PRIMA LUCE LAB UPGRADE KIT FOR ESPRIT 150 Astrophotography the Großfeld (Giant) Binoviewer with

the Großfeld (Giant) Binoviewer with 90° T-2 prism diagonal and the glasspath correctors

This variable length adapter consists of a male M42 x 0

Made of 1/4 inch thick aluminium alloy and CNC machined legs with adjustable feet

The Testar 60mm Guide Scope has a focal length of 240mm and a focal ratio of f/4

PRIMA LUCE LAB UPGRADE KIT FOR ESPRIT 150 Astrophotography the Großfeld (Giant) Binoviewer withThis bundle allows you to replace the SkyWatcher Esprit 150ED's stock focuser with the high precision Prima Luce Lab ESATTO 3" robotic microfocuser and the adapters needed to connect the Esprit's 1x field flattener. While Prima Luce Lab's Esatto upgrade kits are engineered to the exact specifications of the telescope. If the manufacturer changes the design of the tube or the manufacturing tolerances are too great, this is out of our control. As a