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Larry Myers


“Our largest and best…the 8” reflector. Designed for serious amateurs, colleges, schools”. Or, “The Super Space Conqueror…6” reflector telescope. American made”. My dreams were fed by those Edmund ads. What a dilemma for a 14-year-old back in the mid-sixties.

I would sit in class with my textbook open. Thinking that I had fooled my teachers into believing that they had my attention, l would actually have an Edmund Scientific catalog open and hidden from view from the teacher. I would sit there and memorize individual part numbers so that when the day would come, I’d be ready to place my order. But a 6” or 8”.   Tough choice. As if I had a choice at the time! Glad I didn’t hold my breath.

So began my quest. A passion that still exists today. I cannot explain why I have spent 50+ years thinking about telescopes, building telescopes, and enjoying telescopes. I just do.  And I have been fortunate to have spent a lot of years making a living on telescope stuff. I need to make a confession here. I enjoy building them as much as using them. There… I said it!

I was fortunate to have been involved in amateur astronomy during the 60’s, 70’s, 80’s, and 90’s. I was fortunate to have met many of the movers and shakers of the times. Most were met at RTMC. I recall sadly leaving many RTMC gatherings thinking only 363 days left before my next pilgrimage.

Somewhere back in the late 80’s or early 90’s I decided to start my own astronomy company. Inspired by my friend Tom Mathis, I chose to build custom equatorial German and fork mounts. With Tom’s blessings I introduced the MI-250 (Mountain Instruments 250) It was half the size of Tom’s MI-500 (Mathis Instruments 500). This was a smaller mount with a load capacity of 50-100 pounds. Production wise, it was as large as my modest machine shop could handle. Although the were a few times that I was able to get my cutting fluid-soaked hands on some Mathis 500 castings.

On one such occasion I built up an MI-500 fork mount and loaded it up with a superb C-14 that I had at the time. It was quite the setup even for the early 90’s. Actually, it was a beast. Weighing in at well over 300 pounds, I often thought that while not in use I could use it to pull engines. (albeit slowly). I eventually sold the OTA to a friend and the mount to a college in Northern California.

Star testing 1992 - Shown with an old 286 laptop and an old Meade 80mm

In the mid 2000’s I drifted into a non-astronomical product line. The issues of being a small astro-business in a big competitive market were wearing me down. Although I was no longer building mounts, the astronomy compulsion never left me.  During the last 15 years, I still dabbled in telescopes. From restoring old classics to building them from scratch.

In the summer of 2017, an old friend contacted me about the old beat up MI-500 that I had built. The college was willing to give it to me. Apparently, it was being stored on the floor. About the same time the friend that bought the C-14 had contacted me. He said the C-14 had been in storage for 13 years. Would I like it back?

With an astro friend as a copilot I was soon on the road from Central Oregon to Northern California. I met both friends’ mid-way along Interstate 5. The bed of my pickup was filled. I had quite a load. But we all arrived safely and in one piece.

Six months lapsed before I began to think about the old MI-500 and C-14.  I slowly started to formulate a plan and even started to sketch things out. After a few months of thinking about changes and where I wanted to go with the project, I began.

There were a few ideas that I wanted to incorporate.  Away with the old stepper motor drive. In with a go-to system. Add some shiny brass, a new paint job, balance the forks, and rebuild the whole thing, ground up!

The first step was to figure out the fork balancing. I decided to add an old Comet Catcher to the non-drive side. With all of the mounting components and OTA I was able to get within a ¼ pound of each other (factoring in the moment arm). The Schmidt-Newtonian is a 5”, F3.6. A nice wide field.

Another friend gave me an old Jeagers 4” F15. It just had to be incorporated! I went to work rebuilding the Comet Catcher and Jeagers.  I designed and cut out the new tube rings for the Jeagers and a mounting system for the Schmidt-Newtonian. I machined them from aluminum plate and later had them brass plated.

About the same time, I designed some setting circles for the RA and declination axis. I know that they were not necessary for a go-to equipped system but I wanted a certain “look”. These too would eventually be engraved and brass plated.

The right ascension axis needed some serious doctoring. While the large Byers gear would do just fine, I needed to replace the old 90’s stepper motor drive system. This included a redesign of the gearing ratios. I replaced the steppers with modern servos.

The RA, forks and base were all refinished by hand. That included a lot of Bondo, sand paper, and elbow grease.

I disassembled the OTA down to bare bones. I had to rebuild the focuser, patch and refinish the C-14 mirror casting, and devise a mirror lock system. I also had to accommodate the new refractor tube rings onto the rear and front cells. I wish now that I had included fan system to cool the primary mirror. Oh well, another project!

There was a great deal of time invested in assembly, fitting a part, and then disassembly. I eventually arrived at the point where I had to completely assemble the entire system in order to evaluate the go-to system. I wanted to confirm that it would actually drive the beast. I really wasn’t sure. It turned out just fine.

