How to Choose a Lens for a DSLR

Choose the best DSLR camera lens for different types of pictures. Know what criteria to look for when choosing a DSLR lens that will deliver the picture you ...

Choosing A Camcorder : How do different lenses affect a camcorder's image quality?

Tim Smith (Camcorder Training Specialist)(Posted by VideojugTechnologyandCars at 01/07/11)

Moment aims to take camera phone lenses to the next level - Gizmag

According to Moment, "Most existing mobile and iPhone accessory lenses are OK in the center of the frame but degrade quickly towards the edge of the frame. They also exhibit significant chromatic aberration and in most cases, significant geometric distortion."

Moment says that the glass type and larger size of its lenses help to to minimize distortion and chromatic aberration (the...

Source: Gizmag Emerging Technology Magazine

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