We Have More Than 40 Years of Experience. [email protected]
  1. Home
  2. > Grinder
  3. > telescope mirror grinding machine plans thailand

telescope mirror grinding machine plans thailand

Dont confuse lower case r mirror radius with upper case R Radius of Curvature which is twice F Focal Length Calculating Sagitta Before you start grinding you should have decided on your mirrors desired focal length The two most common beginners mirrors the

Get Price
Ilmenite Ore Beneficiation Plant
Ilmenite Ore Beneficiation Plant

For Ilmenite beneficiation, a combined beneficiation method is often better than a single beneficiation method, which can better improve the ore grade and recovery rate. At present, the combined separation method for ilmenite can be divided into four kind

View Detail
Gold Mine Processing Line In South Africa
Gold Mine Processing Line In South Africa

Related Equipments: PE-750×1060 Jaw crusher , PYFB-0918 Hydraulic cone crusher and 3YK1548 vibrating screen .

View Detail
Cement Grinding Plant
Cement Grinding Plant

Cement grinding plant is the final stage in the production of cement, which is separated from the finished cement production units. It mixes cement clinker with other certain amount of mixed materials for grinding, and then produces the finished cement.

View Detail
telescope mirror grinding machine plans thailand
telescope mirror grinding machine plans thailand

Dont confuse lower case r mirror radius with upper case R Radius of Curvature which is twice F Focal Length Calculating Sagitta Before you start grinding you should have decided on your mirrors desired focal length The two most common beginners mirrors the

View Detail
telescope mirror grinding machine plans thailand
telescope mirror grinding machine plans thailand

My Mirror Grinding Machine For a long time Ive wanted to build a machine for grinding telescope mirrors Dennis Rechs MoM designs finally inspired me to just get up and do it Over the years Id been collecting motors gear boxes pulleys etc Most of them came from industrial junk yards

View Detail
telescope mirror grinding machine plans thailand
telescope mirror grinding machine plans thailand

Even though some builders prefer to buy commercial mirrors and fit them in a DIY structure I believe that making a telescope mirror is probably the most rewarding part of the whole built Starting from a rough glass blank you can obtain an almost perfect parabola

View Detail
telescope mirror grinding machine plans thailand
telescope mirror grinding machine plans thailand

MirrorOMatic grinding machine When I decided in 2009 after a tenyear 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

View Detail
telescope mirror grinding machine plans thailand
telescope mirror grinding machine plans thailand

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 Fig3 Page 163 Amateur Telescope Making Book 1 A bowl which rotated was fitted to the spindle I also built another machine of the same type

View Detail
telescope mirror grinding machine plans thailand
telescope mirror grinding machine plans thailand

Want to build your own telescope Start with one of our telescope mirror kits Each kit comes with a telescope mirror blank and all the abrasives silicon carbide grits and white aluminum oxide powders cerium oxide polish and pitch to grind and polish it to your specifications They are great for beginning and expert amateur telescope makers

View Detail
telescope mirror grinding machine plans thailand
telescope mirror grinding machine plans thailand

Sep 29 2010 · Mirror Grinding Machine posted in ATM Optics and DIY Forum I have some interest in building a grinding machine for possible up to an 18 mirror but something that will also do a 6 or 8 mirror I have plans for the Mir O Matic but would like to do something a bit more modern I have some ideas about using a AC drive and a large aluminum disk for the turntable and have made a parts list

View Detail
telescope mirror grinding machine plans thailand
telescope mirror grinding machine plans thailand

Throughout the grinding and final lapping stages the objective has been to reduce pits and scratches to the smallest possible size However no amount of grinding can produce a surface smooth enough or sufficiently transparent to meet the needs of a firstclass telescope objective Different techniques are

View Detail
telescope mirror grinding machine plans thailand
telescope mirror grinding machine plans thailand

Grinding Machine for Large Telescope Mirrors I designed and built a grinding machine for mirrors up to 42 inches 11m in diameter By slipping on and off a couple of belts the machine can quickly be reconfigured for spinning work or for stroking work The machine can also work smaller mirrors if the drip pan is moved to the fast shaft on

