This is a hardware remote focus knob for DSLRs that can attach to your iPhone. This remote focus knob allows the user to control the aperture, zoom, and whatever else is compatible with this device. Unfortunately, there is no monitor here, so you'll have to shoot as best as you can with this ...

There are certain features in some cameras such as the follow focus which may need a third party accessory to make it all happen. However in the case of some cameras such as the Canon 7D, you may have to be inventive about it. Something like what this person did when he made use of ...

Avail of this special Amazon.com offer for the HP Pro Webcam. This 1.3 megapixel web camera with auto-focus is being offered for a discounted price of $24.99. Among the features of this webcam include adjustable up and down or left and right positioning while also delivering the sharpest image through an integrated focus ring. It ...

For the people who are looking for a handy and ideal web camera to go with their video conferencing needs, the Logitech 961608-0403 Quickcam Messenger should be the webcam to check out. It comes in an eyeball shape with a black glossy surface and a silver focus ring that can blend in perfectly with any ...