Web24 Sep 2024 · How to Spray Silver a Telescope Mirror Step 1 - Stripping the old coating. The first step is removing the old aluminum coating first. Ferric chloride is a good... Step 2 – … Web30 Dec 2024 · Here is a batch of articles and links concerning the spray-on process for making astronomical mirrors reflective using protected silver solutions. Long ago, I translated Foucault’s monograph on making paraboloidal, silvered astronomical mirrors. Part of his article described the process that he and Steinheil developed for silvering, …
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WebPlace the chemicals in a resilvering sprayer and spray an even coating of the chemicals over the back of the mirror. The chemicals allow the silver nitrate to stick to the back of the glass. The coating will appear clear until it dries. At that point it will turn silver. Soak a paper towel in acetone and rub the glass to remove any residue left ... Web3 Jun 2014 · So yes, a primarily red image will be slightly dimmer in aluminum than in silver, but all images are slightly reddened (the blues are suppressed more heavily than the reds) in silver, whereas aluminum gives … horticulturists define
Telescope Mirror Coating DIY - Starry Nova
Web11 Mar 2024 · Spray paint is likely the easiest option for giving fresh life to a mirror, especially compared to latex paint, acrylic paint, or chalk paint that all usually require a … Web2 Aug 2024 · Re-silvering an Old Mirror Angel Gilding 3.62K subscribers Subscribe 640 Share Save 66K views 1 year ago In this video we explore all the common questions about re-silvering an … Web21 Nov 2024 · Paint a frame to conceal trouble spots: A lot of times, old mirrors will have spots around the edge where water got splashed or steam from a bathroom would creep behind the mirror. Simply tape off a border or design, use a few coats of spray paint and create a new frame that covers up the spots!. I’ve found that most spray paints will hold … horticulturists are experts in