Return to the Cloudy Nights Telescope Reviews home page
   · Get a Cloudy Nights T-Shirt · Submit a Review / Article   

Click here if you are having trouble logging into the forums

Privacy Policy | Please read our Terms of Service | Signup and Troubleshooting FAQ | Problems? PM a Red or a Green Gu.... uh, User

Equipment Discussions >> ATM, Optics and DIY Forum

Pages: 1
RoccoG
sage
*****

Reged: 12/04/06
Posts: 349
Loc: Pennsauken, NJ
A bad case of the "whileyouratit's"
      #2129807 - 01/18/08 06:40 PM

I pulled the mirror cell on my Dob to do "just one or two" minor improvements. It all started out innocently enough. I was going to reduce the size of the mirror clips. Easy enough, but then I noticed that the cut ends of the clips were now almost like chrome. Pull out a sharpie and that takes care of that.

Hmm, while I've got it out I can darken the edge of the mirror. Oh, and I can darken the edges of the mirror cell that point up - after all, gotta get rid of all the possible causes of internal reflections! Hmm, those bolts on the inside of the scope could use a bit of touch-up as well.

My, this sharpie doesn't really leave things flat black, I need to buy some flat black spray paint now. Darn, gotta take the mirror cell out again. OH! Now I can add that two and a half steel weight to help counterbalance the weight of the 80mm finder I added. Darn, the hole is too big for that fender washer. Aha! I'll drill a hole right in the weight. Off to the drill press.

Speaking of finders, I did just get those real aluminum rings, so off with the PVC ones that I had made. Ah, that looks much better.

Oh, and since I had to spend the $ for that new Feathertouch focuser on xmas gifts, I can take the R&P focuser apart and see if I can get it to work better. Since the mirror will be out, gotta get rid of the re-inforcement ring and put an actual center spot on the mirror.

Better start a list. I could be here a while. Let's see, I really should flock the inside of the tube, replace the regular washers that hold the mirror cell in place with lock washers, maybe I can borrow the money for that new focuser from house fund - just this once. Oh, I can paint the finder black to match the rest of the scope...

I heard a noise outside the shop so I stopped and stuck my head outside. Nothing. Then I decide to look up. Nice and clear for once. Oh well, back to the scope.

It was at this point that I looked at the clock. What was supposed to be a ten minute tune-up has turned into four hours. If I do everything that I've come up with I'll never get out under the stars again! I've got a really really bad case of the "whileyouareatit's".

It's all your fault! Yes, you, the one reading this thread. I used to be happy looking at Orion and other "neat stuff" in the sky. You just had to do it didn't you. You've been posting out such interesting ideas for improving your scope to get the most out of it. Getting me all involved and worked up. Curved spiders, flocking, focuser upgrades, blackening edges, adding cooling fans...

Ahhhhhhhhhhhhhhhhhhhh... (runs screaming from the keyboard)

--------------------
Rocco

13.1" F/4.5 Discovery Dob
Nextstar 102 refractor
Celestron C4.5
Astroscan (for the kids )
Mixed bag of EP's
GO 12x60 binoculars

"Time is more important than money. You can always make more money, but you can never make more time."
Too bad I don't have enough of either!


Post Extras: Print Post   Remind Me!   Notify Moderator  
Wes James
Post Laureate
*****

Reged: 04/12/06
Posts: 3959
Re: A bad case of the "whileyouratit's" new [Re: RoccoG]
      #2129886 - 01/18/08 07:09 PM

WAAAAAAAAAAHHHHHHHHhhhhhhhhh!!!

--------------------
Wes
Atlantic Beach, FL

Some bino’s from Miyauchi 5x32 Binon's up through Garrett 20x110 Signature's,
Some telescopes from a Stellarvue 80mm NHNG up through a couple of 8” reflectors…
And a wonderful 4.25" Delmarva Shiefspiegler!
Some good friends, made here on C/N.
Oh- several cats and a wonderful wife!
Anyone want a cat???? :-O

"When your work speaks for itself- Don't Interrupt" -Gamble Rogers


Post Extras: Print Post   Remind Me!   Notify Moderator  
gregj888
sage


Reged: 03/26/06
Posts: 318
Re: A bad case of the "whileyouratit's" new [Re: Wes James]
      #2130194 - 01/18/08 09:46 PM

Rocco, you misssed a spot

Greg


Post Extras: Print Post   Remind Me!   Notify Moderator  
cocobolo
Carpal Tunnel
*****

Reged: 10/27/07
Posts: 1550
Loc: british columbia, canada
Re: A bad case of the "whileyouratit's" new [Re: gregj888]
      #2130496 - 01/19/08 12:41 AM

And please, remember the black carpet to cover the patch where you put your scope. Can't be too careful you know!!

