Lumicon Low-Profile 1.25in Focuser for Newtonian on 3.5inch Base The Low Profile 1.25" Focuser for Newtonian, 3.5" Base, is a high-precision, pin-and-groove type helical focuser. The 3.5" base provides for replacing larger focusers...
Low-Profile 1.25in Focuser for Newtonian on 3inch Base The Lumicon Low Profile 1.25" Focuser for Newtonian on 3in Base is a high-precision, pin-and-groove type helical focuser. The draw-tube does not rotate. The low-profile design quickly and...
JMI Reverse Crayford 2" Focuser For all RCF focusers you must specify whether you want a flat or curved base. For curved bases, you need to specify the radius. If you don't, you will get the standard size radius. Place a note in the shopping...
JMI Reverse Crayford 1¼" Focuser For all RCF focusers you must specify whether you want a flat or curved base. For curved bases, you need to specify the radius. If you don't, you will get the standard size radius. Please specify your...
JMI EV-VMC Upgrade for Vixen Cassegrain Vixen VMC 200, VMC 260 The EV-VCM Upgrade makes the following changes to an EV-1c, EV-2c or EV-3c focuser to prepare it to replace the stock focuser on the Vixen Cassegrain: 1) Upgrade to a special Vixen...
JMI EV-75 Upgrade for Meade LXD55 / LXD75 SN-6 / SN-8 / SN-10 The EV-75 Upgrade makes the following changes to an EV-1n, EV-2n or EV-3n focuser to prepare it to replace the stock focuser on the Meade Schmidt-Newtonian: 1) Add an Adapter (EV-ADPT5)...
JMI Illuminated Dial for EV Telescope Focusers This upgrade uses an LED to illuminate the focuser positioning dial on any EV focuser. Pressing the switch activates the LED which automatically shuts off (slowly fading to dark). This EV-1c has the...
