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14 Sep 2019

Views: 101


$1.00

Wanted Lens Cell for 106mm Objective


By: dan boyar Location: Boynton Beach, FL

Lens cell that will carry a 106mm objective. Jaegers made these but any lens cell that fits such an objective would s...

19 Mar 2020

Views: 102


$20.00

For Sale Pair of .965" Eyepiece Focus Extension Tubes.


By: starbird Location: 95409

This is a pair for .965" eyepiece focus extension tubes. One in the box is a brand new optica B/c and the other is a...

30 Jan 2020

Views: 102

Sold!
$25.00

For Sale Unitron Focus Tube Clamp Ring


By: starbird Location: 95409

This is a unitron focus tube clamp ring. Thumb knob tightens the clamp around the end of the focus draw tube. Great u...

23 May 2020

Updated: 28 May 2020

Views: 103

UPDATED
$1.00

Wanted Wanted 130mm F/6 or F/7 ED or APO lens assembly


By: Thomas Marshall Location: Arizona

I am looking for a 130mm Ed or APO lens assembly F/6 or F/7 OR some Lens assembly near to those spec's, that I might...

30 Apr 2020

Views: 103


n/a

Wanted 10" f/4 - f/3.9 Parabolic Mirror for Newt Project


By: DE_Mast Location: San Jose CA

Looking for a good condition 10" parabolic mirror in the f/4.0 - f/3.9 range. If you have an astrograph size secondar...

01 Aug 2020

Views: 103


$70.00

For Sale 8” Novak mirror cell(incomplete) Spider for 10” tube


By: rfic1 Location: CT

Selling some unused new condition components I was planning to use for a 8” newt. Novak mirror cell which I have been...

24 Nov 2019

Views: 104

Sold!
$375.00

For Sale JMI EV1NM motorised focuser for Newtonians


By: Richard Lynch Location: Surrey

In first rate mechanical condition. To quote JMI: 'This Newtonian version (EV-1n) mounts on a range of surfaces from...

25 Jan 2020

Views: 104


$14.00

For Sale Two 50mm x 175mm Achromats in Cells


By: MASILMW Location: US

Two 50mm x 175mm Achromats in Cells Comes in a Cell which is threaded at the rear. Originally a Bino objective. The l...

13 Nov 2019

Views: 105


$20.00

For Sale Meade DS focuser Metal Draw Tubes w/ DS 1 1/4 top


By: scopehed Location: Meadview, AZ

DS Metal Draw Tubes w/ DS 1 1/4" top 1) 8" long for the DS refractor with 1 1/4"top Excellent Condition, Like New!!...

15 Jan 2020

Updated: 16 Jan 2020

Views: 105

Sold!
$30.00

For Sale Baader Standard Dovetail Finder Base


By: woody wood Location: Long Island

For sale is a Baader Standard Dovetail Finder Base # DOVE-B 2457000. It’s in excellent shape. A nice piece but I have...

14 Jun 2020

Views: 105


$60.00

Wanted Ring Adapters


By: Star_Explorer Location: Florida

I have a 60mm guidescope on rings that I need to attach to a Losmandy style rail. I do not want to drill holes into t...

01 Jun 2020

Views: 105


$1.00

Wanted WANTED, 80mm 400mm focal length, air-spaced multicoated Achro lens


By: RalphMeisterTigerMan Location: Abbotsford, B.C.

Looking to upgrade a small refractor. Looking for a particular lens in good condition. An 80mm Air-spaced Multicoated...

19 Feb 2020

Views: 105

Sold!
$30.00

For Sale 1.52 Discovery secondary mirror


By: TVG Location: Kingsport, TN

Up for sale is an 1.52 secondary mirror I pulled from my 8" f/6 Discovery dob. Coatings are still great and I blacken...

08 Sep 2019

Views: 105


$1.00

Wanted 127 mm F9 lens and cell


By: arachman Location: So Cal

I just came into the possession of an Explore Scientific First Light Tube and focuser. However, no objective lens or...

21 Apr 2019

Views: 105

Found!
n/a

Wanted Borg Rack & Pinion Focuser


By: cookjaiii Location: SE Pa.

Wanted:Borg Rack & Pinion Focuser https://www.buyteles...-focuser-177935Manufacturer: BorgMPN: BORG9850SKU: BORG9...

07 Jun 2020

Views: 106

Sold!
$75.00

For Sale Brackets for sliding CW for a Unitron Tube


By: Garyth64 Location: SE Michigan

These brackets were made for a sliding CW on my Unitron. I made them out of aluminum to fit a 60mm Unitron tube. Th...

20 Feb 2019

Views: 106

Sold!
$50.00

For Sale 1.83" Fused Silica Mirror


By: Peter Nance Location: 92870

Fused Silica 1.83" Minor Axis Diagonal Mirror 3/8th inch thick Flat 1/10th wave Coated Has small fracture on back...

09 Jul 2020

Views: 106

Sold!
$60.00

For Sale 2.46" secondary mirror and spider for 12" ID tube


By: Augustus Location: Connecticut

Coatings are pretty good, spider is a little worn. Comes with mounting nuts. $60 shipped CONUS/AK/HI.

13 Aug 2019

Views: 106

Sold!
$85.00

For Sale GSO 80mm MA Secondary Mirror


By: Augustus Location: Connecticut

$100 new from Agena. Still in the packaging. $85 PayPalled/shipped CONUS from me.

08 Jul 2020

Views: 107


$140.00

Wanted SurplusShed 127mm/700mm Objective (Wollensak)


By: sunrag Location: Indiana

Looking for this item. Surplus Shed Product Code: L3968. WOLLENSAK MTD TELESCOPE OBJECTIVE 127MM DIAMETER, 700MM FL.

24 Apr 2020

Views: 107

Sold!
$60.00

For Sale Meade Lightbridge 16" Truss Arm Set


By: scopehed Location: Meadview, Az

Meade Lightbridge 16" Truss Arm Set 37" Overall length to verify they are the right length. Excellent Condition $60....

01 Feb 2020

Views: 108


$69.00

For Sale Guide scope ring set


By: rrice Location: Houston

Small guide scope ring set, 65 mm ID, WITH MOUNTING SHOE FOR MOST FINDER SCOPE SHOES. PayPal and freight included

22 Apr 2019

Views: 108

Found!
$300.00

Wanted 12 1/2 inch f/4 to f/4.5 mirror


By: rcobservatory Location: WV

I am looking for a nice but not expensive used 12 1/2 inch full thickness Pyrex mirror with good coating. Can be Cave...

30 Apr 2019

Views: 108

Sold!
$45.00

For Sale 12v To 110v Converter w/"Monitor" Out - ???


By: Tom Duncan Location: Chico, CA

Not entirely sure what this is other than an obvious 12v to 110v inverter. There is a video out socket that looks to...

02 Jan 2020

Updated: 06 Jan 2020

Views: 108

Sold!
$47.50

For Sale Baader VariLock 46 extension tube


By: Chris Montemayor Location: Texas

So I’m pretty sure I ordered a Baader VariLock 20-29mm extension tube a few months ago...but I’m just now getting my...

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.


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