The effects of Star Diagonals and other Prisms on Telescope Images by Jenham s Astro 1 year ago 3 minutes 51 seconds 1 642 views The effects of Star Diagonals and other Prisms on Telescope Images
Celestron 2-inch xlt diagonal mirror for sct telescope an integral part of the optical chain, a good diagonal can make a big difference in the quality of the image you see. To take advantage of the XLT Diagonals extra light throughput, insert a 2 eyepiece into the barrel.
Celestron 2-inch xlt diagonal mirror for sct telescope an integral part of the optical chain, a good diagonal can make a big difference in the quality of the image you see. To take advantage of the XLT Diagonals extra light throughput, insert a 2 eyepiece into the barrel.