Showing 13–24 of 34 resultsSorted by price: high to low
Refractor OTAs
Astrophotography quality refractor optical tube assemblies (OTAs). These doublet and triplet refactors are designed to produce high quality images.
Sky-Watcher Evostar ED120 Doublet Refractor Telescope OTA
Original price was: $3,699.00.$2,599.00Current price is: $2,599.00.
Skywatcher Esprit 80EDX APO Triplet
Original price was: $2,499.00.$2,299.00Current price is: $2,299.00.
Skywatcher Esprit 70EDX APO Triplet
Original price was: $2,249.00.$1,999.00Current price is: $1,999.00.
saxon 100ED Refractor Telescope OTA
Original price was: $1,499.00.$1,429.00Current price is: $1,429.00.
