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21 Apr 2019

Views: 261


For Sale Celestron 2" Mirror Star Diagonal #93519

By: AnthonyQ Location: Flagstaff, AZ

Comes with SCT adapter and 2" nose piece adapter, and 1.25" adapter. Seems new in original packaging. $45, Paypal fee...

30 Sep 2017

Views: 333


For Sale Televue 2” Everbright Dielectric 90 deg diagonal

By: KGE Location: Connecticut

BNIB. This unit is new and has never been used. $210 includes shipping in CONUS

09 Mar 2020

Views: 157


For Sale Omegon Flip Mirror

By: cst4 Location: Chattanooga

For sale is an Omegon SyncFocus Flip Mirror in excellent condition. It was only used once or twice. $42 CONUS shippin...

27 May 2020

Views: 254


For Sale William Optics Dielectric 2 inch

By: Tim Kimbler Location: Florida

William Optics Dura-Bright diagonal. 2"mirror-type star diagonal has a Dura-Bright coatings for 99% reflectivity. 1...

29 Jul 2020

Views: 97


For Sale Celestron 2 inch Diagonal

By: evrimi Location: NJ

Celestron 2-inch #93519 mirror diagonal, with SCT thread-on and 2 inch insert barrel fittings, plus a1.25" reducer ad...

24 Oct 2018

Views: 647


For Sale 2" Explore Scientific 99% diagonal $50 Shipped!

By: scopehed Location: Meadview Az.

Here is a used but in very good condition (mirror and coating excellent) This does not come with a 2" to 1.25" adapte...

08 Nov 2018

Updated: 08 Nov 2018

Views: 253


For Sale Vixen Flip Mirror NEW "PENDING"

By: Terry Smith Location: Indiana

Here is a new, unused Vixen flip mirror. I received it with a new Vixen scope but I do not need it. $75 shipped lower...

04 Dec 2018

Views: 152


For Sale Unitron .965" porro prism extremely clean

By: FC-100N Location: Veradale, WA

I have come across only (3) Unitron porro units in my life of collecting. I don't believe they are horribly rare, but...

13 Feb 2019

Updated: 13 Feb 2019

Views: 248


Wanted Celestron Prism "94115-A"

By: doubledipsoon Location: 95004

must be branded, Paypal- $20 shipped to 95004

17 Mar 2019

Views: 207


For Sale Skywatcher 2" Diectric Diagonal

By: Ringo Location: Arizona - near Flagstaff

Ok brothers, I have 2 of these Skywatcher 2" Diagonals and I just splurged on a WO SCT Diagonal for my Cass so I can...

24 Apr 2019

Views: 286


For Sale Deluxe Extra Big 1.25" Prism 45 Degree Diagonal

By: scopehed Location: Meadview, AZ

Deluxe Extra Big 1.25" Prism 45 Degree Diagonal includes Plug and Cap Has a large clear aperture Excellent Condition...

19 May 2019

Views: 220


For Sale Baader 2" Clicklock Mirror Diagonal

By: RadioAstronomer Location: Ft. Laudrdale, FL.

In Mint condition. With box, papers, caps etc. Ships the next business day after receiving the payment with USPS prio...

21 Jun 2017

Views: 302


For Sale Celestron Prism Diagonal - Japan

By: Alan Lippert Location: Chicago

Selling a nice Celestron Prism Diagonal, 1.25" size, made in Japan. Includes caps. Glass surfaces are in great shap...

30 Sep 2017

Updated: 30 Sep 2017

Views: 334


For Sale Vixen 2" Mirror Dielectric coated Diagonal w/ 1.25” eyepiece adapter

By: Imagination04 Location: NW Chicago suburbs, IL

For sale is a Vixen 2" Mirror Dielectric coated Diagonal with 1.25” eyepiece adapter (Product Code: 5449) in mint / n...

24 Apr 2020

Views: 148


For Sale Astro-Tech 2" Dielectric (99%) Diagonal.

By: w4sm Location: Louisa, VA

This is a new in the box Astro-Tech 2" Dielectric diagonal with 1.25" adapter. This lists for $120 new. Price incl...

24 Nov 2018

Updated: 26 Nov 2018

Views: 232


For Sale Celestron 2"diagonal XLT Starbright coatings

By: Venturous1 Location: DENVER CO

For sale is a used Celestron 2" SCT diagonal with XLT Starbright coatings in its own Celestron case. There is no 1 1/...

18 Mar 2017

Views: 392


For Sale .965 Image Erector

By: Tom Duncan Location: Grass Valley, CA

Typical unbranded .965" image erector with caps for terrestrial use. Probably out of an old wood-boxed small refracto...

08 Aug 2019

Views: 165


Wanted 1.25" dielectric diagonal

By: Taylor Location: Owasso, OK

Looking for a 1.25" dielectric diagonal. Willing to pay $45 shipped. Thanks for looking.

10 Oct 2017

Updated: 10 Oct 2017

Views: 475


For Sale Unitron Unihex Eyepiece Turret

By: GoodAsh Location: Northen New Jersey

Here is a Unitron Unihex in excellent condition! Includes drawtube and clamp. Prism looks and works great. Solar filt...

15 Feb 2018

Updated: 01 Mar 2018

Views: 295


For Sale Celestron and Meade diagonals from 1990s

By: FC-100N Location: Veradale, WA

1) 1997 Celestron (Taiwan) .965" to 1.25" 45-degree hybrid diagonal. The prism performance is dead-equal to a Vixen a...

18 Jan 2020

Views: 115


For Sale Celestron 1.25" Diagonal W caps ,box & Free Shipping

By: mark379 Location: NNJ

Hello, up for sale is a Celestron 90° 1.25 inch diagonal, nice condition With original caps & box.Great for your...

11 Mar 2020

Views: 125


For Sale Economy 1.25" Antares mirror diagonal

By: Littlegreenman Location: South Pasadena, CA 91030

You shouldn't buy this. It is strictly economy, budget, cheap.Recommended for star parties or if you need a diagonal...

25 Mar 2020

Views: 156


For Sale Vernonscope 2" 45° Amici Prism

By: Camcon101 Location: Stony Brook, NY

Body shows some wear but the prisms are clean. You might see a dust speck or two in the photos but that is all. Free...

27 Jun 2018

Views: 198


For Sale 1.25" mirror diagonal

By: Alan Lippert Location: Chicago

1.25" mirror diagonal leftover from a Celestron scope purchase. Glass is in good condition, just some scratching on...

10 Aug 2018

Updated: 31 Aug 2018

Views: 323


For Sale Celestron 2-Inch XLT Diagonal Mirror (for SCT Telescope)

By: DrAstro Location: Maryland

Celestron Model 93527Description:2” SCT mirror diagonal with high performance XLT coatings1/10th wave mirror is teste...

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