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Field of View Calculator Test different telescope, camera & eyepiece combinations.
- Field of View
True Field of View Calculator Calculate the actual field of...
- Dust / Reflection Calculator
Dust / Reflection Calculator Find the position of dust or...
- Binocular Calculators
Telescope Capabilities; Binocular Calculators; CCD...
- CCD Filter Size
CCD Filter Size Calculator. Add New Equipment To Database....
- Unit Conversion Calculators
Inches to MM Calculator. Convert Inches to MM. Useful for...
- Magnification
2: An exit pupil size (diameter of light beam as it exits...
- Field of View
31 sie 2017 · Use this telescope calculator to tell you how changing out eyepieces and accessories will affect your telescope's performance.
Please select one of 458 telescopes from the drop-down box, or use Manual mode to enter the aperture and focal length by hand.
This page lists various telescope related formulas and it calculates telescope & mirror parameters for you. It is primarily oriented to the Newtonian reflecting telescope, which is what most first time telescope makers build, although many sections of it are applicable to other types of telescopes. Since many telescope makers want to compare ...
Aperture-dependent. • Focal ratio: 1/10.0. • Max magnification: 200x. • Min magnification: 25x. • Prime focus magnification: 29x. • Re-focus distance: 1.56mm. • Light area: 122.7 cm². • Light gathering power: 319x.
31 maj 2024 · Use this telescope magnification calculator to estimate the magnification, resolution, brightness, and other properties of the images taken by your scope.
JavaScript-based online calculator for determining many properties of specific astronomical telescope and eyepiece combinations.