iOptron iAFS 2" Electronic Inline Automatic Focuser - FA20 Planetary Imaging Cameras the click-stop Instadjust eyeguard incorporated

the click-stop Instadjust eyeguard incorporated into the TeleVue 22mm Nagler Type 4 Eyepiece helps maintain proper eye distance and centration

With a native resolution of 4144 x 2822

high speed mode) or 63

You can have a Go-To pointing accuracy of up to 5 arcminutes

iOptron iAFS 2" Electronic Inline Automatic Focuser - FA20 Planetary Imaging Cameras the click-stop Instadjust eyeguard incorporatedIntroducing 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