&#; this is a slotted block for the mirror-o-matic telescope mirror grinding and polishing machine.by dennis rech. you can look at www.mirror-o-matic.com for the information, plans and operations manual. all size parameters can be adjusted, as well as the diameter of the target mirror.Chat Online
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&#; this is a slotted block for the mirror-o-matic telescope mirror grinding and polishing machine.by dennis rech. you can look at www.mirror-o-matic.com for the information, plans and operations manual. all size parameters can be adjusted, as well as the diameter of the target mirror.More Details
&#; telescope mirror blanks providing telescope mirror blanks and kits to telescope makers. mirror blanks are individually tested for internal strain. plastic protractor inserted under ainch mirror blank during a stress test, to illustrate what stress would look likeif there were any present.More Details
The center of the mirror is the most likely to be contacted by any motion, so it is abraded more frequently and becomes the deepest point, while the edges are worn less. the distribution between "less" and "more" is spherical. i can at least understand the process of grinding or lapping a surface flat. here are a couple examples:More Details
&#; mirror grinding tableposted in atm, optics and diy forum: anyone know of plans available for building a mirror grinding table? it is starting to look like i need to grind flats for a project. i really dont want to have to stand and rotate around agallon drum. not looking for a full-blown mirror grinding machineits just a one-off project (famous last words).More Details
The table below can be used as a rough guide in obtaining the grit, polish and pitch necessary for a small mirror project. be aware that buying small quantities of is often difficult and expensive, and the first time mirror maker usually does best to purchase a mirror making kit which includes the necessary set of abrasives and pitch.More Details
&#; my mirror grinding machine. for a long time i've wanted to build a machine for grinding telescope mirrors. dennis rech's m-o-m designs finally inspired me to just get up and do it. over the years, i'd been collecting motors, gear boxes, pulleys, etc.More Details
&#; the surface of the plaster will begin to look dry and will be hard to the touch.. remove the tape around the form allowing the form to unroll. remove the form. the plaster is very weak at this point. handle it with care.. smooth of the edges (gently) with an abrasive block. ... tutmaking a mirror grinding …More Details
Just grinding each day. i am natty. this mirror/lighting is ideal. pictures aren’t how people look irl. close.. posted by. u/tom_4.months ago. myself. m. just grinding each day. i am natty. this mirror/lighting is ideal. pictures aren’t how people look irl.comments. share.More Details
Training: polishing the mirror and grinding the stone by dennis hooker (from aikiweb.com) it is very difficult to understand the motives of all the people we come into contact with in our training. we may misjudge someone’s character or desire. we may be so caught up in our own abilities we look down on those we do not know or understand.More Details
Mirror grinding machine atm, optics and diy .&#; mirror grinding machineposted in atm, optics and diy forum: i have some interest in building a grinding machine for possible up to anmirror , but something that will also do aormirror. i have plans for the mir o matic but would like to do something a bit more modern.More Details
We all do it. it is probably one of the first things you in your morning routine. pass a mirror and you can’t look? yeah, right. the point of this exercise is to answer a very simple question, but one that the answer may surprise: what happens when you stare into the mirror for too long?More Details
&#; it is a fine-looking, near full-thickness,inch diameter blank that i intend to grind and polish into ast class telescope mirror. here is a stack of my home-madeandinch mirror blanks. the second from the bottom is the one above. i can use the thinner blank below it as the grinding …More Details
Mirror grinding look we are having a problem polishing astainless steel part to a mirror finish. we started with a piece of rawgage plate and have slowly lowered the grit size to produce a moderate mirror finish good enough to see yourself in. the problem is, when you look closely at …More Details
&#; grinding, polishing and figuring thin telescope mirrors . partpolishing ... holding the mirror: don't let your fingers touch the bevel of your glass while rotating the mirror during grinding and polishing. when you rotate the mirror during it closer to the center of the edge. ... they quite often bend. even a good mirror may look ...More Details
Mirror grinding look &#; how i built an edge grinder for telescope mirror blanks. ... i borrowed a few ideas from the mirror-o-matic mirror grinding machine, particularly how to mount the turntable on top of the pulley. anyone building machinery for cold-working glass should have a look at the mom web site and plans. ... anyone building machinery for cold-working glass ...More Details
&#; a good starter size is themm (6") mirror. amm (8") will also work. most atm books and websites recommend a pyrex&#; mirror blank, but in my opinion, annealed plate glass is better for this first, "learn and practice" mirror.it is cheaper, it is softer and grinds faster, needing less abrasives and with these small sizes, the low expansion glass like pyrex has no practical (visible at ...More Details
&#; any dimming or brightning of the light indicated that the grinding was not uniform. total time spent beveling the edge of the mirror, grinding the mirror, and cleaning up between grits was abouthours over a two and half month period (abouttohours of work a day). again, i did about twice as many wets as called for to grind the mirror.More Details
&#; mirror grinding and polishing instructions (updated janu) welcome to project starshine, a cooperative international volunteer student project for measuring atmospheric density by observing and measuring the position of sunlight flashes from an optically reflective satellite as it passes across the starry sky before sunrise and after sunset. mirror grinding lookMore Details
&#; i am grinding a" mirror for newtonian telescope. when i start fine grinding withgrit carborundum and, it leaves scratches and lines on my mirror. is it ok to have these kinds of lines on the mirror because i will coat the mirror with aluminium. …More Details
Mirror reflections is a moulding knife design and manufacturing company that produces some of the finest quality molding knives, profile templates and cad (computer-aided design) drawings in the woodworking industry.we are a reliable resource for superior quality cutters for the moulder or shaper and acrylic templates for profile knife grinders.More Details
Mirror grinding look &#; mirror-o-matic grinding machine. when i decided inafter a ten-year break to get into mirror making again, it quickly became clear to me that i would need to construct machine, as hand grinding big mirrors is not something very beneficial for the hands of a musician.More Details
&#; the joy of mirror making mel bartels rough grinding ... also there's the difficulty of creating a spherical curve in the mirror face. the grinding wheel on a boom approach is difficult because it is hard to anchor the mirror and the boom's pivot so that they do not move in relation to each other. ... look what happens with the point that is ...More Details
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