The professional skill of the super wide-angle lens: deformation modification after the system technique

Ultra-wide angle lens due to the innate optical structure and design, the images taken out inevitably exist deformation and line of unnatural phenomena occur. No matter what kind of super wide-angle lens, we can effectively use Adobephotoshop Lightroom 4, deformation correction and after the production industry, so that serious deformation, unnatural super wide-angle image, back to normal visual feeling. The following article on the LR as a platform, model "deformation correction" and "cutting", players only netizens, you can easily complete the editing.

Distortion Correction: Example One

　　Photoshop Tutorial artwork

Read the image you want to edit with Lightroom 4

In the lens correction panel, the "Start profile correction" is checked, and if the lens used is included in the Lightroom 4 database, the distortion is automatically corrected.

The comparison between the original image and the completion diagram shows that the image difference before and after the barrel deformation correction can be realized.

Distortion Correction: Example Two

Original

Read the image you want to edit with Lightroom 4

Classification:

• PS Image Processing