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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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Today, 08:27 AM

$27.00

For Sale celestron 94126A 1.25 in broadband light pollution filter.

in Filters by vtornado

In good condition. Made in Japan Attention ne...

Today, 01:52 AM

$235.00

For Sale Astrodon 6nm 1.25" mounted

in Filters by Synon

High quality Astrodon 6nm H-alpha, filter is 1....

Yesterday, 09:10 PM

$1.00

Wanted Want Optolong L-Pro Clip Filter for Nikon D5100

in Filters by coolergw

Want: Optolong L-Pro Clip Filter for Nikon D510...

Yesterday, 08:26 AM

$1.00

Wanted 127mm Solar Filter

in Filters by w1828

Still looking for a solar filter for a 127mm Mak.

19 Apr 2018

Updated: 19 Apr 2018

UPDATED
$450.00

For Sale energy rejection filter (ERF) and an H-alpha filter unit (HAU) with a tilting (

in Filters by rcturbines

Thousand Oaks energy 8" rejection filter (ERF)...

19 Apr 2018

$165.00

For Sale Optolong H-Alpha 12nm clip for EOS-C

in Filters by rcturbines

Optolong H-Alpha 12nm clip for EOS-C used once,...

19 Apr 2018

Updated: Yesterday, 02:22 PM

UPDATED
$85.00

For Sale Zhumell 1.25" O-III Filter

in Filters by kkramey1970

Used maybe twice. I'll pay shipping and PayPal...

19 Apr 2018

Sold!
$18.00

For Sale Orion 1.25" Variable Polarizer filter

in Filters by fmdc

Orion 1.25" Variable Polarizer filter for Moon...

18 Apr 2018

Found!
n/a

Wanted UHC Or CLS Clip Filter for Canon DSLR (APS-C)

in Filters by Urban Observer

Looking for a clip-in style CLS -or- UHC type f...

18 Apr 2018

Sold!
$18.00

For Sale Orion 1.25" Variable Polarizer Filter - Marked JAPAN

in Filters by Stan Lopata

Orion 1.25" Variable Polarizer Filter - for the...

18 Apr 2018

Sold!
$120.00

For Sale IDAS HEUIB-II 2" (UV/IR cut & daylight color balance)

in Filters by premk19

This is not a light pollution filter, but a UV/...

17 Apr 2018

Sold!
$150.00

For Sale Astronomik HA 12nm CCD EOS Clip In Filter

in Filters by lenrabinowitz

For sale is a used Astronomik Ha 12nm CCD EOS c...

17 Apr 2018

Sold!
$100.00

For Sale Astronomik EOS CLS APS-C Clip-In Filter

in Filters by lenrabinowitz

For sale is a used Astronomik city light suppre...

17 Apr 2018

$300.00

For Sale Baader LRGB 36mm unmounted

in Filters by astrojjj

I have an extra Baader LRGB set for sale. They...

16 Apr 2018

$50.00

For Sale Meade CCD Color Filter Set RGB+L

in Filters by Fireman0205

I have a set of Meade CCD color filters for sal...

16 Apr 2018

Sold!
$25.00

For Sale Astronomik Profi IR Block 1.25" Filter w/ Case

in Filters by John Verderame

Excellent condition. Price includes Shipping a...

16 Apr 2018

Sold!
$30.00

For Sale Astronomik UV-IR Block L-3 1.25" Filter w/ Case

in Filters by John Verderame

Excellent condition, with plastic case. Price...

16 Apr 2018

Sold!
$135.00

For Sale 2” Lumicon UHC

in Filters by LunarFox

I have an excellent condition 2” Lumicon UHC fi...

15 Apr 2018

Sold!
$120.00

For Sale Televue 2” Nebustar filter

in Filters by KGE

Used a few times, in excellent condition, in th...

15 Apr 2018

Sold!
$180.00

For Sale Astronomik LRGB Type2c - 1.25"

in Filters by Wisotzkey

LRGB set. 1.25"

15 Apr 2018

$65.00

For Sale Orion OIII 7nm Filter

in Filters by rigel123

Orion OIII 7nm filter, 1.25" mounted in excelle...

13 Apr 2018

Updated: 15 Apr 2018

UPDATED
$40.00

For Sale Orion Manual Filter Wheel

in Filters by rigel123

Have one Orion Filter Wheel that holds 1.25" mo...

13 Apr 2018

Sold!
$200.00

For Sale Meade LRGB and Orion HA and OIII filters

in Filters by rigel123

Meade LRGB 1.25" mounted filters and Orion 7nm...

13 Apr 2018

$27.00

For Sale Celestron drop in filters for SCT

in Filters by brian dewelles

Older Celestron filters for SCT set of six, t...

12 Apr 2018

Sold!
$65.00

For Sale Orion 2 inch SkyGLow Filter MADE IN JAPAN FREE SHIPPING

in Filters by ruachsheavens

Don't find too many of these around that were m...

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.

Astronomics discounts for Cloudy Nights members

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.

Filters

For Sale celestron 94126A 1.25 in broadband light pollution filter.

For Sale Astrodon 6nm 1.25" mounted

Wanted Want Optolong L-Pro Clip Filter for Nikon D5100

Wanted 127mm Solar Filter

For Sale energy rejection filter (ERF) and an H-alpha filter unit (HAU) with a tilting (

For Sale Optolong H-Alpha 12nm clip for EOS-C

For Sale Zhumell 1.25" O-III Filter

For Sale Orion 1.25" Variable Polarizer filter

Wanted UHC Or CLS Clip Filter for Canon DSLR (APS-C)

For Sale Orion 1.25" Variable Polarizer Filter - Marked JAPAN

For Sale IDAS HEUIB-II 2" (UV/IR cut & daylight color balance)

For Sale Astronomik HA 12nm CCD EOS Clip In Filter

For Sale Astronomik EOS CLS APS-C Clip-In Filter

For Sale Baader LRGB 36mm unmounted

For Sale Meade CCD Color Filter Set RGB+L

For Sale Astronomik Profi IR Block 1.25" Filter w/ Case

For Sale Astronomik UV-IR Block L-3 1.25" Filter w/ Case

For Sale 2” Lumicon UHC

For Sale Televue 2” Nebustar filter

For Sale Astronomik LRGB Type2c - 1.25"

For Sale Orion OIII 7nm Filter

For Sale Orion Manual Filter Wheel

For Sale Meade LRGB and Orion HA and OIII filters

For Sale Celestron drop in filters for SCT

For Sale Orion 2 inch SkyGLow Filter MADE IN JAPAN FREE SHIPPING

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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