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05 Apr 2019

Views: 177


For Sale For Sale Arcturus 3X OCS $30 includes S/H

By: De Lorme Location: Texas

Hello, If your interested send me an e-mail. After I downloaded the picture I noticed the dust. Just needs a good cl...

10 Feb 2018

Views: 544


For Sale WO Binoviewers (Dirty / Damaged)

By: TiSaph Location: Durham, NC

For sale is a pair of William Optic binoviewers. A previous owner attempted to clean these, and they are smudged and...

16 Apr 2019

Views: 186


For Sale Nikon binocular head for microscopes

By: texcoco Location: USA

Nikon binocular head that apparently fits the Labophot, Optiphot, and Alphaphot series of microscopes.This should be...

15 Sep 2017

Views: 380


For Sale [Reduced] Denkmeier 1.25'' OCS cell

By: Xing Location: San Jose, CA

For sale is Denkmeier multi-purpose 1.25'' OCS cell Includes the optical Cell (o part?) and the T part (T thread to...

17 Oct 2017

Views: 325


For Sale Denk II to T2 Adapter

By: tmaestro Location: Houston

I bought this guy for my Denk II but I found that I don't use it with the scopes and configurations I have. I'm su...

11 Sep 2017

Views: 417


For Sale CELESTRON Aspheric Eyepiece Telescope HD Wide Angle 62 Degree Lens 23mm Ful

By: robmac Location: New york

CELESTRON Aspheric Eyepiece Telescope HD Wide Angle 62 Degree Lens 23mm Fully Coated for 1.25" Astronomical Telescope...

24 Nov 2019

Views: 184


For Sale Denkmeier 1.25'' OCS

By: Xing Location: Bay area, CA

This is a 1.25'' Denkmeier OCS lens (part S with lens). Overall in great condition. Has both end caps Asking for $40...

08 Oct 2017

Updated: 08 Oct 2017

Views: 469


For Sale Comcon Binoviewers

By: jragsdale Location: Boise, ID

Here's a pair of Comcon Binoviews. They have been modified with Meade eyepiece adapters. The body has a fair bit of w...

29 Oct 2017

Views: 428


For Sale Nikon Bino head 92179

By: ChuppsterXLM Location: San Antonio, TX

Old Nikon Microscope Bino Head adapted for Telescope (1.25"). Nikon 92179. $50.00 + Shipping. Got it from a friend b...

19 Apr 2020

Views: 45


Wanted WTB: Denkmeier PST Bino Corrector

By: mccarthymark Location: 94555

Want to buy Denkmeier PST Bino Corrector, which should be the main tube with the low power cell. Thanks

21 Sep 2019

Views: 266


For Sale LOMO Binoviewer with Two Eyepieces

By: TheBigEye Location: NM

For sale a LOMO binoviewer with two 25mm Super Plossl eyepieces. Fits 1.25" focuser. Glass is in great shape, but th...

16 Nov 2017

Views: 277


For Sale PVS-7 C-mount and 1.25" barrel adapter w/ filter threads

By: MSWcdavis Location: Florida

Awesome condition lets you convert pvs 7 night vision goggles to use as an eyepiece (26x and 40 degree field) 100$...

27 Mar 2017

Updated: 28 Mar 2017

Views: 426


For Sale Siebert 1.0 OCA for 1.25" Binoviewers

By: gatorengineer Location: NE Pa

Lets try $50 shipped, if I am way off let me know. This is an OCA, 1.25" threaded for filters etc. As far as I can...

30 Aug 2017

Views: 458


For Sale Denkmeier 1.25'' OCS cell

By: Xing Location: San Jose, CA

Includes the optical Cell and T part. condition is excellent Asking for $55 shipped to CONUS. Paypal preferred, MO...

20 Oct 2017

Updated: 30 Nov 2017

Views: 834


For Sale Microscope Binocular Head Binoviewer

By: oviedo Location: Orlando

This is binoviewer for 2" telescope focuser that accepts 1.25 inch eyepieces. It is adapted from a B&L microscop...

04 Dec 2019

Views: 195


For Sale Zeiss aus JENA Microscope Binocular Head

By: Van Huynh Location: Santa Maria, CA

This binocular head came from a Zeiss aus JENA Laboval 4 microscope. All optical surfaces are clear and in excellent...

07 May 2019

Views: 292


For Sale Burgess Binoviewer

By: Izzy Location: Colorado City, CO

These binoviewers needs collimation. So if you are experienced doing that yourself, this would be a good bargain. A...

20 Nov 2017

Views: 334


For Sale Denk 1.25" OCS parts

By: TVG Location: Kingsport, TN

I have a Denk 1.25" OCS with the two barrell/adapters labeled "C" and the optics labeled "S". I do not have the "O"...

30 Sep 2018

Views: 296


For Sale 70mm aperture Oberwerk binoculars

By: M_Guaveia Location: Tucson, AZ

For sale 70mm aperture Oberwerk binoculars Fully broadband multi-coated Bak 4 prism 15x70 Comes with case and strap...

14 Jun 2019

Views: 178


For Sale Vixen 7X50 ZCF Binoculars - Minty

By: davela Location: California

I am selling a pair of Vixen 7X50 ZCF binoculars in close to mint condition in all respects. Included in the sale, ar...

28 Apr 2018

Views: 353


For Sale Denkmeier Multi-Purpose Binoviewer OCS with Extension Tube

By: ruachsheavens Location: 60050

This OCS performs flawlessly. However, it has some small clamshell-like issues OUTSIDE of the fov, at the very outer...

05 Sep 2019

Views: 225


For Sale DENKMEIER power switch with 2" nose piece

By: prjctapollo Location: NC

In excellent condition. Threads into the opening of Denk and Denk II binos.

08 May 2017

Views: 297


For Sale Baader Heavy Duty quickchanger - New

By: msalganik Location: Durham, NC

New heavy duty quickchanger (#6A). These run over $90. I bought it as part of an international order and then realize...

05 Jul 2018

Views: 297


For Sale Excellent Denkmeier Low Power OCS for Refractors FREE SHIP

By: ruachsheavens Location: 60050

Use to help reach focus when using Binoviewers with refractors. Price is 85.00 and shipping will be paid by me in th...

02 Dec 2019

Updated: 02 Dec 2019

Views: 236


For Sale Siebert 1.25" OCA Type 1A for Reflector OR Refractor

By: Volvonium Location: Long Beach

For sale is the 1.25" Siebert Type 1A OCA with two detachable lens elements that will work on both reflectors AND ref...

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