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Telescope & Microscope Accessories

Telescope Accessories

Alstar 2-Inch Telescope Eyepiece Extension Tube Adapter - Optical Length 80mm - with Standand 2-Inch Filter Threads

$ 169

Availability: Currently in Stock

Delivery: 10-20 working days

Condition: USED (All books are in used condition)

Condition - Very Good
The item shows wear from consistent use, but it remains in good condition and functions properly. Item may arrive with damaged packaging or be repackaged. It may be marked, have identifying markings on it, or have minor cosmetic damage. It may also be missing some parts/accessories or bundled items.

Alstar 2-Inch Telescope Eyepiece Extension Tube Adapter - Optical Length 80mm - with Standand 2-Inch Filter Threads
- Extension tube provides extra focuser: back travel often needed for short range terrestrial viewing through a telescope; or for astrophotographic applications
- Features two locking thumbscrews to secure any inserted astronomy accessory; with a brass compression insh to prevent the marring of your telescope accessories
- Machined of high quality aluminum and anodized black; resistant for long time use
- Fits in 2 inch telescope focusers and accepts 2 inch eyepieces or accessories; Threaded for use with standand 2 inch astrophotography filters
- With this simple and useful device; you can extend the focal length of your telescope 80mm or a little more; The required spacing can be achieved by combining several extenders of differing lengths as you like
Country USA
Brand A ALSTAR
Manufacturer A ALSTAR
Binding Electronics
ItemPartNumber SKU_AM_ETA280A
Model SKU_AM_ETA280A
Warranty 2 Year
UnitCount 1
EANs 6970019291840
ReleaseDate 0000-00-00