LENS
CALIBRATION TOOL
USER MANUAL
Page 1: ...LENS CALIBRATION TOOL USER MANUAL ...
Page 2: ... and correct front or back focusing issues It sets up easily and quickly on a tabletop or any 1 4 20 tripod mount and the two way bubble level helps to ensure you re on an even plane This system gives you a portable option for finding precise autofocus so you can achieve greater sharpness in your images Also Included Gray card 1 Focus target 2 Ruler 3 Two way bubble level 4 1 4 20 tripod mount OVE...
Page 3: ...and Make sure the camera and target are level and in line with each other 3 Use the widest aperture focus on the center of the target and take a photo 4 Review the image at 100 magnification and examine the intersection between the target and ruler If your AF is accurate the 0 line will fall in the center of your depth of field If it s not accurate the focus will fall in front of front focusing or...
Page 4: ...lect accident alteration abuse improper installation or maintenance EXCEPT AS PROVIDED HEREIN THE WARRANTY PROVIDER MAKES NEITHER ANY EXPRESS WARRANTIES NOR ANY IMPLIED WARRANTIES INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE This warranty provides you with specific legal rights and you may also have additional rights that vary from state ...
