Ontario Telescope carries one of Canada's largest selections of telescopes for visual astronomy and astrophotography. Whether you are a beginner choosing your first telescope or an advanced imager upgrading to a fast astrograph, we stock trusted brands like Celestron, Sky-Watcher, Explore Scientific, Starfield Optics, and Sharpstar. Our telescope collection includes refractor telescopes (achromatic and apochromatic), Newtonian reflectors, Dobsonian telescopes, Schmidt-Cassegrain (SCT) and Maksutov-Cassegrain designs, Ritchey-Chretien astrographs, and Rowe-Ackermann Schmidt Astrographs (RASA). Browse by type to find the perfect telescope for your needs, or contact our team in Bolton, Ontario for personalized advice.