Explore Scientific AR127 Air Spaced Doublet Refractor Telescope Dew ● Audible signal while measurement

● Audible signal while measurement is in progress

Designed in collaboration with editors of Sky and Telescope magazine

Green and Blue

your lens does not need to the Canon as long as the     bayonet type is correct so other brands such as Tamron or Sigma are compatible

- Compatible with standard SCT threads

Explore Scientific AR127 Air Spaced Doublet Refractor Telescope Dew ● Audible signal while measurementDelivery timeframe: Please enquire Typically about 10 days needs to be ordered in. The Explore Scientific AR127 Air Spaced Doublet is a classic air spaced, crown and flint, doublet achromatic refractor, reborn with the aim to produce superior class optical figure in a short (f 6. 5) focal length design. With the AR127 model, you will be impressed by the stunning images revealed to you at the eyepiece, and all at a small fraction of the price youd pay