Hi, attached a CCD inspector tilted image, you will notice that the Top Right (TR) has 4.23 whiles the Top Left (TL) has 4.10. If the camera was connected to a tilt adapter had four adjustment screws and they were all seated inward tightly, and aligned with each corner, would I want to back out the top left (4,10) to level it with the 4,23 and Bottom Left screw just a little as well (if I am behind the camera sensor)? Or, if you see the error in the top right of your image (4.23), as your standing behind the sensor, you adjust the bottom right of the sensor.
Second, a question on the actual numbers, for example , the top right corner shows 4,23 and the top left 4,10 the difference of 0.13, how must does this represent in mm.
Sorry for the late response. I do not get an automatic email anymore after a new post.
There are so many inversions in a system that it is difficult to predict which scree to adjust.
A good hint which screw has to be adjusted can be taken form the north-east arrow after solving.
The difference in HFD has no fixed relation with mm. You just have to try and see the effect. Normally only very tiny adjustments are required.
Han
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Hi, attached a CCD inspector tilted image, you will notice that the Top Right (TR) has 4.23 whiles the Top Left (TL) has 4.10. If the camera was connected to a tilt adapter had four adjustment screws and they were all seated inward tightly, and aligned with each corner, would I want to back out the top left (4,10) to level it with the 4,23 and Bottom Left screw just a little as well (if I am behind the camera sensor)? Or, if you see the error in the top right of your image (4.23), as your standing behind the sensor, you adjust the bottom right of the sensor.
Second, a question on the actual numbers, for example , the top right corner shows 4,23 and the top left 4,10 the difference of 0.13, how must does this represent in mm.
Thanks
Charles
Sorry for the late response. I do not get an automatic email anymore after a new post.
There are so many inversions in a system that it is difficult to predict which scree to adjust.
A good hint which screw has to be adjusted can be taken form the north-east arrow after solving.
The difference in HFD has no fixed relation with mm. You just have to try and see the effect. Normally only very tiny adjustments are required.
Han