The Canon EF 24-70mm standard zoom lens does what many pros thought couldn’t be done–it replaces the L-series 28-70mm f/2.8 lens with something even better. The lens offers extended coverage to an ultra-wide-angle 24mm, making it ideal for digital as well as film shooters. The new processing unit, meanwhile, makes the autofocus (AF) faster than ever. And thanks to the two aspherical elements and a totally new UD glass element, the optics are far superior to the earlier lens.

Focal length: 24-70mm
Maximum aperture: 1:2.8
Lens construction: 16 elements in 13 groups
Diagonal angle of view: 74 to 29 degrees
Focus adjustment: Front-focusing method
Closest focusing distance: 1.25 feet
Zoom system: Rotating type
Filter size: 77mm
Dimensions: 3.3 inches in diameter, 4.9 inches long
Weight: 2.1 pounds

* dust- and water-resistant construction
* heavy-duty metal mounting foot with improved locking mechanism
* E-TTL II for compatible Canon EOS cameras and EF series lenses
* stroboscopic flash setting
* wireless E-TTL flash operation as a “master” or “slave” unit

• 4 bedroom, 3.5 bathroom house

• surrounded by golf course with lake view

• fenced-in yard with gate at end of a cul-de-sac offers privacy

• large front and back porches, plus two upstairs balconies

• lush landscape with a variety of exotic fruit trees and plants

• large two-car garage

• large foyer with barrel vault ceiling

• formal living and dining room

• open-concept kitchen, breakfast nook and tv area

• granite counter tops and walk-in pantry in kitchen

• huge master suite with jacuzzi and walk-in closet

• separate laundry room

• ceramic tile and high ceilings throughout

• three central air conditioning/heat units

• separate outdoor storage shed

That’s because only SanDisk Extreme III memory cards feature innovative ESP Technology for the fastest speeds and highest performance. ESP stands for “Enhanced Super-Parallel Processing”. Simply put, it means you are getting the fastest read/write speeds available an amazing minimum 20MB per second sequential read and write speed speed you’ll definitely appreciate whenever you find yourself shooting and storing pictures in harsh environments, extreme temperatures or at high altitudes.

What is SDHC?
To support the higher capacity needs, SD cards are now requiring a different design. The new SD 2.0 specifications – which supports 4GB and up – is called Secure Digital High Capacity(SDHC). The SD Association has created and defined 3 speed classes to help you identify speed and performance capabilities / minimum requirements of SDHC cards and their SDHC host products.

Features
20mb/sec sequential read/write times
Designed to meet the critical speed and performance needs of serious professional photographers lets you quickly capture, view, upload and transfer large image files
Built to perform in the most extreme environments and temperatures from -13º F to 185º F ( -25º C to 85º C)
Durable, reliable and thoroughly tested temperature tested (heat and cold); shock and vibration tested