Founder Optics Bracket for ZWO EAF - BRKT01 Tele Vue Eyepieces Extended spectral range takes advantage

Extended spectral range takes advantage of sensor response in the 700-900 nm range

dual-speed Focuser size: 3” Dovetail Bar: Losmandy-style Mounting Bar (Top): Losmandy-style Tube material: Carbon truss tube Tube Length: 650 mm Tube Weight: 34 lb OTA Primary Mirror Cooling Fan: Yes (three built-in fans

and also 30 mm)

original Lumicon OIII Filter narrow bandpass filter (11nm) isolates just the two doubly-ionized oxygen lines (496 and 501nm lines) emitted by planetary and emission nebulae

Founder Optics Bracket for ZWO EAF - BRKT01 Tele Vue Eyepieces Extended spectral range takes advantageIf you would like to add auto focusing capabilities to the Founder FOT86 or FOT106 refractor, this bracket, along with the ZWO EAF, is certainly worth a look. This bracket attaches to the underside of the focuser on either of the above telescopes and accepts the ZWO Electronic Automatic Focuser (EAF), which is sold separately. Instructions and hardware are included. See attached images showing the included components. The additional drawings show how