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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, Jared, Sean Cunneen, revans
  • 26,769 topics
  • 449,511 replies
DIY Aperture Mask in the pl... - last post by AlamoBob

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

  • 22,852 topics
  • 389,798 replies
Oberwerk bt-100xl-sd or Ste... - last post by Rich V.

Binoviewers

Binoviewer discussion forum

Forum moderators: nikm, zleonis
  • 6,132 topics
  • 65,768 replies
Newbie Barlow Question - last post by itstom

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).

  • 25,389 topics
  • 398,423 replies
Celestron 6" SCT mount - last post by Chris Johnson

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: Jared, Sean Cunneen, mdowns
  • 18,286 topics
  • 523,829 replies
Is Anyone Collecting / Work... - last post by Terra Nova

Equipment (No astrophotography)

A forum for discussion of visual and general astronomy equipment and accessories; a default location if you your topic does not fit into any of the more specialized equipment forums such as Mounts, Eyepieces, Refractors, etc.

Topics related to astronomy cameras and related imaging equipment should be posted in whichever imaging forum is most appropriate to that topic. These can be found in the Astrophotography and Sketching category.

Forum moderators: Jared, Katz, Wildetelescope, zleonis
  • 42,398 topics
  • 482,805 replies
Looking for best setup for... - last post by Sacred Heart

Eyepieces

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

Forum moderators: Dobs O Fun, FirstSight, therealdmt, Uwe Pilz
  • 39,569 topics
  • 779,696 replies
Nagler 22mm T4 possible issue - last post by SoCalPaul

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: dnrmilspec, FrostByte, polslinux
  • 47,282 topics
  • 557,989 replies
Skywatcher CQ350 Owners - last post by Rydeen 98

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: dawnpatrol, DeepSky Di, polslinux
  • 2,491 topics
  • 35,379 replies
Advice on Night Vision with... - last post by bobhen

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: Astrola72, Dan Crowson, nikm
  • 7,795 topics
  • 144,444 replies
Observatory Underway - last post by Victory Pete

Reflectors

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

  • 27,520 topics
  • 469,382 replies
Accurate Laser Collimators? - last post by Starman1

Refractors

A forum for discussing refractor telescopes.

  • 37,347 topics
  • 874,367 replies
Could a small APO serve as... - last post by afd33


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