Image of the day

Captured by
Douglas Rollain

M20 Trifid Nebula in LRGBHa

My Account

New to Astromart?

Register an account...

Need Help?

Posts Made By: Marc Whitsett

January 25, 2013 11:23 PM Forum: Equipment Talk

Celestron 9.25 Fastar Compatible

Posted By Marc Whitsett

I queried a dealer about whether all of the new Celestron 9.25s were Fastar compatible. Here is the reply:

"Some are compatible some are not. We cannot guarantee which one you would receive when ordering."

Does this make sense to anyone?

Thanks.

March 22, 2013 08:42 PM Forum: Celestron

C9.25 Loose Baffle: HELP!

Posted By Marc Whitsett

Hi,

I have a used C9.25 and when I bought it the baffle ring was loose. Besides wanting to shame the previous owner for non-disclosure ,I found that when I turn the baffle ring the baffle turns with it inside the ota [diagonal keeps rotating with it].

I don't see any locking screw. How is the baffle tube/ ring seated from the manufacturer?

Can I just glue it and if so what kind of glue? Or do I have to tear it all down/ send it in to get fixed? [Although it wouldn't be worth the S/H and repair costs.]

Could use duct tape, but... Any thoughts appreciated.

Thanks.

March 22, 2013 08:43 PM Forum: Equipment Talk

Need Help Celestron 9.25

Posted By Marc Whitsett

This is a duplicate but there is little activity on the Celestron Forum...

Hi,

I have a used C9.25 and when I bought it the baffle ring was loose. Besides wanting to shame the previous owner for non-disclosure ,I found that when I turn the baffle ring the baffle turns with it inside the ota [diagonal keeps rotating with it].

I don't see any locking screw. How is the baffle tube/ ring seated from the manufacturer?

Can I just glue it and if so what kind of glue? Or do I have to tear it all down/ send it in to get fixed? [Although it wouldn't be worth the S/H and repair costs.]

Could use duct tape, but...

Thanks.

October 12, 2007 12:10 PM Forum: Politics

Convenient Nobel Peace Prize for Al Gore

Posted By Marc Whitsett

We could start by turning off all those all night time lights that do nothing but generate revenue for the local power companies. I really don't get it. Turn off all the lights, save a bundle, and allow pinheads like me that enjoy stargazing to see something. Am I missing something here?

Marc in Cincinnati,
where the limiting mag is about a 3.

September 12, 2009 09:51 PM Forum: A Day in the Life of the Administrator

Classified Notifications

Posted By Marc Whitsett

I suspect the system is down...I emailed Herb, but no response. It appears to still be down, as of 3AM this Sat. morning.

November 16, 2009 04:21 AM Forum: AstroMart FAQ

Taken by Mike Izo

Posted By Marc Whitsett

Strange...I can't locate the ad specified 648328 or the UserProfile of a Mike Izo. :S

December 16, 2009 10:10 PM Forum: Celestron

Ad #661077

Posted By Marc Whitsett

He does Pay Pal? Is that any guarantee?


January 18, 2010 12:24 PM Forum: Equipment Talk

A-P 130 StarFire Gran Turismo Quandary

Posted By Marc Whitsett

Can't help you. I was called re: their mount about 6 months ago, and I just declined passing it to the next in line as my situation is also pinched.

But thanks...now I know I only have about 6 more years to wait for my A-P 130 Gran Turismo!


January 20, 2010 02:07 AM Forum: Reflectors

Mirror on Orion XT10i 10" dob f/4.7

Posted By Marc Whitsett

Thanks.

I guess I want better views. There is nothing wrong per se with the mirror, but I suspect the Optical Certification would fall short: a standard Orion mirror is no where near the specs of a good mirror. I believe I read in one of Todd Gross's reviews that some of his best views were on a 10 inch dob with a Zambuto mirror, and I know his favorite mid size was a 14.5 inch Starmaster EL (Zambuto)... I have a 4 inch TV refractor, and while I love the crisp views, aperture rules. My $$ is limited so a large refractor is not in the mix. Plus I really don't want to deal with a computerized mount. I figure if I can put an expensive ($1200?) high quality mirror in my current dob it might be better than cashing out big bucks for the likes of a Starmaster, etc...

Would it be worthwhile to send my mirror in and get it checked out, and ask for recommendations to improve the specs (new coating, etc?)?

June 19, 2011 06:19 PM Forum: AstroMart FAQ