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Field of View Calculator Test different telescope, camera & eyepiece combinations.
- Field of View
Calculate the actual field of view seen through the...
- Dust / Reflection Calculator
Telescope: Aperture: mm. Focal Length: mm. Barlow / Reducer:...
- Binocular Calculators
Convert angular FOV in degrees to apparent FOV in degrees....
- CCD Filter Size
Telescope: Aperture: mm. Focal Length: mm. Barlow / Reducer:...
- Unit Conversion Calculators
Convert Inches to MM. Useful for determining your telescope...
- Magnification
2: An exit pupil size (diameter of light beam as it exits...
- Guidescope Suitability
Calculate the resolution in arc seconds per pixel of a CCD...
- CCD Suitability
CCD Suitability Find the optimum camera/telescope...
- Field of View
This tool simulates how an object will look like depending on your setup’s Field of View (FoV), which further helps observers know which objects will be best to observe based on their setups. But a lot of our users pointed out that it was a bit difficult to use.
Stellarium Web is a planetarium running in your web browser. It shows a realistic star map, just like what you see with the naked eye, binoculars or a telescope.
Stellarium VR. Just released: a VR version of Stellarium, based on Stellarium Mobile. Available for Meta Oculus Quest 2 and 3. Available now on Meta App Lab.
5 kwi 2020 · Sebastian also added all three ATEO remote telescopes to the Telescopius Telescope Simulator. This tool allows users and students to select a telescope and deep-sky target to analyze the field of view (FOV).
Find astronomy targets and generate object lists for your observing and astrophotography sessions.
Eyepiece-dependent. • Power (magnification): 89x. • True FOV: 0.73° (43.7') • Exit pupil: 1.4mm ø. • Field stop: 15.9mm ø. • Star transit time: 2 sec.