The last phase of the restoration was the paint job. I used an automotive paint laid over an aluminum acid etching primer followed by a sandable primer. Although lighting can play tricks on the camera the top coat is a burgundy followed with a clear top coat.

I was pretty excited to receive the parts from the brass plater. My fingers were crossed that they would still fit. I over- cut many of the parts in order that they would fit after plating. All turned out well.

This project was a challenge but well worth it. The scope will eventually be used for public viewing and be permanently housed. For the time being the are a few changes that need to be made and the scope currently sits in my living room. It’s in good company however I need a larger living room!

  • John Miele, Mark9473, jstrandberg and 41 others like this


Now that's a living room! Thanks for sharing, and the brass highlights look great!


Thanks Mike.  It was a fun project.

Based on your living room, I’m guessing you are single?

    • Adam S, stevew, Shane LaPierre and 4 others like this
Yep single. Just can’t figure out why. 😁
    • peleuba and helpwanted like this

Great stuff Larry! I love to read stories like yours. Your passion for astronomy shines through...!

You don't need a larger living room, just one with a roll off roof.

    • Laperuz, helpwanted, king1522 and 6 others like this
Awesome story!

I wish I had the energy and drive for such a project! I have many, many unfulfilled dreams, from telescopes to inventions to restoration of my old truck.


I have the time, I have some of the money, but I just can't get it together.


Beautiful job, thanks for sharing.



May 01 2020 12:55 PM

Now only if you had a slide off roof, then you wouldn't need to move anything!

Nice line up of telescopes and fine work you have done with them.

Gorgeous! But which one is the center piece?

May 01 2020 06:54 PM

I love the old non-industrial look. The red and brass together are very classy. I had initially suspected that the parts were powder coated but that is one heck of a nice paint job.

Wow! U are a modern-day Renaissance dude!  Beautiful work, great story, and a lot to envy.  I, too, was addicted to that Edmund catalog, but I never had the gumption to sneak it into class -- the nuns had a way of seeing through the back-side of their heads. Your craftsmanship is quite inspiring. 

Thanks all. Really appreciate the positive feed back.

Would love to post another image, per Piaras' comment, but I haven't figured out how to post an image from my C drive to here. It seems that no matter how I format the path (after hitting the above image button), I cannot upload the image.

Any help on the format would be appreciated!


Clear Skies,


Boy I'd be happy if I could reassemble my Parks 35mm. Wowee!

Hi Piaras

I will try it again and see if I can get my center piece to load.


Tak FC-125j

Tak FC-60 guide scope

Tak 11 x 70 finder

Tak NJP mount

Homemade pier




Edit: I couldn't make it appear here but you can click on the link.

    • piaras likes this

You're certainly living the dreams of a lot of us. I too drooled over reflectors in Edmund catalogue from 1970 until I saw the orange Celestron 8. If your masterpiece is available for public viewing, I'd love to fly across the Pacific to get in line! Fantastic job!!!

steve banbury
May 02 2020 11:29 PM

Hi Larry--a friend of mine pointed me to your article tonight after I had been telling him at length how much I love both of

my MI-250 mounts--one the original push to, and the other a Gemini.  You were always willing to help newbies like me as we learned to use the wonderful mounts you produced.  Your enthusiasm for astronomy was infectious! Seeing the love and hours you've put into restoring your old scope and mount, I can see it hasn't faded.  Hats off to you Sir!

Nice! I too was drooling over the scopes back in the 70s. As a typical kid, big dreams and empty pockets. First scope was a 2.5” Gilbert for $5 at church flea market. Just 1 eyepiece and flimsy tripod but it was mine and it worked. First views of Saturn, Jupiter and the moon. I still have it along with my other scopes. 

Enjoy the moments. 

    • Astroman007 likes this

Hey Steve

Great to see you alive and kicking! Wow, you are still using those mounts! That was some time ago.

It's not enthusiasm on my part. I am just too shallow to do anything else!  :)


Clear Skies


What you need is A Wife who can ...


- Cal

May 04 2020 03:04 PM

Extraordinary contribution! You have quite the enviable collection; thank you for sharing both the photos and your story.

May 05 2020 03:12 PM

Love your story, Larry, and of course the living room. I have my Edmund 3” reflector sitting in my living room.

I wish there were more stories like this in Sky & Telescope. 

    • SpaceConqueror3 and Astroman007 like this

Larry -- just a note of thanks.  Next time my spouse tells me I have a telescope problem I'll just show her the picture of your living room!



Great story Larry - thank you! I was 14 in 1969 so I may be a couple years behind you, but like you, I paid way more attention to the Edmund Scientific catalogue than I did to my classes. I also fixated on their 6 and 8-inch Newtonian Reflectors and accessories (but never got one at that age). The ES catalogue, the spacerace and science ficition sparked a life long passion for astronomy, optics cameras and mounts. Thank you for taking me back to that age and early zeal for astronomy. BTW your finished MI-500 and C-14 project is nothing less than a work of art! Who needs living room furniture when you have that combo as a centerpiece!


Mike Knapp

    • Astroman007 likes this

Thanks all!

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