Optical Prism April 2020 | Page 6

Publisher Robert May [email protected] 416-432-8473 Associate Publisher Mary Lu May [email protected] 416-233-0779 Editor Denis Langlois [email protected] 519-379-1380 Assistant Editor David Goldberg [email protected] 416-254-7151 Art Director Suzanne Lacorte [email protected] 416-999-4757 Responsibility: Nusand is not responsible for the opinions or statements of its editors or contributors. All rights reserved. Reproduction of any article, photograph or artwork is strictly prohibited. Subscriptions: Social Media Director Matt Standen [email protected] Advertising: Tel: [phone] | Fax: [phone] One year subscriptions rates: Canada $45.00; Outside Canada $90.00. Non-paid subscriptions to Optical Prism are limited to optometrists, opticians, ophthalmologists and buyers and key executives at retail chain store headquarters. All other individuals are eligible for subscriptions at the above annual rates. Postmaster: Send address changes to Optical Prism, 225 The East Mall, Suite 1113, Toronto, Ontario, Canada M9B 0A9. GST Registration Number: 88541 6529 RT001. Printed in Canada by Mi5 Print & Digital Canada Post Publications Mail Sales E-mail: [email protected] Product Agreement No. 40040464 Classified ads: [email protected] Optical Prism Website: www.opticalprism.ca 225 The East Mall, Suite 1113, Optical Prism (ISSN 0824-3441) is published 8 times a year by Nusand Publishing Inc. Issued in January-February, March, April, May-June, July-August, September, October, November- December. Toronto, Ontario, Canada M9B 0A9. 4 Optical Prism | April 2020 Fax: [phone] [email protected]