Printable Camera Focus Chart Free – Download this card, or see more detailed instructions and hints online using the qr code above. I hope this will be of use to you, both in. Use live view on your dslr, and whether your camera is mirrorless or dslr use the focus magnifier to ensure critical focus;. For the most reliable results, take several pictures,. So below is a link to an iso 12233 chart, a zone plate chart and a siemens star chart that you can download for free and print at home. Following this is a useful test that will allow you to accurately test your auto focus system and lenses. You will need a good printer and good. Download, print and use this free lens autofocus calibration card to quickly and esily check and correct the autofocus of your camera and lens system.
