NEWTONIAN TELESCOPE DESIGN PLANNER (Nestscape version)
Focal plane illumination
DobSTUFF - Complete Telescopes or Wood Parts for your Optics
Astronomy Project: 12 inch f/4 Newton telescope
A Treatise on Newtonian Collimation (Text)
Off-Centre Flat Frames/vignette - Imaging - Image Processing, Help and Techniques - Stargazers Lounge
Two-mirror telescopes: Cassegrain, Gregorian and variants
Newtonian Primary Mirror Showing in Images - Experienced Deep Sky Imaging - Cloudy Nights
Vignetting Compensation
Secondary Mirror Replacement, Offset, Collimation, Testing - Deep Sky Watch
Class 2 - Telescope Design Flashcards | Quizlet
Secondary Mirror Replacement, Offset, Collimation, Testing - Deep Sky Watch
What is a Catadioptric Telescope | High Point Scientific
Stellafane Checking & Correcting Your Design
The Maksutov-Newtonian Telescope: discussion, survey and an image of the 10 day old Moon – Professor Morison's Astronomy Digest
astronomical optics, part 2: telescope & eyepiece combined
Newtonian Reflecting Telescope Designer
2" focuser vignetting for imaging newtonian? - Reflectors - Cloudy Nights
Skewed vignetting and Collimation Issues?!: Astrophotography Talk Forum Forum: Digital Photography Review
Collimating a Newtonian telescope
Newtonian Reflecting Telescope Designer
Silly question about baffles inside refractor tubes. - Refractors - Cloudy Nights
Telescope Optics Topics
LCAS - Newtonian Secondary Offset
A Treatise on Newtonian Collimation (Text)
