Expert Advice
Call 800-422-7876
OTA
The optical tube is really the heart of your night time exploration. Sizes range from 50mm to 20" in diameter as well as f/ratios from f/2.2 to f/15. The optical designs range from simple doublet refractors to complex cassegrains with built-in field flatteners. There is literally something for everyone here, you just have to decide what path you want to walk down. We are always here to help with any questions you have.
-
Original price $1,299.99 - Original price $1,299.99Original price$1,299.99$1,299.99 - $1,299.99Current price $1,299.99Explore Scientific 80mm f/6 ED Classic White Tube FCD100 Series APO Triplet Refractor
Explore ScientificIn StockThis 80mm Explore Scientific FCD100 ED triplet apochromatic refractor is loaded with premium glass for outstanding viewing sessions night after nig...
View full detailsOriginal price $1,299.99 - Original price $1,299.99Original price$1,299.99$1,299.99 - $1,299.99Current price $1,299.99 -
Original price $799.99 - Original price $799.99Original price$799.99$799.99 - $799.99Current price $799.99Explore Scientific ES80 80mm f/6 ED "Essential Series" FCD-1 ED APO Triplet Refractor
Explore ScientificIn StockThis 80mm Explore Scientific "Essential Series" ED triplet apochromatic refractor is loaded with features and is priced hundreds of dollars less th...
View full detailsOriginal price $799.99 - Original price $799.99Original price$799.99$799.99 - $799.99Current price $799.99 -
Original price $3,499.99 - Original price $3,499.99Original price$3,499.99$3,499.99 - $3,499.99Current price $3,499.99
Explore Scientific 115mm f/5.5 FPL-53 Carbon Fiber APO Triplet Refractor With 3" Hexagonal Focuser
Explore ScientificSold OutThe Explore Scientific 115mm f/5.5 FPL53 APO triplet could be the perfect combination telescope. Just big enough to do great observation and fast e...
View full detailsOriginal price $3,499.99 - Original price $3,499.99Original price$3,499.99$3,499.99 - $3,499.99Current price $3,499.99Sold out
