collimations

the collimations of the telescope need to be checked regularly.

accurate collimations are essential for clear imaging.

the technician performed the collimations before the observation.

proper collimations can significantly improve performance.

he explained the importance of collimations in optical systems.

they used a laser for precise collimations during the setup.

frequent collimations are necessary for maintaining accuracy.

he adjusted the collimations to enhance the image quality.

collimations are critical in astrophotography for sharp images.

the manual provided detailed instructions on performing collimations.