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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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Price

02 Aug 2021

Views: 23


$1,500.00

For Sale Xagyl 2" 5 position filter wheels and filters.


By: J.D.S. Location: Tennessee

I have decided to redo some of my setup and have decided to sell my 2” motorized filter wheels and the associated fil...

29 Jul 2021

Views: 23


$1.00

Wanted WANTED: 2" Mounted LRGB and Light Pollution filters


By: baelyn Location: Greeneville, Tennessee

I am looking for 2" LRGB mounted filters for my Hyperstar. I would also be interested in Light pollution reduction fi...

13 Jun 2021

Views: 23


$1.00

Wanted WTB: Looking for 50mm round/unmounted LRGB+SHO (3nm) AD/Chroma filters


By: dhaval Location: 78681

Hello all, I am looking for 50mm round/unmounted LRGB + 3nm SHO filters in excellent condition - either Astrodon or C...

Yesterday, 10:59 PM

Views: 25


n/a

Wanted Lumicon UHC or Thousand Oaks Narrowband


By: Bikeboy60 Location: Parker, CO

Hello, I am looking for one of the following 1.25” Lumicon UHC or Thousand Oaks Narrowband filters. Please let me k...

31 Jul 2021

Views: 29


$180.00

For Sale Astronomik - CLS Imaging Light Pollution Filter - 50mm Round Unmounted


By: lukenash707 Location: Spring, TX

Used only a handful of times, glass and housing are in perfect condition.

29 Jul 2021

Views: 29


$75.00

For Sale Optolong CLS-CCD 1.25"


By: murray8144 Location: New Jersey

This is a optolong cls-ccd 1.25" filter...bought new a couple months ago and I don't think I ever used it. I'll cover...

27 Jun 2021

Views: 31


$100.00

Wanted Photometric Filters 38-50mm round.


By: RussD Location: Minnesota

I am looking for Johnson Cousins or Sloan photometric filters in the 38-50mm round size, mounted or not. Please resp...

08 Jul 2021

Views: 31

Sold!
$30.00

For Sale 2" Zhumell Polarizing Filter #3


By: Bryan D Location: Olalla, WA 98359

Variable polarizing filter 35-40% light transmission Two stacking filters rotate for adjustment of transmission Enhan...

26 Jul 2021

Views: 32


$1.00

Wanted Celestron 93614 8 inch RASA Light Pollution Filter


By: Chev67 Location: 19543

Looking to buy a used good condition light pollution filter that goes in optical cell of the 8 inch RASA, Celestron 9...

08 May 2021

Views: 33


$1.00

Wanted Optolong OIII Narrowband 1.25" filter Wanted


By: zeddie Location: GA

Hi all. I'm looking for an Optolong OIII Narrowband filter in 1.25" format. Must have a band pass of 12nm or less. Th...

23 Jul 2021

Views: 33

Found!
$1.00

Wanted Optolong L-Pro 2inch or clip in canon filter


By: vaw Location: Florida

Looking for a Optolong L-Pro filter , 2inch or Canon clip in

10 Jul 2021

Views: 34


n/a

Wanted Wanted 2inch Sii filter


By: astronomos Location: Ca

Looking for any brand 2” or 50mm Sii filter let me know which one you have and cost thank you

Yesterday, 07:03 AM

Views: 34


n/a

Trade Astronomik CLS clip in for ASP-C Canon camera


By: esanc001 Location: Illinois

I have an almost new CLS clip-in filter that I would like to trade for a Optolong l-pro 2" filter. Each one of us pay...

01 Jul 2021

Views: 35


$150.00

Wanted Astronomik 6nm OIII 31mm or 1.25"


By: khursh Location: CONUS

Newer preferred. Dust OK, but no smudges please.

05 Jul 2021

Views: 35

Found!
$1.00

Wanted 2" OIII filter


By: avarakin Location: New Jersey

Looking for 2" OIII filter

02 Aug 2021

Views: 35


$80.00

For Sale Kenko 72mm PRO1D C-PL Wideband Lens Filter - NEW


By: Bryan D Location: Olalla, WA 98359

Kenko 72mm PRO1D C-PL Wideband Digital-Multi-Coated Slim Frame Camera Lens Filter. This is a high-quality filter tha...

15 May 2021

Views: 35


$1.00

Wanted Optolong OIII Narrowband 1.25" filter Wanted Wanted


By: zeddie Location: GA

Hi all. I'm looking for an Optolong OIII Narrowband filter in 1.25" format. Must have a band pass of 12nm or less. Th...

11 Jun 2021

Views: 35


$1.00

Wanted Astronomik Narrowband 6nm CCD Filter Set - 1.25" Round Mounted


By: ChiTownXring Location: Illinois

Astronomik Narrowband 6nm CCD Filter Set - 1.25" Round Mounted If you have just the Ha 6nm I will purchase just that...

21 Jun 2021

Views: 36

Sold!
$190.00

Optolong 1.25” LRGB set


By: jjjakus17 Location: Pa

Came with a filter wheel I got on CN but I already had some. Very good condition. Small scratch on lum housing from t...

30 Jun 2021

Views: 36


$1.00

Wanted Chroma 1.25” lrgb filters


By: jjjakus17 Location: Pa

If u have them, hmu

29 Jul 2021

Views: 36


$215.00

For Sale Baader Narrowband O3 Filter - 8.5nm - 2inch m48 threads - mounted


By: lukenash707 Location: Spring, TX

Glass is in perfect condition, always kept in case or filter wheel. The threaded portion has signs of wear, this doe...

27 Jul 2021

Views: 36

Sold!
$185.00

For Sale Optolong 1.25" LRGB Filter set


By: StevenBellavia Location: NY

1.25” mounted Optolong LRGB Filter Set: Luminance, Red, Green, and Blue This filter set blocks infrared wavelengths...

20 May 2021

Views: 36


$1.00

Wanted Optolong OIII Narrowband 1.25" filter Wanted


By: zeddie Location: GA

Hi all. I'm looking for an Optolong OIII Narrowband filter in 1.25" format. Must have a band pass of 12nm or less.

10 Jul 2021

Views: 37

Sold!
$250.00

For Sale Orion Nautilus 4x2" Motorized Filter Wheel #5526


By: thedarksideobservatory Location: Weatherly, PA

Up for sale is this Orion Nautilus 4x2" Motorized Filter Wheel #5526, all items pictured are included. This was never...

09 Jul 2021

Views: 37

Found!
$1.00

Wanted WTB: ZWO 7 nm Ha filter & 2” to 1.25” adapter


By: Ibuprofen200mg Location: 29715

As the title states, looking for either or both of these. Thanks! Matt

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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