Extension Tube TS of 2" and 50mm in length
50mm extension tube with a diameter of 2" (50.8mm)
Carrier | Description | Estimated Delivery | ||
---|---|---|---|---|
Home delivery - International | Home delivery - International |
Wednesday, 4 December - Wednesday, 11 December |
Home delivery - International
Home delivery - International
Estimated delivery:
Wednesday, 4 December - Wednesday, 11 December
The 50mm extension tube is the most popular model. It will work with most telescopes. A particularly important application is to convert a photographic telecope into a spotting scope by reducing the backfocus distance by its proportional part.
Specifications:
* Aluminum extension tube in 2", black anodized
* 50mm optical length
* Brass compression ring