Extension Tube - 2' - Filter thread

TSVF230

-TS Optics Adapter
in stock

Extension Tube - 2" - Filter thread - 30mm Length

29,00 EUR
incl. 19 % Tax
excl.Shipping costs

Description

Extension Tube mit M48 Filterthread double-sided

Picture:
30mm Extension Tube

Extension Tube 2" with double sided 2" Filterthread - 30mm

This Adaptation is be proven in many areas of the astronomy. The Extension Tube has to be screwed into the Filterthread from a 2" eyepiece or a 2" adaptation and therefore will extend the barrel for 30mm.

On the telescope side you are able to adapt a Filterthread or even a further Extension Tube. So you are able to extend the barrel user defined without reducing the fitting accurancy like using barrels which are wobbling.

Specifications:
- Barrel made of metal - black anodized - double sided 2" Filterthread (48mm)
- Length is 30mm

A reasonable accessory is the 2" CCD locking ring. The locking ring will be imposed over the barrel and will be fixed in a special position with grub screws. So you are always able to reach a repetitious focal position. (see also "accessories")

We recommend following products:

Adaptors:

2zKonter

29,00 EUR*

* excl.Shipping costs

2" parfocalizing ring / CCD locking ring