Manufacturer: -TS Zubehör
Product number: FSH70

EUR 189,00


incl. 19 % VAT (DE)  
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excl. 6.95 € shipping costs (DE)  
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  • On stock





rating: 4.0 of 5
  • Details..
  • Technical data..
  • In the box..
TS Adjustable Holder for Newtonian secondary mirrors - 70 mm diameter
The metal construction is made to measure and can be used not only for ATM, but, due to its stable design, also for retrofitting and improving of already existing telescopes.

Features of the secondary mirror holder FSH:
pure metal design - stable and rigid
M10 threaded rod for attaching to the spider
Adjustment with stainless steel hex screws
Position fixed with pre-tensioned springs
Secondary mirror mounted by glueing - no deformation, no annoying claws


We recommend to choose the holder 5 mm smaller than the secondary. Then you have good compensation options, for example for the offset.
Connection to spider:Central rod, M10 threaded
Adjustment:Stainless steel hex screws
Countering:Pre-tensioned springs
Mounting of secondary:Glueing
Date needed by TS:Minor axis diameter of your secondary
Secondary mirror holder with mounting material



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Reviews

Written by E.M. Bakker
on 2017-07-25

"Very sturdy built holder for my 16inch Dobson-project. Good quality product which I can recommend."