View Detail
telescope mirror grinding machine plans thailand
telescope mirror grinding machine plans thailand

Even though some builders prefer to buy commercial mirrors and fit them in a DIY structure I believe that making a telescope mirror is probably the most rewarding part of the whole built Starting from a rough glass blank you can obtain an almost perfect parabola

View Detail
telescope mirror grinding machine plans thailand
telescope mirror grinding machine plans thailand

Want to build your own telescope Start with one of our telescope mirror kits Each kit comes with a telescope mirror blank and all the abrasives silicon carbide grits and white aluminum oxide powders cerium oxide polish and pitch to grind and polish it to your specifications They are great for beginning and expert amateur telescope makers

View Detail
telescope mirror grinding machine plans thailand
telescope mirror grinding machine plans thailand

Grinding Machine for Large Telescope Mirrors I designed and built a grinding machine for mirrors up to 42 inches 11m in diameter By slipping on and off a couple of belts the machine can quickly be reconfigured for spinning work or for stroking work The machine can also work smaller mirrors if the drip pan is moved to the fast shaft on

View Detail
telescope mirror grinding machine plans thailand
telescope mirror grinding machine plans thailand

I borrowed a few ideas from the MirrorOMatic mirror grinding machine particularly how to mount the turntable on top of the pulley Anyone building machinery for coldworking glass should have a look at the MOM web site and plans There are lots of good ideas there The

View Detail
telescope mirror grinding machine plans thailand
telescope mirror grinding machine plans thailand

Nov 01 2011 · Have a look for the plans of the mirroromatic by Denis Reichs There are some pictures of mine on the website The plans are sized for a 12 version or a 20 version but the 12 version can do up to 18 or so

View Detail
telescope mirror grinding machine plans thailand
telescope mirror grinding machine plans thailand

This is why you dont want to make mirrors to be worked on machines too thin For 16 to 18 mirrors 162 thick is the thinness I would recommend There are several ways to support the mirror on a grinding and polishing machine turntable but first make sure the turntable itself is rigid It

View Detail
telescope mirror grinding machine plans thailand
telescope mirror grinding machine plans thailand

A good starter size is the 150 mm 6 mirror A 200mm 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 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

View Detail
telescope mirror grinding machine plans thailand
telescope mirror grinding machine plans thailand

I finally decided it was time to build a machine to help me grind the edges of the blanks true and round This is my homebuilt edge grinding machine for grinding down my homecast mirror blanks Click to see the whole project This is a 125 inch diameter 15 inch thick lightweight honeycombback telescope mirror blank that I made myself

View Detail
telescope mirror grinding machine plans thailand
telescope mirror grinding machine plans thailand

Zambuto’s process using a MirrorOMatic machine comes close to generating a properly parabolized mirror simply by following the steps outlined in his spreadsheet Texereau states that his “group has parabolized a number of mirrors ‘automatically’ in effect by using a team of four or five operators all applying the ‘same’ stroke”

View Detail
telescope mirror grinding machine plans thailand
telescope mirror grinding machine plans thailand

Celestron PowerSeeker 127EQ Telescope Manual German Equatorial Telescope for Beginners Compact and Portable BONUS Astronomy Software Package 127mm Aperture 40 out of 5 stars 2368 13950 139 50 16995 16995

View Detail
telescope mirror grinding machine plans thailand
telescope mirror grinding machine plans thailand

DATSCOPE – 30 inch TROK grinding machine Telescope mirror grinding machine The images below show the completed grinding machine in its new garage The machine would be 6 feet by 4 feet on plan

View Detail
telescope mirror grinding machine plans thailand
telescope mirror grinding machine plans thailand

Oct 29 2018 · Fixed post mirror grinder advice By Velikovsky March 4 I am looking for plans in order to build my own fixed post for grinding machine Share this post Link to post Share on other sites I might add that im in awe of those who grind their own mirrors and then go on to make the rest of the telescope Particularly a huge 20 one

View Detail

Need more information about our products and prices? Just contact us, we are waiting for you!

toTop
Click avatar to contact us
Hi,may I help you with products, price, etc?
Chat Online