What is a good focal ratio for a telescope? What does the focal length of a telescope refer to? What does the eyepiece lens do in a refracting telescope? What kind of telescope uses only lenses? What is the focal length of a Dobsonian telescope?
What does the second lens do in refracting telescope? What is the biggest telescope in space as of 2020? What is the focal plane of a telescope? What does the moon look like through the Hubble Telescope? What is visible through a reflecting telescope?
A good 90mm refractor is worth your consideration, depending on the light pollution in your area. My AT92 is my most commonly used scope. A C5 or C6 with a focal reducer would be my second recommendation. A 6 inch collapsible dob would be another option, if you can find a coma correct...
At the end of this adapter, M90x1 thread, there will be a focuser and a full imaging setup with focal reducer, OAG, EAF, filter changer, tilt adapter and camera. Easily a 2-3kgs (6-8lbs). Is it going to be able to handle the load? #34 whereIsIt Vostok 1 Posts:133 Joined:31 ...
I would say don't buy a focal reducer. They are not cheap and are really intended for imaging. (I have found that the Celestron f6.3 focal reducer works great with the C8 for imaging certain objects, but you don't express any interest in imaging). ...
What is a focal reducer for a telescope? What is a liquid mirror telescope? Which type of telescope has the simplest light path? What can an infrared telescope see? What type of light does the Hubble Telescope collect? What is the biggest solar telescope?
Is the Hubble telescope a reflecting telescope? What is a focal reducer for a telescope? What is the angular magnification of a small refracting telescope? What is the Event Horizon Telescope? What can the Hubble Telescope see? What kind of telescopes use mirrors?
what focal reducer should i buy?Doc Bob
When changing aperture, focal ratio, and pixel size, then it gets a little more complicated but you can still use either formulas to help you decide on buying telescope, camera, focal reducer, etc. Clear skies and tiny stars to all. ...
What is the f number of a telescope? What is a truss tube in a Dobsonian telescope? How big is an optical telescope? What is the angular magnification of a small refracting telescope? What is a focal reducer for a telescope? What is the magnification of the Hubble Telescope?