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.

For Sale Sort by                Order  

23 Nov 2020

Views: 92


For Sale 67mm Kolari Vision Visible + H-alpha filter (UV/IR cut)

By: xonefs Location: FL

New, never used. Perfect condition. $85 shipped conus

13 Sep 2019

Views: 354


For Sale 2" Baader o-iii filter

By: Steven650 Location: San Jose Ca

Hi all, up for sale is a 2" o-iii filter from Baader.. purchased it new from High Point about 3 months and never real...

18 Feb 2021

Views: 78


For Sale .965" #21 Orange Filter

By: Uncle Milt Location: Live Oak, FL

.965" #21 Orange Filter I have only a few more of these Japanese-made NOS filters left -- for sale or for trade. Fo...

12 Jul 2020

Updated: 12 Jul 2020

Views: 371


For Sale Orion and Celestron 1-1/4 Filters

By: brettrein Location: Indiana

I am selling the following filters, all are in good shape, some have never been used. I am just getting out of the ho...

03 Sep 2020

Views: 348


For Sale 4 Different Unique Filters to Choose From

By: scopehed Location: Meadview, Az

4 Different Unique Filters to Choose From 1) Meade 1 1/4" Narrowband Nebula Filter Case Included Excellent Condition...

06 Aug 2020

Updated: 06 Aug 2020

Views: 315


For Sale ** Meade planetary filter set and Orion skyglow visual filter **

By: David Lan Location: TX - Texas 79762

Meade planetary filter set excellent $28.00 shippedOrion skyglow visual filter excellent 1.25 $28.00 shipped.Continen...

04 Oct 2020

Views: 187


For Sale 1.25 5 position filter wheel

By: Raaphaelr83 Location: Florida

Hello im selling a manual 5 position 1.25 filter wheel

30 Aug 2020

Views: 93


For Sale Inexpensive 1.25" Medium Green Filters

By: Uncle Milt Location: Live Oak, FL

These 1.25" filters appear to be midway between a # 46 and a # 48 green in density, so I am calling them a "medium gr...

05 Dec 2020

Updated: 12 Dec 2020

Views: 117


For Sale Lumicon Ultra High contrast Filter 1.25"

By: Alucard400 Location: Los Angeles

Bought from another CN member a couple of years ago but never used it. $90 with shipping and paypal fees. CONUS only.

30 Aug 2020

Views: 103


For Sale .965" NOS # 21 Orange Filters

By: Uncle Milt Location: Live Oak, FL

I still have just a few more of these nice NOS, made in Japan .965" No. 21 orange filters. These will fit almost all...

05 Dec 2020

Updated: 12 Dec 2020

Views: 167


For Sale ZWO 2" IR cut filter

By: Alucard400 Location: Los Angeles

ZWO 2" IR Cut filter used with my 294MC pro for only a few sessions. Upgraded to a 2600MC pro so I no longer need thi...

26 Nov 2020

Views: 119


For Sale Parks Filters (JAPAN) 1.25 in.

By: alexisv323 Location: California

Selling two Parks filters made in Japan, ND 50 and No. 21. Price: $30 Shipped CONUS. Paypal only. Let me know if yo...

11 Feb 2021

Updated: 13 Feb 2021

Views: 83


For Sale Astronomik Eos Clip CLS Filter with 2” adapter

By: caseyfinn Location: El Paso

I have a filter not used in some time. Please look the pictures. No problems or scratches on the glass. Price is firm...

22 Feb 2019

Updated: 23 Feb 2019

Views: 431


For Sale Sold Baader Oiii filter 2" 8nm

By: tony cap Location: South Florida

Selling a very barely used 2" Baader OIII CCD filter. The filter is in excellent condition and includes case. $160 sh...

18 Oct 2017

Views: 369


For Sale Japanese Six Filter Set in carousel w/boxes

By: Sheldon Location: Broken Arrow, OK

I used to use these with small refractors and excellent Kelner and Ortho Eyepieces. but they have been sitting for ye...

19 Oct 2018

Views: 205


For Sale Meade #911N Narrowband SCT filter

By: PowerM3 Location: Pdx

Hi, I have a Meade #911N Narrowband SCT filter. Mint shape in original case/box. $85 plus $4 to help cover shipping/...

15 Apr 2019

Updated: 10 Jun 2019

Views: 602


For Sale Selling my 2" Narrow Band Filters

By: JavierV Location: McAllen, TX, USA

Hello,I'm selling my NB filters, they are in flawless conditions. I almost never used them.2" mounted filters:Baader...

01 Sep 2017

Updated: 01 Dec 2017

Views: 569


For Sale Celestron Series 6 Drop In Filters

By: Roger64 Location: 13027

1A, 8, 11, 25, 80A, 96. like new in box. These DO SCREW IN! They fit on the rear of SCT's like the C8. Should also fi...

15 Dec 2019

Views: 264


For Sale Astronomik 1.25" UHC filter

By: Ring_Singularity Location: New York

This filter is great for light polluted skies, can be used both visually or photographically.

16 Oct 2018

Views: 184


For Sale Orion Moon Filter, 13% Transmission, 2'' NEVER USED

By: Frankastro64 Location: FRANCE

Hi All CNers !It was a mistake of purchase because most of my EP are in 1,25" !Thus, i hope it will serve better for...

03 Jun 2019

Updated: 15 Oct 2020

Views: 432


For Sale Astro-Tech UHC Narrowband 1.25" filter

By: js76 Location: New York City

In excellent condition, no issues, and very little use. I bought it new in the fall of 2018. Price includes shipping...

27 Jan 2021

Updated: 11 Feb 2021

Views: 189


For Sale 5 Position Filter Wheel 1.25" with Nose Piece

By: kcl31 Location: San Jose, CA

The filter wheel has T2 female /1.25" nose on telescope side, and T2 male / famale thread on camera side. Price is $3...

25 Feb 2021

Views: 91


For Sale Celestron UHC and Olll 1.25 filters

By: whirlpoolm51 Location: Pittsburgh

In great contain with only minor dust on them. I no longer use them now that I am doing more Astrophotography no scra...

16 Sep 2019

Updated: 22 Sep 2019

Views: 365


For Sale True Technology Filter Wheel w/Astronomik Filters - Reduced

By: jthrush Location: 48158 - Manchester, MI

For you review, I am selling my True Technology Filter Wheel with both 2" and 1.25" filter wheels. Filter wheel is hi...

Today, 01:22 PM

Views: 15


For Sale William Optics 2” VR-1 filter. $75 shipped CONUS

By: hoes Location: Newton, MA

Hi , I have a William Optics 2” VR-1 filter for sale - it’s in excellent condition. Asking $75 which includes shipp...

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