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Get Pricehomemade mirror grinding machine. Stellafane ATMMirror Making Myths. A 6" or 8" mirror should take about 40 to 80 hours of effort. While this is a non-trivial amount of time, the mirror can be completed in a few months, and certainly within a year. Most people work one to three hours a day on their mirror about one or two times a week.
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Get PriceMIRROR GRINDING MACHINE. I made my first mirror grinding and polishing machine over thirty years ago. It used the working principle of the machine illustrated at "A" Fig.3, Page 163, "Amateur Telescope Making" Book 1. A bowl which rotated was fitted to the spindle.
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Get PriceTEL. 714-484-7500 * FAX 714-484-7600 * E-MAIL [email protected] . Grinding, Polishing and Figuring . ... Placing the mirror face up and grinding with a moderate "W" stroke will also move the curve toward the edge, and tends to produce a more spherical surface. Leaving the mirror grossly hyperbolic will make fine grinding difficult.
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Get PriceAstro-Tel MIRROR GRINDING MACHINE. I made my first mirror grinding and polishing machine over thirty years ago. It used the working principle of the machine illustrated at "A" Fig.3, Page 163, "Amateur Telescope Making" Book 1.
Get PriceA reflecting telescope (also called a'reflector) is a telescope that uses a single or a combination of curved mirrors that reflect light and form an image.The reflecting telescope was invented in the 17th century, by Isaac Newton, as an alternative to the refracting telescope which, at that time, was a design that suffered from severe chromatic aberration.
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