EfstonScience - Your Telescopes & Astronomy SuperStore and Celestron Premier Plus Dealer for Telescopes, Binoculars, Spotting Scopes and Accessories. Shop online at www.telescopes.ca or visit our Toronto, Ontario store to shop everything in Celestron including NexStar SLT, CGE Series, CPC Series, Advanced Series, Starhopper Dobsonians and more. Find the telescopes, binoculars and spotting scopes you want for nature observing, bird watching, stargazing, comet watching and planetary observing for all naturalists, astronomers, hobbyists, amateurs, universities, schools, teachers, students, beginners, researchers, museums and everyone with a curious mind and love of learning and discovery.

What you'll find here

EfstonScience - Canada's Premier Plus Celestron Dealer EfstonScience - The Canadian Astronomy & Observing SuperStore for Celestron telescopes, binoculars, spotting scopes and more.

As a Canadian owned and operated company since 1970, EfstonScience knows the unique needs of Canadians so you can count on us to carry the complete Celestron line of products in stock at our store and readily available to ship anywhere in North America. Shop online or visit our superstore where you can try out these Celestron instruments for yourself and enjoy the highest levels of knowledge and customer care available from our staff.

Call us toll free at 888-777-5255 or e-mail us at celestron@telescopes.ca

EfstonScience - Telescopes, Binoculars and Observing Accessories of every variety and brand available online at www.telescopes.ca and our store in Toronto, Ontario and look for the building with the giant telescope on the roof.

Advanced GT Telescopes
AstroMaster Telescopes
CGE Telescopes
CGEM Telescopes
CPC Telescopes
NexStar SE Telescopes
NexStar SLT Telescopes
Omni XLT Telescopes
Onyx Telescopes
Mounts & Tripods
Accessories
SkyScout
Binoculars
Spotting Scopes