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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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15 Sep 2021

Views: 107


For Sale Solar filter for Refractors

By: rfiror Location: Landenburg PA

This solar filter was used just a few times on a Televue 102. It has an internal diameter maximum of 120mm. Shipping...

15 Sep 2021

Views: 147


For Sale Sunspotter Solar Telescope

By: mccarthymark Location: Fremont, CA

New. Used once to check the lens and glass (everything is ok) but have not had the occasion to use it since, and nee...

15 Sep 2021

Views: 100


For Sale For Sale: 8" Solar Filter

By: James Nolan Location: Louisville KY

I am selling a Thousand Oaks Optical 8" Solar filter (S-9500). The filter uses the newly developed solar film. The cl...

13 Sep 2021

Views: 174


For Sale Coronoado PST

By: Ivandn Location: AZ

I'm not the first owner of the PST and bought it used from a fellow CN member last year and I'm not too sure how old...

12 Sep 2021

Views: 131


For Sale Baader 1.25" Double Stacked Solar Continuum Filter w/ Solar film

By: mccarthymark Location: Fremont, CA

I used the stacked continuum filter visually (with an 80mm f/15) and was very impressed with the sharpness, high cont...

11 Sep 2021

Updated: 11 Sep 2021

Views: 82


For Sale Off Center Solar filter for SC 8 inch...3" filter.

By: cartographer_x Location: Laconia, NH

The OD on this is 9 1/4 inches. It came with an old Celestron Smith Cassegrain. Rarely used, if at all. The Solar fil...

10 Sep 2021

Views: 70


For Sale Astrozap solar filter for 6" scopes AZ-1014

By: SteveThornton1 Location: Hemet, California

I'm selling my Astrozap AZ-1014 solar filter with Mylar filter, never used for $75. Fits tubes 193mm-204mm Shipped fr...

09 Sep 2021

Views: 85


For Sale Celestron EclipSmart Travel Scope 50 Solar Telescope - new in box

By: TheRealSalino Location: Tucson, AZ

I have a new in box Celestron EclipSmart Travel Scope 50 solar telescope. It's not ever been used. Still in plastic a...

07 Sep 2021

Views: 136


Trade For your DayStar ATM 0.75 A

By: BYoesle Location: Goldendale, WA

Looking for this circa 1978 DayStar ATM 0.75 A Serial No. A4-178I was the original owner of this filter, and sold it...

06 Sep 2021

Views: 145


For Sale Lunt 1.25" Solar Wedge

By: Wm Rison Location: Newburg, Md

I am looking to upgrade to a 2" model so am putting this one up for sale. The sun is having more sunspots so this wil...

06 Sep 2021

Updated: 15 Sep 2021

Views: 93


For Sale Orion Glass Solar Filter for 120mm Objectives

By: TheSangreDeCristoKid Location: Saguache, CO 81149

New price and additional Concession for Shipping also Orion Glass Solar Filter has been used three times for Solar E...

05 Sep 2021

Views: 201


For Sale Coronado PST with SolarMax II 40mm Etalon Filter and case

By: wrnchhead Location: NE Kansas

I got this scope and etalon used separately and secondhand. The scope itself was "modified for photography" The owner...

05 Sep 2021

Updated: 07 Sep 2021

Views: 191


For Sale Daystar quark chromosphere model with accessories.

By: cbulik99 Location: San Antonio

Only owner of this quark. It’s about a year old. I took a new job which limits my time during the day and just haven’...

04 Sep 2021

Views: 208


For Sale Quark Chromosphere Filter — DSZ4C

By: WSMIKE Location: Seattle

Up here in the drippy NW I bought this thinking I’d use it a lot. Just never got around to it. Used once. It’s in im...

04 Sep 2021

Views: 94


For Sale Internal 2” ERF filter stack for Quark

By: Terra Nova Location: Cincinnati Metro

PRICE REDUCED!This is a 2” filter stack for use as an internal Energy Rejection Filter or ERF with the Daystar Quark...

01 Sep 2021

Views: 303


For Sale Daystar 60mm Solar Scout DS

By: Fromspace411 Location: 98445

Great condition Daystar 60mm Solar Scout DS. Thought I would get more into Solar, but just don't have the time. $625...

01 Sep 2021

Updated: 02 Sep 2021

Views: 140


For Sale Two glass solar filters 7 1/4 & 5 5/8 I.D. price drop

By: Russell Smith Location: 76707

5 5/8" $65.00 sold. 7 1/4" $65.00 Price includes shipping conus and fees. Thanks Russ

31 Aug 2021

Views: 245


For Sale Coronado PST (Personal Solar Telescope) (Free Shipping!)

By: jragsdale Location: Eagle, ID

Excellent condition Coronado PST solar telescope. Everything works great and gives excellent detail and contrast; tel...

31 Aug 2021

Views: 196


For Sale Daystar Quark H-Alpha Chromosphere Eyepiece

By: kmholtz76 Location: Stow, OH

Model DSZ4C. 2nd owner, purchased last year here on CN classified. Selling as I need to simplify my setups in this...

26 Aug 2021

Updated: 27 Aug 2021

Views: 148


For Sale Lunt White Ligh Solar Wedge (1.25)

By: elfowl Location: St. Paul, MN

Rarely used 1.25 inch Lunt White Light Solar Wedge. Purchased a couple months ago, then went ahead and bought an Ha s...

22 Aug 2021

Views: 96


For Sale 7" Full aperture filter for Questar Seven

By: Optics Patent Location: DFW Texas

This is NOT a Questar-produced filter, but is what appears to be a glass plate filter with a plastic cell threaded fo...

22 Aug 2021

Views: 32


Wanted ISO Glass Solar Filter for 5.25" to 6.0" Telescopes

By: gsrs.family Location: Cypress, TX

Hello I am looking for Glass Solar Filter that fits for 5.25" (refractor) and to 6.0" (SCT) Telescopes. Please let m...

20 Aug 2021

Views: 400


For Sale Lunt LS 152T Solar Scope

By: uncledick Location: North Georgia

I have not used this 152mm Lunt. I bought it as part of a van load package deal of astro stuff from a guy who was giv...

19 Aug 2021

Views: 200


For Sale Thousand Oaks Solarlite Solar Filter S-2750 For Sale

By: cherron3 Location: 29414

Up for sale is a new, unused Thousand Oaks Full Aperture Solarlite Solar Filter (S-2750). Filter has a clear apertur...

19 Aug 2021

Updated: 31 Aug 2021

Views: 145


For Sale Helios Film Binocular Solar Filters

By: MVoltae Location: Verona, WI

For sale is a Helios Binocular Solar Filter set purchased new from Seymour Solar in November 2020. The FILM filters a...

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