Features

• Fisheye 16mm
• F/2.8
• D-type lens
• Auto focus

Features

• When mounted between the camera and the lens, this adapter increases the focal length by 2.0 times
• This teleconverter is designed to provide superb performance when used with Nikon AF or AIS mount lenses of 200mm or less

Features

• Sigma EX lens with 17-35mm zoom
• Incorporates aspherical lens elements in the front, as well as rear lens groups
• Equipped with a silent, responsive and fast Micro Hyper Sonic Motor (HSM)
• Incorporates internal focusing to prevent deterioration of the optical quality at close distances
• Use with Canon SLRs that are compatible with AF lenses

Features

• Accepts 77mm Filters
• Includes Lens Hood
• Minimum Focusing Distance -14.9
• Unit Weighs 19.5 ounces
• For SLR Fim and Digital Camera

Features

• 35mm SLR camera kit with 28-100mm and 70-210mm zoom lenses
• Fast, precise focusing with 9-point AF sensor system
• Advanced AF focus-point indication accurately tracks moving subjects
• High-grade body construction for balanced, responsive handling
• Powerful built-in flash (GN52.5 in feet) for worry-free low-light shooting

Features

• Wide angle lens for Olympus's line of digital cameras

Features

• 200mm
• F/4.0
• Micro lens
• D-Series
• Uses 62mm filter

Features

• 180mm telephoto lens for the Olympus IS10

Reviews (1)

ADD ON TO CAMERA.... NOT SEPERATE LENS
This lens is an add-on to the camera... i m pretty sure it will fit the IS-30 model tooo becuase the C-160 and C-210 which are similar to this lens are/can be used for the IS-30... So check it out a local camera store if it will work w/ IS-20/30..
Amazon says that this lens is 180mm lens.....
AFAIK this lens is an add on to MANY olympus cameras and a few other cameras(most 52 mm cameras)... it increase the zoom of ur camera by upto 1.6x so if u hav a camera w/ 110 zoom it increase it to 180(110 x 1.6).
Olympus up to my knowledge has always been reliable .... so go for it if u can find a good price. ... Read more

Features

• Lens Construction -13 elements in 10 groups
• Aspherical lens element
• Minimum Focus Distance -0.85 feet (about 10 inches)
• Attachment/Filter Size -77mm (filters and hoods are optional)
• Dimensions (diameter x length) -3.2 x 2.3 inches

Features

• The proper size of a lens cap matches the filter size of that specific lens. If the lens accepts 43mm filters, you need a 43mm lens cap. If lens accepts 52mm filters, you need a 52mm lens cap
• Resists shock
• Secure and comfortable mount and dismount

Features

• Filter Size -49mm
• F-Stop Range -1.7 - 2.2
• Minimum Focus Distance -1.5-feet
• Angle of View -47 Degrees
• 5 Lens Groups / 6 Lens Elements

Features

• Accepts 62mm size filters
• Variable zoom offers excellent image definition and increases your creative possibilities, when compared to a standard 50mm 'normal' lens
• Compact and lightweight, lens is only 2.4 long

Features

• Covers the popular 35-70mm zoom range (34-68mm, to be precise) in 35mm terms
• Separate zoom and focus rings
• Excellent for sports, travel, wildlife, fashion, landscape, and fast moving portraiture
• Optical Construction -11 elements / 10 groups
• Angle of View -65° - 35°

Features

• Accepts 62mm size filters
• Variable zoom offers excellent image definition and increases your creative possibilities, when compared to a standard 50mm 'normal' lens
• Compact and lightweight, lens is only 2.4 long

Features

• High magnification zoom covers focal lengths from 28mm wide angle to 200mm telephoto
• Special internal focusing focuses as close as 19.7 inches from film plane to subject, at all focal lengths
• Permits use of polarizing and other filters (62mm filter size)
• Detachable hood provided
• Optical materials are lead and arsenic free ecological glass

Amazon.com Product Description

The compact optical system of the Canon EF 70-200mm f4 L USM makes it a lightweight telephoto zoom lens. Its inner focusing ring and USM focus drive give it high speed, yet silent, autofocusing capabilities. The fluorite and super UD elements in the lens construction give you high image quality across all its focal lengths, and the nonrotating front lens makes it easy to use polarizing filters. ... Read more

Features

• EF mount; telephoto zoom lens
• Ultra-low Dispersion glass with Fluorite elements; inner focusing ring; full-time manual focus
• 70-200mm focal length
• f/4 constant maximum aperture
• Ring-type UltraSonic Motor (USM)

Reviews (5)

Get this lens now!
This lens is an absolute steal at under $600. As can be expected of any "L" series lens, it produces absolutely flawless images throughout the entire focal length range, even wide-open. Construction is rock-solid: this lens will last forever. This will be your "work-horse" telephoto lens.

On the down-side, it's heavy, and probably not a good choice for carrying around on hiking trips, though it's considerably lighter (and less expensive) than its f/2.8L cousin. No IS, so you'll want to use a tripod or other support, but the tripod ring mount is not included (about $120 extra).

Still, you should immediately buy this lens before Canon wises up and raises the price, or stops producing it altogether. You'll be kicking yourself later if you pass this one up.

WOW!!!
This is my first "L" Series lens and I have to tell you that I'm very impressed. The focus is quiet and the images are sharp and crisp. The zoom is good enough to capture any shot. I think that I'm in very big trouble in the pocket book, because I don't think I'll be buying anything else but an "L" series!!

Incredible quality at a reasonable price
In my opinion, this Canon lens provides the best value in Canon's entire line up of "L" glass (lenses). If you have never used an L lens before, this will open your eyes to what you have been missing. Very fast focusing, very sharp images, very little chromatic abberation, and consistent quality through the entire zoom and aperature range.

One note; with a widest aperature of f/4 and a long focal length, you will not be able to take indoor photos without excellent lighting or a flash. I've tried to take photos of ice hockey, where the rinks are notoriously poorly lit, and had very little success. Even with a tripod it is a challenge to maintain a fast enough shutter speed to freeze the action of a kids game (yes, even with ISO at 800). But in good lighting or outdoors in the daytime, this lense rocks.

Great sports photos. Great nature photos. This lense is extremely versatile. I have even used it with flash indoors for portrait photography.

There is not too much to mention on the negative side. Its size and color do make it stand out a bit in public, and people may thing you are a professional photographer. I've also noted that the depth-of-field with a wide open aperature, especially at f4, is very narrow. As long as you've been careful to focus on your subject, the background will be blurry. But focus on something other than your subject and you may find your subject to be blurry.

All in all, this is one great lens that will let you take very sharp photos. And it is a bargain price compared to its f/2.8 and f/2.8IS sibliings.

On fantastic lense for sports photography
I love this lens! Every year, I shoot a two-day 4-on-4 flag football tournament. With this lens, I consistently capture better photos than the other photographers with longer lenses. At f/4, it's fast enough to give you all the flexability in the world. Since it's a constant aperature throughout the length of the zoom range, your focus remains almost constant, so that you can cheat and get away with changing the zoom after you've got a focus lock.

While it's true that this lense will never "grow up to be" the f/2.8 70-200, at half the wieght and half the cost, it's worth it if you're looking at lugging around your camera for hours on end.

...P>One Warning: If you've never shot with a Canon Professional lens ('L' series lenses), you're in for a real treat. You'll have a very difficult time justifying buying anything for your Canon's in the future that's not an 'L' lens, and that can get VERY expensive.

spiders camera review
this is a top of the line canon lens. 5 stars! always get a USM lens when shopping. you don't need to think about this one!!! no brainer!!! low price too!!!!!!!!!!!! ... Read more