Camera Alignment has to be done before EACH experiment using both cameras and for each filter in the camera link and for each objective individually.** It has to be done again if the camera was pushed by accident, or if the cover of the camera link has been opened.
**Alignment has to be done before EACH experiment using both cameras and for each filter in the camera link and for each objective individually.** It has to be done again if the camera was pushed by accident, or if the cover of the camera link has been opened.
