The new version 2.0 (free for all buyers of Focal 1.0) provides functions for comparing the test results with those of other users, more information about the test results (including lens profile graph) and voice instructions in aligning the camera. Then each of the tests (Schaerfemessungen at different aperture values, focal consistency) can be automatically executed, Focal shoots images, analyzes them and provides the basis of the determined data autofocus new one or are (depending on camera model) the AF correction value, which is then manually must be set. Next, (directed by OnScreen Help) Camera correctly onthe test chart aligned. PIC 2: Focal Setup To calibrate is a special graphics printed and DSLR camera connected to your PC or Mac via USB. The tool 'FOCAL' (Mac / Win) by Reikan helps owners of Canon / Nikon DSLRs in this process and calibrated automatically. Some DSLRs offer therefore the possibility to calibrate the autofocus subsequently but this is not very easy to accomplish.

Sometimes slight variations in the production are to blame, sometimes deviations by the Daily use. Basic is then often a minimum discrepancy of the distance between the focal point and image / autofocus sensor. Not always the autofocus a camera lens combination is perfect - the resulting images will appear slightly blurred. Not anymore.Reikan Focal 2.0: Autofocus calibration for DSLRs via software People send the cameras to Canon in the old days when they can't micro adjust their cameras. I have to calibrate the body to sync anyway, both of them, no matter what. If I use the dock the calibrate the lens, even if it is spot on. I have the Sigma dock, I have never used it because of this. You never really should actually adjust the lenses. When people say “calibrate my lenses”, this is what they mean. You put the body on the tripod and you put the lenses on it and calibrate the body to the lens. If you have a body at -10 and one body at -5, what figure do you calibrate your lens to? You calibrate the body, you don't calibrate the lens. What if you have 2 bodies like me? If you calibrate a lens perfect to one body, what do you do to the other body?

(And they can't guarantee its dead 0, it can only be within acceptable tolerance.

If you calibrate the lens to the body (so to make the lens +10), meaning sending your entire kit to Elstree. Your body might be at the -10, so if you have a lens that is perfect 0, if you put them together you will forever be -10 out. You only need to calibrate the body to the lens these days because think of the tolerances of the sensor and lens, let’s say there is a bracket where they are within an acceptable tolerance.pick a number, say within 20 microns, 0 being spot on.

Reikan focal 2.0 reviews