It is made in plastic with light weight.

Automatic Extension Tube Set is combined of 3 metal rings – 13mm, 21mm, 31mm.

Equipped with electronic contacts which transfer exposure data .

All automatic functions work well and there is no need to set them manually.

As for AF engine and TTL auto exposure in modern lenses there is no need to worry, it works perfectly well with extension rings.

Use these by inserting between the lens and the body of SLR Cameras.

These set of tubes also can be used singly or combined in seven magnification strength.

• This Macro Extension Tube Set for Canon EOS film & Digital SLR,
• it includes 3 extension tubes – 9mm, 16mm, 30mm adapters and a male & female adapter.
• You can mount the tubes between lens and camera body to get your choice of macro ranges.
• Totally it is 8 combinations. They fit directly to the body of the camera without the other adapter.
• just place it on the body of the camera as the lens and put the lens on tube.

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Product Description
Apple iPhone 3G S

* 3 mega-pixel camera with auto focus, auto white balance, and auto exposure. Doubles as a VGA video recorder at 30fps w/ audio
* Voice control, aka voice recognition
* Built in compass
* Improved battery life
* 16GB/32GB Internal Memory

In its official material, Apple states, “Everything you do on iPhone 3G S is up to 2x faster and more responsive than iPhone 3G. “The company also claims that “updated 3D graphics deliver an incredible gaming experience.” Technical specs about the improved graphics capabilities are one of the few details that have not yet been released

The iPhone 3GS will feature 256MB of RAM and a whooping 600 MHz processor. Previous versions of the iPhones that came to market included 128MB of RAM and a 412MHz processor. The added RAM alone will make a huge difference in speed and should allow larger applications run on the device.

This is a great follow up to Apple’s already very popular iPhone 3G. The new 3GS (S=Speed) is a much faster and improved version of the iPhone 3G

• 32 GB Internal Memory
• 3MP Camera With Video
• A-GPS, Wi-Fi,Digital Compass, Bluetooth
• 3.5-inch (diagonal) widescreen Multi-Touch display
• 480-by-320-pixel resolution at 163 ppi

Apple iPhone 3GS 32GB UNLOCKED Mobile Phone

Buy Now for £450.00