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Carl Zeiss SPECIAL binoviewer Sold!

Price - $550.00

Ad Number: 115776

Posted: 18 Sep 2017

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I tought I will never sell this bino!
He will miss me very much for sure!!!!!

These binoviewers can be found used for sale time by time, but there are many problems:
***fungus inside optics
***scratches inside optics
***chipped paint parts
***mechanical damages or not working
***defects between beamsplitter
***chipped prism glass
***dirty glasses inside covering unknown issues inside binoviewer

I buy 13 items and spent many years to find one item in PERFECT condition, with none of above mentioned issues, so optics and mechanics is in PERFECT condition!!!!
Converting it for astro usage, was also very expensive.
I add Baader 1.25 inch helicall eyepeice holders + Baader Quick Cahnger + Baader 1.25 inch to T2 male adapter for scope connection.
Adapting binoviewer to this setup, costs me approx 380 EUROS, without adding money I spent on many items in hope to get right one, and without adding years of spending time of searching to it!!!!

What make this binoviewer very special is:

***very unusual inner all prism system. On cube beamsplitter, is cemented one more cube beamsplitter, which is not actually beamsplitter, but do tottal reflection under 45 degrees incoming light - excellent setup.
As final result, there is incredible optical performance, with unusual (huge) light transmittion
Sharpness and contrast stayed above nowdays Mark V, Binotron 27 etc premium binoviewers!
Mechanical and optical performance, look and feel about it, is AMAZING-you will know what I think once you get it!!!!
Bino containts built in angled prism, so you dont need to use any additional diagonal!
One more huge advantge: because bino contains very small prisms, all 20mm in diameter, so as a result, there is absolutely invisible spherochromatism which bother all binoviewers with large prisms.


- clear aperture on all sides 18.5mm
- prism edges are origianlly blackened
- all optics and mechanics high quality
- high light transmittion
- custom made CNC machined INOX made T2 connection on the telescope side, same connection as have Baader Mark V binoviewer
- custom made, high quality INOX T2 male connections on each eyepeice side when you remove 1.25 inch eyepeice holders
- possible easy collimation if necessary without opening bino and touching prisms
- included tow pieces Baader 1.25 inch T2 eyepeice holders
- deeply engraved Carl Zeiss logo and serial number
- fine diopter adjustment is possible
- locking eyepeice holders is possible
- weight: 950 grams
- light path with included built in angled prism: 12.6mm ONLY!!!
- IPD: from 54mm to 76mm

Binoviewer is ready to use in telescopes!
Included Baader Quick Changer and Baader 1.25 inch to T2 telescope adapter.
Included lifetime support, free cleaning, free collimation, and I can provide you free collimation instructions if needed!!!

Price for binoviewer only is 550 USD and it include shipping worldwide.

For additional 175 USD only, I can add new APM 2.7x whole barlow


  • Condition Excellent
  • Location Europe, Croatia, Umag

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