SingAstro

Used OTA for sale: mirror: 8inch/200mm spherical mirror fl: 800mm f. ratio: f4 focuser: rack/pinion for 1.25" eyepiece I mounted this on DIY dobsonian mount for wide field sky sweeping. I upgraded to expensive OTA hence why Im selling this. Please know what you are getting as this has pros and ...

Decent 114mm aperture NEW reflector telescope still in box. Come with full package ready to use. AZ mount is great with real manual slow motion (unlike yoke mount and other AZ mount) and simpler as well as lighter (unlike equatorial mount). My own unit is also my most used mount for quick visual obs...

Was interested in this before... until i saw the price :P I didnt delve into the features but the nearest i can think of this is "video astronomy" and "electronically assisted astronomy" (EAA). You can read more about these first to understand the concept. I do have my cheap setu...

Although i save to file, i rarely revisit as i am more into the "live" experience.

Managed to make pc-control of nexstar slt mount work. It drastically makes object location easier, whew. In one night just on one side of sky (east) via window i managed to locate a lot mostly globular clusters. Milky way (where many object are located) is even barely accessible that night. Some neb...

Last night live stacking at home of orion nebula using
50mm f183mm guidescope.
Camera RT244
Filters: Uhc + uv/ir + red
Software: Sharpcap free version



It caught a passing plane somehow:

Very nice!
What is the camera?
Any filters or reducer?

This is the well-known Sky-watcher 150/750 newtonian reflector telescope with EQ3-2 mount [Sold] OTA: Aperture: 150mm (6 inches) parabolic mirror FL: 750mm (No eyepiece, no finder) Mount: Equatorial mount EQ3-2 Aluminum tripods. Originally came with cheap 8-inch scope. Connects to OTA via screws. I ...

Last night the sky was not so cloudy from my HDB kitchen window. I can see the sounthern cross which is a good sign. Still I got so amazed at the number of stars this cheap setup showed. https://i.imgur.com/Tn40TVg.jpg Toying with histogram. https://i.imgur.com/MmXQmKA.jpg Captured some then greysca...

The thing is this may become mainstream and adapted by other countries including singapore.