BAADER UFC EXTENSION TUBES Optical Thickness:15mm The adapter has an optical

The adapter has an optical thickness of 15mm

Chromatic aberration 1x MPCC Coma Corrector

6 mm GT153 10

Newtonian Quattro 250 f/4

Its modular design allows it to be used in a variety of ways for both visual and photographic applications

BAADER UFC EXTENSION TUBES Optical Thickness:15mm The adapter has an opticalThe Baader UFC S70 Extensions attach to either the camera or telescope side of the UFC Base #BA2459110 and allow for fine tuning of backfocus distance. Available in 5mm, 15mm and 40mm lengths. Click here for instructions. The Baader UFC Universal Filter Changer is an incredibly versatile modular filter holder system with adapters for a wide range of telescopes and imaging trains, including the Celestron RASA series and even camera lenses. Every