iOptron Counterweight Bar for HEM27/HEM44 (8456SL) l-ultimate These telescopes deliver higher levels

These telescopes deliver higher levels of planetary detail due to a focal length that is 5-7 times longer than your average Newtonian or refractor telescope

Even an inexperienced astronomer can master its variety of features in a few observing sessions

which ensures beautiful diffraction spikes during astrophotography

Eye Piece & Prism

To change hemispheres (reverse the motor’s direction)

iOptron Counterweight Bar for HEM27/HEM44 (8456SL) l-ultimate These telescopes deliver higher levelsThis counterweight bar fits a HEM27 HEM44 mount. It is also the original CW bar for a CEM26 GEM28 mount. Safety Locking Screw Included Specifications Diameter: 20mm (0. 79 in) Length: 200mm (7. 87 in) Thread: M16 2mm (both ends)