Extension Tube Set 48mm, 2" Outside Diameter Apollo Integrated iPolarTM electronic polar finder

Integrated iPolarTM electronic polar finder

and viewing comfort

even works great with astronomical binoculars and spotting scopes

Any mount with 5

5 hours (@ 1800mA) Telescope Power Port None Car Battery Adapter Port None USB Charging Port 1 Output 5VDC @ 1A USB Charging Port 2 Output None Light Panel 3 Red LED flashlight levels (low

Extension Tube Set 48mm, 2" Outside Diameter Apollo Integrated iPolarTM electronic polar finderThread size is 48mm (. 75 pitch) for use with WIDE T Ring or T Adapter. Outside Diameter is 2 (slips into a 2 Eyepiece Port). These handy extension sets can be used to securely place your camera where you want it. Threaded Male on one end, Female on the other. Includes 4 pieces (20mm, 15mm, 10mm and 5mm).