EfstonScience - Your Telescopes & Astronomy SuperStore for Everything in Astronomy and Nature Optics. Shop online at www.telescopes.ca or visit our Toronto, Ontario store to shop everything in telescopes, binoculars, spotting scopes, night vision, monoculars, astronomy, nature viewing, bird watching, books, globes and more for astronomers, sky observers, bird watchers, naturalists, hobbyists, teachers, students, schools and everyone with a curious mind and love of learning and discovery.

We here at EfstonScience have worked hard and are proud of our reputation as the experts to see when shopping for everything observing and carry products for amateurs to professionals and beginners to serious hobbyists. Know that you can trust major manufacturers like Meade (we are the Canadian Meade Elite Dealer), Celestron (we are also Celestron Premier Plus dealer), Bushnell, Orion, TeleVue, Pentax, AstroZap, Swarovski, Thousand Oaks, Denkmeier, Sky-Watcher, Vixen, Nikon and more including the EfstonScience exclusive brand: NewStar.

EfstonScience - Astronomy and Nature Optics, Equipment and Accessories of every major brand available online at www.telescopes.ca and our store in Toronto, Ontario. Since 1970, EfstonScience has been your experts and leaders in everything science and astronomy. Look for our building with the giant telescope on the roof and come see Canada's largest hands-on showroom of telescopes, spotting scopes and binoculars.

New Products
Special Deals
Clearance
Used Equipment
Binoculars
Books, Charts, Globes, Posters & Software
Bushnell
Celestron Premier Plus Dealer
Meade Elite Dealer
Mounts & Tripods
NewStar Telescopes
Night Vision Systems
Parabolic Microphones
Sky-Watcher Telescopes
Solar Observing
Spotting Scopes
Tele Vue
Telescopes
Telescope Accessories