Features:
1. Made of good quality aluminum alloy, solid, durable and corrosion resistant.
2. Black anodic oxidation treatment surface to prevent unwanted reflections.
3. Support connecting with 2 inch telescope eyepiece and astrophotography filters, preventing damage to your telescope accessories.
4. Equipped with two clamping screw with brass locking wing screw, prevent
accidental slippage and keep telescope safe.
5. Lightweight, small size and portable.
Specifications:
Material: Aluminium Alloy
Color: Black
Thread Diameter: 2 M48*0.75
Application: Telescope Eyepiece
Top Ring Diameter: Approx. 5 cm 1.97 inch
Bottom Ring Diameter: Approx. 5.9 cm 2.32 inch
Tube Length: Approx. 60 mm 2.36 inch
Total Length: Approx. 9 cm 3.54 inch
Packing List:
1 * Telescope Eyepiece Extension Tube Adapter
