• tut44 Making A Mirror Grinding Tool

    Making A Mirror Grinding Tool By Allen Malsburry The average person would never think, “I can make my own telescope.” Most amateur astronomers believe, “I can ...

  • Manufacturing Processes – II

    Grinding Machines are also regarded as machine tools. A distinguishing feature of grinding machines is the rotating abrasive tool. Grinding machine is employed to

  • Telescope Mirror Grinding Tool | eBay

    Find best value and selection for your Telescope Mirror Grinding Tool search ... eBay determines this price through a machine learned model of the product's sale ...

  • Jeff Baldwin's machine

    Fixed-post machine grinding is where the mirror is on a turntable rotating around 20 PRM [speeds vary], and a 75% tool is on top. They are already curve-generated.

  • Mirror Grinding Machines - refparts.in

    Mirror Grinding Machines. Professional Rotary Grinding, Blending and Polishing Systems . CS Unitec professional sander/polishers are the most powerful on the market.

  • Mirror grinding | Hacker News

    Mirror grinding (scopemaking) 195 ... they've switched to machines in that last step to ... The tool-on-top or mirror-on-top swap can help to adjust if you've ...

  • SkyBadger - Mirror Grinding Machine

    Mirror-o-Matic mirror grinding machine Index. Introduction; ... rouge and pitch to manufacture a mirror. The grinding machine had been built to the design of the ...

  • Stellafane ATM Main Page

    Amateur Telescope Making Main Page. Russell Porter ... mirror grinding techniques are very similar to those written up by Porter and Ingalls in the 20´s and 30´s.

  • ABRASIVE AND NON-TRADITIONAL PROCESSES

    7ABRASIVE AND NON-TRADITIONAL PROCESSES CHAPTER CONTENTS 7.1 Grinding Definitions ... the horizontal spindle machine with reciprocating worktable is the most common: