Skip to content

M48 Extension - 20mm Long

$40.00
SKU M48-20MM

Delayed Shipping Out of Stock:
This product will not ship immediately. Contact us for estimated delivery.

Tariffs may affect the final price of this product. See our Terms and Conditions.

20mm long adapter from female M48x0.75 to male M48x0.75 threads.  This can be useful to get 55mm backfocus with a ZWO cooled camera (17.5mm) and Starizona Modular Filter Slider (17.5mm).  Ideal for that setup on anything with a 55mm backfocus and M48 threads such as common field flatteners, Celestron RASA 11" and more.