PUBLIC MARKS from ksp with tags photography & free

ImageQuery searches for JPG images based on meta data. Meta data means additional information beside the picture itself that is stored in the .jpg file. Nearly all digital cameras and image processing software store and/or retrieve this additional information. Using ImageQuery you can easily search for images matching the criteria you specify using an easy to learn query language. There is no need to use an image database or try to collect all these image captions, comments and EXIF data in a database. Just execute a query using ImageQuery and you will get a customizable result including preview pictures and complete file information. This makes ImageQuery the ideal tool for photographers, image editors and everybody owning a large collection of digital images.

PTLens is Windows software that corrects lens pincushion/barrel distortion, chromatic aberration, and vignetting. PTLens is available as a standalone application or Photoshop plug-in.

This site contains PDF documents that can be printed and cut out to make lens hoods for a variety of 35mm and digital SLR camera lenses. Lens hoods give better quality photographs by reducing flare caused by nonimageforming light.