07 Sep 2017
Updated: 27 Dec 2017
Views: 926
$1.00
For Sale Orion Filters For Sale - Like Brand New
in Filters by Starcat1231
Hello,I have the following Filters up for sale:Type: FilterBrand: OrionPicture 1Item 1: V-Block 2" Like New (New Pric...
06 Sep 2017
Updated: 05 Mar 2018
Views: 897
$1.00
For Sale Lumicon Filters For Sale - Brand New
in Filters by Starcat1231
Hello,I have the following Filters up for sale:Type: FilterBrand: LumiconPicture 1Item 1: Minus Violet 1.25" Brand Ne...
02 Apr 2017
Updated: 03 Apr 2017
Views: 759
$35.00
For Sale 2" O-III : ugly but cheap
in Filters by Tim A.
This O-III filter is ugly, but amazingly still does the job!I got it from a CN member some five years ago or so. It w...
16 Mar 2019
Updated: 05 May 2019
Views: 721
$1.00
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...
29 Mar 2017
Updated: 12 Apr 2017
Views: 708
$100.00
For Sale PriceDrop! Astronomik OWB EOS Clip Filter + Astrodon Clear Glass
in Filters by swansong
Astronomik OWB Eos CCD Type 3 clip filter in pristine optical condition, very lightly used for a month and kept in ca...
09 Mar 2017
Updated: 14 Apr 2017
Views: 700
$240.00
For Sale Atik EFW 5 Position USB Filter Wheel REDUCED AGAIN!
in Filters by jtaylor996
Getting out of imaging, so selling all the stuff I've accumulated over the years. This is the Atik EFW (1st version)...
13 Apr 2017
Updated: 30 Apr 2017
Views: 649
$1.00
For Sale Filters for sale
in Filters by baron555
The following filters will not be used and need a good home.All are 1.25 inch.Baader UV/IR Cut - L $60 (Brand new nev...
11 Dec 2018
Updated: 16 Dec 2018
Views: 590
$1.00
For Sale Assorted Filters For Sale
in Filters by davesworld15
These filters were stored and never used, and the Astonomik Filters seals were never broken. Orion 1.25” Specialized...
11 Aug 2017
Updated: 11 Aug 2017
Views: 527
$1,500.00
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...
31 Mar 2017
Views: 520
$25.00
For Sale Color and nebula filters
in Filters by donsurles
For Sale: 10 ea...1.25" filters...$50 "nebula" filter...compares very well with an OIII...not labeled...$25 Meade 1.2...
05 Aug 2018
Updated: 15 Aug 2018
Views: 515
$70.00
For Sale Lumicon Filter
in Filters by JamesR1791
Lumicon 1.25 filter. See pics for specs. $70.00 each firm. Seller pays shipping
10 Jul 2017
Updated: 03 Aug 2017
Views: 513
$155.00
For Sale STC Astro-Multispectra Clip Filter (Nikon Full Frame)
in Filters by ljkamler
I've had this filter for a couple months, but have only had a chance to get out a couple of times with it. Used it on...
04 Dec 2018
Updated: 23 Dec 2018
Views: 508
$150.00
For Sale Astrophotography filters
in Filters by FiremanDan
Selling some filters I don't use. They are all in good shape.IDAS LPS-D1 48mm - $150 SOLDIDAS LPS-P2 1.25 inch - $100...
20 Aug 2018
Updated: 24 Aug 2018
Views: 487
$35.00
For Sale Oxygen III and LPR filters
in Filters by Ken Milburn
Hi Everyone,For sale herein are a few LP filters:1. 2" Lumicon O-III filter in housing that screws onto Meade/Celestr...
02 Nov 2017
Views: 476
$100.00
For Sale Orion Ultrablock SCT Thread Filter - JAPAN
in Filters by PowerM3
Hello, I have a Orion Ultrablock SCT Thread Filter that is made it JAPAN. with original case and in mint shape. Looks...
09 Sep 2018
Updated: 11 Oct 2018
Views: 473
n/a
For Sale O-iii, Semi APO and moon filter
in Filters by thomas glynn
Optolong O-III 2" 25nm CLS filter $50 shipped Baader Semi-APO-Filter 2" w/Neodymium&IR-cut $100 item SOLD Orion...
03 Sep 2017
Updated: 25 Jul 2018
Views: 461
$200.00
For Sale Price Reduction! Full Set of Optolong 36 mm NB filters
in Filters by zaubermantel
Price reduced!36 mm unmounted filters from Optolong:7 nm H-alpha6.5 nm O36.5 nm S2These are about a year old and in e...
20 Sep 2017
Updated: 21 Sep 2017
Views: 451
$50.00
For Sale Antares 1.25" Nebular Narrow Band No 62
in Filters by jmedelman
Antares 1.25" Nebular Narrow Band No 62 - $50 I will pay shipping and PayPal fees to CONUS.
13 Apr 2017
Updated: 30 Apr 2017
Views: 446
$130.00
For Sale ASI 5 x 1.25 manual Filter Wheel w/LRGB filters - $130
in Filters by baron555
Never used ZWO manual filter wheel with brand new ZWO 1.25 inch LRGB filters already loaded. I now have a motorized w...
20 May 2017
Views: 433
$300.00
For Sale Astrodon 36 mm Narrowband Filters
in Filters by hgstratmann
Set of four 36 mm Astrodon narrowband filters. All are in excellent condition. The filters/prices are: 1. H-alpha 5...
02 Jul 2017
Updated: 02 Jul 2018
Views: 431
$375.00
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...
31 Oct 2018
Updated: 16 Jan 2019
Views: 430
$1.00
For Sale Asst Filters
in Filters by junomike
1.25" Lumicon UHC Filter $50 SOLD 1.25" Lumicon Comet Filter SOLD 2" Lumicon Comet Filter SOLD 2" Variable Polarizing...
29 Mar 2019
Updated: 29 Mar 2019
Views: 430
$1.00
For Sale Various eyepieces and accessories - check it out
in Filters by AnhTuan
Spring cleaning sale....got bunch of stuff that I haven't used in months or last couple years. Let me know what you w...
02 Jul 2017
Updated: 06 Aug 2017
Views: 425
$500.00
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...
22 Aug 2017
Updated: 25 Aug 2017
Views: 425
$140.00
For Sale orion skygow imaging, moon, celestron uhc
in Filters by harunmughal
i am seling my orion skyglow imaging, orion moon and celestron uhc/lpr 1.25 filters. i bought them about 3 years ago,...
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