iOptron iAFS 2" Electronic Inline Automatic Focuser - FA20 Founder Optics Refractors 25" and 2" eyepieces and

25" and 2" eyepieces and other compatible items

The Meade Series 4000 Super Plossl Eyepieces offer precision engineered Meade Telescope Eyepiece optics

SkyPortal App Total Kit Weight 90

NOTE: A photo shows this Tele Vue Eyepiece Adapter being used with a Questar telescope and a Tele Vue Ethos eyepiece

iOptron iAFS 2" Electronic Inline Automatic Focuser - FA20 Founder Optics Refractors 25" and 2" eyepieces andIntroducing the most versatile inline focuser available, the iOptron iAFS focuser with iLock technology. Utilizing a lead worm movement is the key to the iAFS focusers patented design; this passive position locking system secures most any payload (imaging train) at the stopped position, maintaining focus even as the instrument angle is changed. The iAFS incorporates three focus modes; USB (computer control), on board directional buttons (for powered