Post Extras: Print Post   Remind Me!   Notify Moderator  
Mike Moffatt
scholastic sledgehammer


Reged: 07/13/05
Posts: 856
Loc: Broken Arrow, Oklahoma
Re: A bad case of the "whileyouratit's" new [Re: cocobolo]
      #2132312 - 01/19/08 10:03 PM

Bwaaaa Haaaa Haaaa Haaaaa

Project Creep! Project Creep!

--------------------
Mortal as I am, I know that I am born for a day. But when I follow at my pleasure the serried multitude of the stars in their circular course, my feet no longer touch the earth.
- Ptolemy,c.150 AD


Mike Moffatt
6" f8 Coopered Newt/Dob
15x70 Celstron Skymasters
www.tulsawalk.com/telescope



Post Extras: Print Post   Remind Me!   Notify Moderator  
rboeAdministrator

*****

Reged: 03/16/02
Posts: 47538
Loc: Phx, AZ
Re: A bad case of the "whileyouratit's" new [Re: Mike Moffatt]
      #2132370 - 01/19/08 10:32 PM

You are very welcome.

--------------------
Ron


NS11GPS
Pronto
16" dob
15X70 Obies



Post Extras: Print Post   Remind Me!   Notify Moderator  
RoccoG
sage
*****

Reged: 12/04/06
Posts: 349
Loc: Pennsauken, NJ
Re: A bad case of the "whileyouratit's" new [Re: Mike Moffatt]
      #2132525 - 01/19/08 11:46 PM

Quote:

Bwaaaa Haaaa Haaaa Haaaaa

Project Creep! Project Creep!




It was more like a flat out gallop. The worst part was that when I got home, Astronomy Technologies was sitting there waiting for me. Oh, just look at all those neat toy, er um, accessories for the scope!

I am NOT going to frequent this forum - at least not on a daily basis. No, I can't hear you!

--------------------
Rocco

13.1" F/4.5 Discovery Dob
Nextstar 102 refractor
Celestron C4.5
Astroscan (for the kids )
Mixed bag of EP's
GO 12x60 binoculars

"Time is more important than money. You can always make more money, but you can never make more time."
Too bad I don't have enough of either!


Post Extras: Print Post   Remind Me!   Notify Moderator  
David L
sage


Reged: 11/12/07
Posts: 285
Loc: Lee County Iowa
Re: A bad case of the "whileyouratit's" new [Re: RoccoG]
      #2135020 - 01/21/08 02:06 AM

I was inspired to replace every wooden part I could with aluminum, inspired by reading "ever notice that 'real' telescopes are made of metal, not wood?" This replacement process has gone on for more than a year now. I just want to quit tinkering with telescopes and get out and use them more, but it's just so much fun thinking up new ideas, and even more fun making them happen. I have almost weaned myself off of wood...

--------------------
16" Lightbridge, 10" F4.5 Homemade with Orion optics, 6" F6.5 Antares 1529 refractor, 6" F8 Homemade with Orion optics, 100mm F5.6 finderscope, 22X100 Oberwerk binocs, 8.5X44 Swift Audubon binocs, Orion Atlas mount, equatorial platform, various tripods and altaz mounts


Post Extras: Print Post   Remind Me!   Notify Moderator  
Pages: 1


Extra information
6 registered and 10 anonymous users are browsing this forum.

Moderator:  Don W, Mike I. Jones 

Print Thread

Forum Permissions
      You cannot start new topics
      You cannot reply to topics
      HTML is disabled
      UBBCode is enabled


Thread views: 321

Jump to

CN Forums Home


Cloudy Nights LLC
Cloudy Nights Sponsor: Astronomics