Where can I buy a magnifying glass in Toronto?

This seems to be a simple question. But I've been scratching my head and couldn't figure out where in downtown can I go to get a magnifying glass?

Please whoever knows it let me know.
I need it for reading. My teachers recently handed out a lot of small print materials.

My recommendation for a really good one would be an optician.

You can also try any stationer's.

Try Wegg's Philatelist, corner of Vistoria and Adelaide.

thank you all.