Astronomy DIY

Build Dob mount main

How to build a Dobsonian mount

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How to thermally optimise your telescope

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How to make a solar projection screen

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How to clean a refractor telescope

how to star test a telescope

How to star test a telescope

Clean reflector MAIN

How to clean a reflector telescope

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How to make a 50mm eyepiece

How to build a wheeled telescope tripod

How to build a wheeled telescope tripod

A binocular mirror mount helps keep the neck cramps out of bino stargazing. Credit: Mark Parrish

How to build a binocular mirror mount

A flat field is an image that contains a record of the optical deficiencies in your telescope and nothing else. Credit: Steve Richards

How to build a flat field box for astro imaging

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How to remount a Schmidt-Cassegrain tube

How to build a telescope case

How to build a telescope case

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How to make a small refractor telescope

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How to make a sky ruler for stargazing

Robert Couse-Baker

How to view the eclipse