photo sharing and upload picture albums photo forums search pictures popular photos photography help login
strongmanmike2002 | all galleries >> Awards, discoveries and publications >> Miscellaneous Albums >> High accuracy collimation using CATSEYE collimation tools > Initial view through INFINITY Autocollimator
previous | next

Initial view through INFINITY Autocollimator

Even though the secondary is centered and the previous Cheshire view
indicated the main mirror had been adjusted quite well, the multiple triangles
visible through the very sensitive INFINITY autocolimator shows that fine
secondary adjustments are still necessary for perfect collimation.

CATSEYE Collimation systems:

other sizes: small medium large original auto
comment | share