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17 Aug 2019

Views: 73


For Sale Two Antares 1.25 Inch Filters

in Filters by rcobservatory

Selling my 2 Antares 1.25" filters. Both in good condition. Good glass and coatings.1. ALP Filter. $35.00 + $8.00 sh...

04 Apr 2017

Views: 403


For Sale Astronomik Clip On Filter for Canon EOS

in Filters by WConde

Like new. Selling because I am changing my imaging equipment.

17 Aug 2019

Updated: 29 Aug 2019

Views: 169


For Sale Assorted 1.25 Inch Filters

in Filters by rcobservatory

Selling an assortment of 1.25" filters. All in good condition with good glass and coating.1. Meade OIII filter. No bo...

10 Jul 2017

Views: 346


For Sale 31mm S2 3nm Astrodon - with a story

in Filters by drmikevt

I have for sale a very functional Astrodon S2 3nm Narrowband filter. Here is the story: I received the filter, new,...

24 Jul 2017

Views: 160


For Sale 1.25'' mounted Baader CCD G filter

in Filters by Xing

For sale is single 1.25'' Green filter. Excellent condition Asking for $55 +$3 shipping to CONUS. Paypal preferred,...

22 Aug 2018

Views: 246


For Sale ZWO LRGB and Ha, OIII and SII Narrowband Set 36mm Unmounted

in Filters by sgreiner

All filters are brand new. I did open and inspect each filter but they were never used. I didn't include any pics, bu...

01 Apr 2017

Views: 250


For Sale Orion Skyglow Imaging Filter 2"

in Filters by xt12120

Orion light pollution filter for sale. Orion Item # 05561 Clean glass, original case. I threaded it on my Hotech on...

16 Mar 2019

Updated: 05 May 2019

Views: 764


For Sale Filters, Filters, and more Filters. "New and like new"

in Filters by Starcat1231

Hello,I have the following Filters up for sale:Item 1: Baader 10nm Solar Continuum Filter 1.25" Brand New (New Price...

25 Jun 2019

Views: 79


For Sale Omega 2 inch Sodium Notch filter

in Filters by Robert Piekiel

This is a 2" filter for partially eliminating sky glow from sodium lamps (streetlights). It looks clear but reduces l...

11 Aug 2017

Updated: 11 Aug 2017

Views: 557


For Sale Daystar Quark H-Alpha filter + Camera Quark with lots of extras

in Filters by Dave Hamilton

In time for the eclipse. Package is less than 6 months old and totaled over $2100 includes Daystar Quark Chromospere...

08 Aug 2018

Views: 156


For Sale Meade 1.25" 4000 series Nebular-Broadband Filter Japan

in Filters by scopehed

Meade 4000 series Nebular-Broadband Filter 1.25" size with plastic case. Excellent condition. use for general light p...

04 Sep 2019

Views: 78


For Sale #80A 2" medium blue filter

in Filters by JamesOn215

Bought New from High Point used a few times. Buyer pays shipping

28 Oct 2017

Updated: 08 Dec 2017

Views: 227


For Sale Baader UHC-S 1.25" ***BRAND NEW****

in Filters by DJ-Ross

Hi this is brand new and never opened. A double up order. 1.25" size. Will post globally (included)

07 Jun 2019

Views: 221


For Sale Star Analyzer 100 (SA-100)

in Filters by Jose Candelaria

Free shipping

29 Mar 2019

Views: 134


For Sale Astrodon Tru Balance NIR 1,2&3 50mm round

in Filters by Shadowoo2

I have NIR 1,2&3 astrodon filters 50mm round Ill pay shipping you pay paypal fee or friends and family

11 Sep 2018

Updated: 10 Jul 2019

Views: 304


For Sale Orion 7nm Narrowband Filter Set Ha, Oiii, Sii

in Filters by ks__observer

Price includes shipping and PayPal.Filter wheel not included.Oiii filter has issues at edge:https://www.cloudyni...b-...

20 Aug 2019

Views: 88


For Sale [Reduced ] Astronomik Filters OIII CCD EOS clip filter

in Filters by Xing

This is a 12nm OIII CCD filter for Canon camera In excellent condition. Asking $99 plus $4 shipping to CONUS. Paypal...

10 Nov 2017

Views: 192


For Sale STC Astro-Multispectra Clip Filter (Nikon Full Frame)

in Filters by jessejames77

Great filter for a Nikon Full frame camera. Selling because upgrading to a dedicated AP camera and wont need it.https...

03 Apr 2019

Views: 183


For Sale 1.25" screw in filters

in Filters by donsurles

For Sale: 1) Meade Polarizer...6 ea...$6 ea 2) no name "nebula filter"...$6 3) meade...2 ea 23A yellow...$6 ea 4) mea...

08 Aug 2017

Updated: 25 Aug 2017

Views: 342


For Sale Reduced: Atik 1.25" Manual filter wheel for 5 filters

in Filters by jcatedra

Like new. Used once. Paypal and shipping included.

02 Jul 2017

Updated: 06 Aug 2017

Views: 460


For Sale Astronomik 50mm Ha(6nm), Oiii(12nm) Filters ($300, $200 OBO)

in Filters by jlandy

Like new - 50mm round unmounted Ha (6nm) and Oiii (12nm) filters for sale. Selling individually or as a set, I have a...

27 Mar 2019

Views: 151


For Sale SCT Skylite Filter

in Filters by scopehed

SCT Skylite Filter Tiny edge Chips out of the field of view Good Condition $15.00 Free Shipping in USA

04 Apr 2017

Views: 315


For Sale Astronomik EOS-XL Clip-in Filters for Full Frame Canon

in Filters by Daniel Dance

FOR SALE Astronomik Clip-in Filters for full frame cameras (such as Canon 6D) CLS-CCD (UV/IR blocking filter) EOS-XL...

27 May 2017

Views: 399


For Sale Solar Filter [RG-FILM] Thousand Oaks, RG-6500

in Filters by mmalik

Solar Filter [RG-FILM] Thousand Oaks, RG-6500Brand new, in original packaging; never usedNote: Please add shipping

02 Jul 2017

Updated: 02 Jul 2018

Views: 473


For Sale REDUCED: Baader 50mm LRGB filter set $375 OBO

in Filters by jlandy

Like new - 50mm round unmounted Baader LRGB set. I used them once and decided to stick with narrowband imaging. Selli...

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