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Equipment Discussions

Discussion about telescopes, mounts, eyepieces, etc

Subforums

ATM, Optics and DIY Forum

Amateur Telescope Making (ATM) and any do it yourself related activities. Ask questions, discuss and post pictures of telescope related projects, optics, telescopes, observing chairs, etc.

Forum moderators: cuzimthedad, rgsalinger, Sean Cunneen
  • 22,225 topics
  • 366,682 replies
Opinions, please, on reduci... - last post by Steve Dodds

Binoculars

"Best Of Binocular" Library, How to Choose, Equipment Minireviews, Observation Reports, Testing Aspects, Aberrations and Deficiencies, Books, Binocular Mounts, Observing Lists, Exit Pupil vs Eye Pupil, Binocular Vision and more

Forum moderators: Erik Bakker, Uwe Pilz
  • 18,227 topics
  • 274,693 replies
Eye Strain Issues in Binocu... - last post by M11Mike

Binoviewers

Binoviewer discussion forum

Forum moderators: junomike, nmoushon, noisejammer
  • 5,278 topics
  • 56,110 replies
Binoviewer counter weight - last post by jprideaux

Cats & Casses

A forum for discussing Cassegrain (Classic Cassegrain, Ritchey-Chrétien, Dall–Kirkham, etc) and Catadioptric telescopes (Schmidt and Maksutov Cassegrains, ACF, Edge HD, etc).

Forum moderators: gustavo_sanchez, Jaimo!, Umasscrew39
  • 20,231 topics
  • 305,472 replies
Fine Focus for a Mewlon 210 - last post by Nippon

Classic Telescopes

Telescopes from an era gone by. The place to discuss older telescopes. Antiques, flea market finds, and scopes from grandpa's attic. From the 1780's to the mid-1990's - refractors, reflectors, and early SCT's. Discussing all aspects of restoring, collecting, and observing with older scopes. Discussion of 25-year-old scopes still in production is OK but please don't post newer examples of those, except for actual side-by-side comparisons to demonstrate detail changes.

Forum moderators: mdowns, Sean Cunneen, Wisconsin Steve
  • 15,564 topics
  • 414,498 replies
Craigslist, eBay and other... - last post by PawPaw

Equipment

A forum for any general equipment discussion, accessories and a great starting point if you are not sure where to post that burning question about equipment. You may get better answers to specialized questions in other fora (astrophotography, mounts, etc).

Forum moderators: imtl, MJB87, rgsalinger, Stelios
  • 34,137 topics
  • 386,542 replies
Lack of Reverse Polarity Pr... - last post by LU1AR

Eyepieces

A place to discuss our favorite eyepieces and eyepiece accessories, barlows, filters, etc.

  • 33,984 topics
  • 620,983 replies
Good 25 mm eye-piece with D... - last post by 25585

Mounts

A Forum to discuss all types of mounts and mount accessories - including computerized, manual, GEM, fork mount, parallactic, alt-az, DSCs, PushTo and GoTo systems.

Forum moderators: alphatripleplus, Jaimo!, MJB87
  • 36,435 topics
  • 419,490 replies
CEM120EC2 Guiding - last post by MountainAir

Night Vision Astronomy

Night Vision Astronomy is astronomy performed with analog or digital devices capable of producing a real time view of celestial objects. This forum allows discussion of the equipment, its configuration and use, observing reports made using the devices, techniques for image capture, and the sharing of images the observer made to record their observations.

Forum moderators: Jond105, MJB87
  • 1,364 topics
  • 19,817 replies
Can NV show me the jet in M87? - last post by PEterW

Observatories

A forum for discussing the ins and outs of current observatories as well as sharing designs, and ideas. Manufacturers and Vendors are invited to attend.

Forum moderators: Dan Crowson, MJB87, nmoushon
  • 6,315 topics
  • 120,314 replies
Observatory Visits - last post by stargzr66207

Reflectors

A forum for discussing Newtonian type reflecting telescopes (including Schmidt and Maksutov designs as well as Herschelian, Off-Axis, etc).

  • 23,334 topics
  • 387,574 replies
Small "Premium" Dobs - last post by stargazer193857

Refractors

A forum for discussing refractor telescopes.

  • 30,696 topics
  • 664,271 replies
Trio of Amazing Refractors - last post by Kent10


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