The Vlads Test Target is printed on a high resolution film that will help you align and fine tune your digital camera scanning rig to get the most from your priceless negatives and slide. The Classic USAF 1951 have been strategically placed in the center, corners and sides of the frames to allow the photographer to check the focus and alignment reliably and quickly. This newly updated version have extra Siemens stars to aid with focusing and alignment. The resolution table have been placed on the film directly. The overall density of the frame has been lowered to help in-camera exposure measurement. The grid of dots helps track the distortions during the scanning.
The Focus and Alignment strip is perfect for framing and control of uniformity of light. Each frame is designed to have full 24x36mm delineated area. There are also extra marks showing 23x35mm and 21x33mm areas. Each mark is used to center the camera's viewfinder. The extremely uniform dot pattern with very high edge contrast helps with precise focusing and provides visual clue to the uniformity of the back light.