iOPTRON TRI-PIER LRGB Helical focuser

Helical focuser

Flamsteed designation

ALL DRAWINGS AND RENDERINGS ARE PRELIMINARY

The passing band or "window" of these filters is 7nm wide

Solar system objects can be tracked so that their motion is compensated with respect to the stars

iOPTRON TRI-PIER LRGB Helical focuserThe iOptron Tri Pier combines the strength and stableness of a pier with the levelling flexibility of a tripod. Aluminium pier and leg tops. Stainless steel leg extensions. The Tri Pier feet has built in vibration suspension pads. The Tri pier fits these iOptron mounts (may need extra mounting accessories): CEM70A CEM70AG CEM60 CEM60EC CEM40 CEM40EC GEM45 GEM45EC (may limit low latitude application) iEQ45 iEQ45 Pro iEQ30 iEQ30 Pro (may limit low