Jump to content

  •  

CNers have asked about a donation box for Cloudy Nights over the years, so here you go. Donation is not required by any means, so please enjoy your stay.


All Ad Types Sort by                Order  
Description
Info
Price

31 Mar 2017

Views: 405

Sold!
$37.00

For Sale Brashear Finder Telescope Lens in Brass Cell


By: starbird Location: 95409

Some years ago I rescued this lens from a Brashear 5" refractor telescope. The finderscope was trashed but the lens w...

31 Mar 2017

Views: 356


$15.00

For Sale 57.5mm x 260mm FL Achromat


By: MASILMW Location: US

57.5mm x 260mm FL Achromat This is a cemented achromat made for the Military but I don't know for what purpose. It's...

31 Mar 2017

Views: 377

Sold!
$50.00

For Sale 12"OD 68" L Hastings aluminum tube for 10" OTA. NEAF


By: rfic1 Location: ct

12" OD x 68"Length from Hastings tubing. Never used. no dents/dings Project never materialized. Pick up on at NEAF o...

01 Apr 2017

Views: 441

Sold!
$269.00

For Sale Zeiss C 63/840 lens in housing


By: HGSTAR Location: Germany

Zeiss C 63/840 lens from a telementor I in very good condition, see pictures. Comes in original housing 269 US $ ship...

02 Apr 2017

Updated: 04 Jun 2017

Views: 521

UPDATED
$150.00

For Sale 4.5인치 bonded doublet


By: HKang Location: Schenectady NY

Bonded doublet 4.5inch diameter. FL ~980mm. I don't have other information. Asking $150. price lowered significantly

03 Apr 2017

Updated: 10 Apr 2017

Views: 636

UPDATED
$175.00

For Sale Unique Novak 10inch Mirror Cell (SOLD)


By: johnlynch Location: Leesburg, Virginia

I'm selling a never used 10-inch cast aluminum mirror cell manufactured by Kenneth Novak & Company. It is unique...

03 Apr 2017

Updated: 04 Apr 2017

Views: 712

Sold!
$350.00

For Sale Pyrex Blanks - 16", 10" and 8" - Full Thickness


By: jbthuis Location: North Plains, Oregon

Old school Pyrex Mirror blanks – 16”, 10” and 8” - Full thicknessI had great plans for them but it is time to acknowl...

04 Apr 2017

Updated: 10 Apr 2017

Views: 557

Sold!
$175.00

For Sale "Rare" 8" Pyrex Mirror Kit from Stellafane


By: StarRipper Location: Western Mass, CT

I bought this kit to make my own Newt at Stellafane but never made it. I bought it from a member of STM. It contains...

04 Apr 2017

Views: 344

Sold!
$60.00

For Sale Carton 60MM F700 Metal Cell


By: Far-Out Location: Camp Verde, AZ 86322

New Old Stock Nice Carton Japan 60MM F700 lens cell bought to make a nice 60 mm but didn't finish Nice alum cell Japa...

04 Apr 2017

Views: 339

Sold!
$50.00

For Sale Tube Rings to fit 60MM tube with Rail


By: Far-Out Location: Camp Verde, AZ 86322

Vixen Rail 8" Rings fit 60MM Carton Tube or your own I added some purple felt to inside of black felt to get tightn...

04 Apr 2017

Views: 297

Sold!
$50.00

For Sale 60MM Tube for 700MM Scope Orion Finder Dovetail


By: Far-Out Location: Camp Verde, AZ 86322

White Enamel Paint Some nicks marks on tube A Standard 60 MM Carton Lens will screw right on to the front of this tub...

04 Apr 2017

Views: 406

Sold!
$40.00

For Sale 1.25 Focuser for 60MM Refractor


By: Far-Out Location: Camp Verde, AZ 86322

Metal quality for built 60MM refractor.I have ready to ship a nice focuser and adapter cell.All parts are metal and h...

