass element. Optical coatings are optimized for use with digital cameras. This lens focuses as close as 11 inches (0.28m), and offers both Canon's full-time manual focus and ...

• 17-40mm ultra-wide-angle zoom lens with f/4 maximum aperture for Canon SLR cameras
• 3 aspherical lens elements and super UD glass element create superior optics in all conditions
• Powerful ring-type ultra-sonic monitor (USM) produces fast and silent autofocusing
• Focuses as close as 11 inches; supports screw-in 77mm filters or up to 3 gel filters
• Weather-resistant construction; measures 3.3 inches in diameter; 1-year warranty

Manufacturer: Canon

Compact and lightweight 4x telephoto zoom lens ideal for shooting sports, portraits, and wildlife. The newly developed Micro USM makes autofocusing quicker and quieter. The improved zoom mechanism also makes zooming smoother. The front part of the zoom ring now sports a silver ring for a luxury touch.

• 75-300mm telephoto zoom lens with f/4.5-5.6 maximum aperture for Canon SLR cameras
• Micro ultra-sonic monitor (USM) makes autofocusing quicker and quieter than before
• Improved zoom mechanism with silver on the front; 4.9-foot close focus distance
• Ideal for shooting sports, portraits, and wildlife; lightweight frame weighs 16.8 ounces
• Measures 2.8 inches in diameter and 4.8 inches long; 1-year warranty

Manufacturer: Canon

Marketing description is not available. weight in its class, this cost-efficient 3.8x telephoto lens uses an ED (Extra-low Dispersion) lens element for optimum correction of chromatic aberrations. Incorporating a circular aperture diaphragm for beautiful defocusing, this lens assures high picture quality throughout the zoom range, as well as providing an astonishingly short closest focusing ...

• Olympus America

Manufacturer: Olympus