SVBONY SV158 75mm 2 Visual Extension Tube Eyepiece Adapter"
Tax included.
Description:
This anodized, machined aluminum tube provides extra focuser back travel, which is sometimes needed to achieve focus with certain eyepiece/telescope combinations. More back travel is often needed for short-range terrestrial viewing through a telescope, or with use of a field flattener, coma corrector, or focal reducer lens. Adds 2 inches of length extension. This 2' extension tube features one locking thumbscrews and is threaded for use with 2' filters.
Specifications:
1.Brand: SVBONY
2.Model: SV158
3.Material: Aluminum Alloy
4.Color: Black
5.Specification: 2' Extension Tube L=75mm
6.Dimensions (mm):ɸ59*75 mm
7.Weight (g): 108g
Package Includes:
1 x SVBONY SV158 2 ' Extension Tube
Details Pictures:
