Ingrandisci The adapter allows using unmounted 31 mm filters in filter wheels for filters with 2" filter thread.
Codice articolo: TSFI2-31
The adapter allows using unmounted 31 mm filters in filter wheels for filters with 2" filter thread
![The adapter allows using unmounted 31 mm filters in filter wheels for filters with 2" filter thread. [EN]](https://www.teleskop-express.it/img/cms/tsfi2-31.jpg "The adapter allows using unmounted 31 mm filters in filter wheels for filters with 2\" filter thread. [EN]")
Filters are held at their edge
Solid construction made of light metal, no plastic
TS-Optics Adapter for unmounted 31 mm filter to 2" filter thread (M48x0.75)
With this filter holder you can mount the 31 mm filters from, for example, Astrodon or Astronomik in filter wheels which have inserts for mounted 2" filters.
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