- Starlight Instruments Adapter 2" for William Optics and Astro Tech/SkyWatcher Equinox 66mmSI-A20-731 $170.00Starlight Instruments Adapter 2" RP for 2" Feather Touch® Crayford Adapter or 2" BaseSI-A20-3003-9 $130.00Starlight Instruments Adapter 2" RP for Orion/Celestron/Skywatcher/Vixen/Synta TelescopesSI-A20-3003-8 $130.00Starlight Instruments Adapter 2"for Takahashi CN212 and Mewlon 180/210/250 Non CRS TelescopesSI-A20-261 $130.00Starlight Instruments Adapter 2.5" for William Optics Megrez 80/90mm and 6/8" RCSI-A25-2003-14 $250.00Starlight Instruments Adapter 3" for Explore Scientific 127 Aluminum OTA with Sliding Dew ShieldSI-A30-1903-ES130A $250.00Starlight Instruments Adapter 3" for Explore Scientific CF 127mm Telescope EDTSI-A30-1903-ES127A $250.00Starlight Instruments Adapter 3" for Explore Scientific CF EDT102 with Sliding Dew ShieldSI-A30-1903-ES102CF $250.00Starlight Instruments Adapter 3" for Explore Scientific ED102 with Sliding Dew ShieldSI-A30-1903-ES102A $250.00Starlight Instruments Adapter 3" for Meade 115mm/Meade130mm, Orion Eon130 & TS130 f/6 TelescopeSI-A30-1903-24 $250.00Starlight Instruments Adapter 3" for TV127is (without Feather Touch Pinion Assembly)SI-A30-1903-26 $250.00Starlight Instruments Adapter 3" for William Optics FLT110 w/DDG Stock FocuserSI-A30-1903-6B $250.00Starlight Instruments Adapter 3" for William Optics FLT110 with TEC f/6.5 LensSI-A30-1903-6A $250.00Starlight Instruments Adapter 3" for William Optics FLT123 and Megrez 120SI-A30-1903-WOFLT123 $250.00Starlight Instruments Adapter 3" RP for Orion, Celestron, Skywatcher, Vixen, Synta TelescopesSI-A30-1903-104 $250.00Starlight Instruments Adapter 3"for Explorer Scientific and Meade 127mm with Aluminum OTASI-A30-1903-ES130 $250.00