Features

• Wide to telephoto 3.5x zoom lens ideal for landscape, full-length portraits, travel and portrait photographs
• Silent Wave Motor enables ultra-high-speed autofocusing with exceptional accuracy and powerful super-quiet operation
• M/A mode for quick switching between autofocus and manual focus operation
• Seven-blade rounded diaphragm achieves a natural blur for out-of-focus elements
• Internal Focusing technology for smoother focusing and a better balanced handling

Reviews (1)

Surprisingly Great Lens
This lens is probably the best lens I own.It focuses fast and it is very sharp.
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Editorial Review

Konica Minolta's line of digital-specific lenses are here, and they offer more performance and more ease of use than ever--thanks to a design that is specifically suited to the needs of digital SLR shooters. Compatible with the Maxxum 5D and 7D cameras, DT series lenses have been developed to maximize the performance of the larger (23.5 x 15.7mm) CCDs found in these cameras. The lenses offer outstanding edge-to-edge sharpness and clarity, while offering full compatibility with the Maxxum 5D/7D anti-shake system. Plus, they support Advanced Distance Integration (ADI) for more robust flash metering.Read more

Features

• Developed specifically for the large CCDs used in Maxxum 5D/7D digital SLR cameras
• Offers outstanding edge-to-edge sharpness and clarity
• Supports Maxxum 5D/7D anti-shake system and Advanced Distance Integration (ADI)
• The 18-70mm is an all-purpose lens with a zoom range that extends from wide-angle to telephoto
• Not compatible with conventional 35mm SLR cameras

Features

• EF mount; ultra-wide zoom lens
• Super Ultra-low Dispersion glass; inner focusing; aspherical lens; full-time manual focus
• 16-35mm focal length
• f/2.8 constant maximum aperture
• Micro UltraSonic Motor (USM)

Reviews (5)

It doesn't come off my camera much.
I got this lens because I didn't really own anything close to this range except for the kit lens (good but not great and not f/2.8).I do own a 15mm Canon Fisheye but it does distort quite a bit even on the 20D and I don't like to have to correct in Photoshop each time and I wanted a wide lens.I wanted something wider, that could capture lots of light (I do allot of ambient and low light photowork) and I wanted something versatile (on a 20D this is really a 24mm to 56mm --- great working range).
Not what I expected...
I shoot with a Canon 20D and have used the Canon EF 28-135mm f/3.5-5.6 IS USM lens as my wide angle option. When preparing for an extended stay in Budapest, I decided it was time to invest in a faster, better quality WA lens. I reviewed the lens lineup at the Canon website and decided on the Canon EF 16-35mm f/2.8L. As an L lens owner, I was confident this lens would be a great addition to my lens lineup.
16-35mm vs. 17-40mm, both Super, but what's the difference?
Well, besides a whole bucket full of money, one of them lets you take photos in lower light, okay, that's obvious. The 16-35mm is a bit heavier, but not so you'd notice, unless maybe you were carrying it around all day, without eating and you're a bit over the hill. So why pay the extra money, unless, of course, you do a lot of shooting in the early morning and late evening?
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Features

• Designed for proprietary PENTAX Kaf Mount
• Extra-low Dispersion (ED) glass lens for superior sharpness and color correction
• Responsive Quick-Shift Focus System allows instant shift from AF to MF
• Image circle is designed to match the CCD used in PENTAX digital SLRs
• Convert focal length to 24.5mm-69mm with *ist D (optional)

Features

• Rounded 7-blade aperture diaphragm
• One aspherical lens element
• G technology lets the user control aperture selection through the camera body
• Filter Size -62mm
• F-Stop Range -3.5-5.6 to 22

Features

• For the FC-E9 Fisheye Converter Lens!

Features

• Packs telephoto lenses such as 80 to 200mm f/2.8 with hood reversed, 35 to 350mm with hood reversed, or a 70 to 300mm lens plus hood
• Outer fabric made of water-resistant 600D TXP material
• Rigid base supports larger lenses, interior dimensions of 4.5-by-8-inches
• OverLap zipper for extra protection and a snug fit
• SlipLock attachment tabs fastens to belt, S&F belt or harness, or any SlipLock base product

Features

• Eliminates haze.
• Serves as a lens protector.
• Multi Coated for flare prevention

Subjects:  1. Filter (Filters)   

Features

• Equivalent focal length to 31.5mm in the 35mm format with *ist D series
• The image circle is designed to match the CCD used in PENTAX digital SLRs
• Ultra-compact pancake-type design weighs just 4.7 ounces
• Exceptional high contrast, high resolution optics with minimal aberrations
• Responsive "Quick-Shift Focus System" allows instant shift from AF to MF

Features

• Metal PENTAX KAF Lens Mount
• Equivalent focal length to 15mm-26mm in the 35mm format with *ist DSLRs
• New water and oil repellant SP (Super Protective) lens coating for easy cleaning
• Extra-low Dispersion (ED) glass for superior sharpness and color correction
• Responsive "Quick-Shift Focus System" allows instant shift from AF to MF

Features

• 14-megapixel CCD captures enough detail for photo-quality 20 x 27-inch prints
• 2.5-inch LCD display; RAW capture plus four JPEG recording modes (includes Sigma Photo Pro 3.0 software for RAW conversion)
• Dust protector, set off from image sensor, protects sensor from effects of dust
• Continuous shooting at 3 frames per second
• Stores images on CF Type I/II cards; powered by Lithium-ion battery BP-21

Features

• The HD-5005PRO lens is primarily designed to achieve the optimum performance for use with compact digital/video camcorders. And it's compatible with some digital still cameras too. But, in that case there could be slight image quality reduction depending on the model in use.
• All of Raynox conversion lenses are proudly made in Japan. At Raynox's wholly owned manufacturing subsidiary, every stage of production is rigorously checked and tested so that the lens elements compensate effectively for astigmatism, distortion and spherical aberration.... for an excellent image quality.
• Please Note: The lens is not compatible with SONY DCR-DVD301/201/101.

Features

• Allows attachment of 35mm SLR camera to the prime focus of your telescope
• Great for terrestrial, short exposure lunar and planetary photography
• Use with separate guidescope for long exposure deep-sky photography
• Fits any type of telescope that uses a 1.25-inch focuser or visual back
• Both a T-Adapter and T-Ring are required to mount camera

Features

• Diopters require no exposure compensation.
• They may be 'stacked' for a greater macro effect. (+5 & +2 = +7)