05 Apr 2017

Views: 398


n/a

Wanted Achromatic objective for Celestron


By: nightsky34775 Location: USA

Wanted; an achromatic 80mm objective for an orange-tube Celestron C 80. Focal length is 910 mm.Mounted or unmounted...

06 Apr 2017

Views: 437

Sold!
$40.00

For Sale All pieces for a 4.5" f8 telescope mirrors, Focuser etc.


By: Thom Simcox Location: East Meadow, NY 11554

All pieces are new unused taken off a new scope you get what is shown, please examine all the photos - 1.25" R&P...

09 Apr 2017

Views: 507

Sold!
$60.00

For Sale Wolf Gearless Drive


By: Chuck Hards Location: UT

This is the Wolf Gearless Drive, advertised in the magazines decades ago. I bought it used on eBay a few years ago, b...

10 Apr 2017

Updated: 02 May 2017

Views: 374

UPDATED
n/a

Wanted 127mm aluminum lens cell


By: levidog2 Location: Washington State

Hi all, I am still looking to replace a lens cell that I have that is made of PVC with one made of aluminum. If you h...

10 Apr 2017

Views: 663


$12.00

For Sale 30mm x 200mm Achromat in Metal Cell


By: MASILMW Location: US

30mm x 200mm Achromat in Metal Cell Made by Towa in Japan. It was use as a lens for a small zoom scope or fixed power...

12 Apr 2017

Updated: 23 Nov 2019

Views: 735

UPDATED
$30.00

For Sale Stainless steel disks for counterweights


By: RichA Location: Toronto

Machined stainless disks suitable for counterweights. Not drilled for set screw. 4.5 inch diameter 3/4 inch thick hol...

12 Apr 2017

Views: 448

Sold!
$250.00

For Sale 6" by 1.05" Zerodur blank - perfect condition


By: mark cowan Location: salem OR

Absolutely beautiful blank, perfect condition. Well suited for highest quality mirror. Will post some more pics soo...

14 Apr 2017

Views: 280

Sold!
$23.00

For Sale Vintage 50mm F12 Airspaced Lens made in Japan


By: starbird Location: 95409

This is a vintage 50mm airspaced achromatic lens from a Japanese 50mm guide scope from an Optica B/c reflector. Space...

17 Apr 2017

Views: 493

Sold!
$95.00

For Sale Celestron Vixen C4.5 optical and mechanical parts made in Japan


By: starbird Location: 95409

This is a set of celestron vixen made in Japan C4.5 optics and mechanical parts. Includes main mirror, main mirror ce...

18 Apr 2017

Views: 1666


$15,000.00

For Sale Large Lightweight Mirrors


By: Astronorm Location: CANADA

If you are looking for a large Lightweight Mirror, I developed over the last 5 years with the help of Laval Universit...

19 Apr 2017

Views: 590

Sold!
$23.00

For Sale Aluminum Tube for 5" Folded Refractor with lens cell


By: starbird Location: 95409

This is an aluminum tube housing for a folded 5" about F5 refractor. No optics just the tube and front cell assembly....

19 Apr 2017

Updated: 23 Apr 2017

Views: 501

Sold!
$170.00

For Sale Meridian Cast Aluminum tube rings for 12" OD tube -REDUCED-


By: Chuck Hards Location: UT

A pair of brand-new, unused cast aluminum tube clamp rings from Meridian, to fit a 12" OD tube. Never used, brand-spa...

22 Apr 2017

Views: 663

Sold!
$1,200.00

For Sale 16" f/4.5 primary with report


By: m a r k o Location: Croatia, EU

I'm parting with my wonderful 16" f/4.5 The blank is 403mm Borosilicate from Schott in 25mm thickness and it cools qu...

CNers have asked about a donation box for Cloudy Nights over the years, so here you go. Donation is not required by any means, so please enjoy your stay.


Recent Topics


Powered by Classifieds


Cloudy Nights LLC
Cloudy Nights Sponsor: Astronomics