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Baader M68 Extension tube 7.5mm

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Baader M68 Extension tube 7.5mm

# 2458212

€ 35.00 Price excl. German VAT tax (19%): € 29.41

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M68 extension tube for classic eyepiece projection or Fluoride Flatfield Convertors (FFC)
7,5mm long

Product Questions

I want to attach to a 2.7 inch (68.5mm) Astrophysics focuser.
I think they use 0.75tpi threads. What is the thread size for this adapter?

-2

Question by: Greg Bradley on Nov 12, 2020 8:56:00 AM | 1 Answer(s)

Specifications

Additional Information

Manufacturer	Baader Planetarium
SKU (#)	2458212
Weight (NETTO)	0.03
Optical length (mm)	7,5
Usage	serves as additional focus distance for eyepiece projection or FFC
Inner Diameter / Clear Aperture (mm)	62
Outer Diameter	76
Inner Connection (lens sided)	M68 x 1
Outer Connection (lens sided)	Thread, M68 x 1
Inner Connection (eyepiece/-camera-sided)	Thread, M68 x 1
Outer Connection (eyepiece/-camera-sided)	M68 x 1
Compatible Brands	Baader Planetarium, Zeiss
Type of Adapter	Extension

Reviews

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Baader Planetarium GmbH

Our company exists now for more than 50 years. In this time, more than 15.000 Baader Planetariums (the first patented product of our company) help all over the world to give students an understanding of astronomical correlations. In our own manufactory, more than 500 observatory domes have been produced and delivered turnkey-ready. Instruments and telescope accessories from "Baader" are known for their high qualities by many astronomers and universities. We consider it our duty and obligation, not only to sell telescopes, but an indivdually selected telescope system, that brings you a lifetime of joy.

Rated 4.9 out of 5 stars. Based on 506 Reviews

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