Astronomy Plus is a Canadian astronomy retailer established in 1988, serving beginners, experienced observers, and astrophotographers with a broad selection of equipment and knowledgeable support. Its products include telescopes—from beginner and smart models to professional designs—along with binoculars, spotting scopes, mounts, tripods, eyepieces, filters, and precision optics. For astrophotography, the store offers CCD and CMOS cameras, guiding equipment, focusers, filter wheels, reducers, flatteners, and related imaging accessories.

Customers can also find solar observation gear, microscopes, meteorology products, science and astronomy books, and equipment for birding and nature viewing. Astronomy Plus provides accessories, replacement components, protective cases, cleaning supplies, and power and dew-control solutions to support observing and imaging setups. The website also features used and open-box products, promotions, tutorials, videos, a customer gallery, and an image-of-the-month feature.

The retailer highlights competitive pricing, expert assistance, and shipping across Canada, with free shipping on qualifying orders and same-day dispatch for orders placed before 2 p. m., subject to stated exceptions