SOLA International - http://www.SOLA.com

ESSILOR Canada - http://www.essilor.ca
Crizal - http://www.crizal.ca
Varilux (progressive lenses) - http://www.varilux.com (CA)
Transitions (photochromatic lenses) - http://www.transitions.com
Nikon Optical Canada - http://www.nikonlenswear.ca
Rodenstock Eyewear & Lenses - http://www.rodenstock.ca

Opticians of British Columbia
http://www.opticians.bc.ca

Opticians Association of Canada
http://www.opticians.ca

All About Vision - http://www.allaboutvision.com
learn about the health of your eyes and your options for vision correction