Let us go through various components of Integrated Marketing Communication: 1  The Foundation - As the name suggests, foundation stage involves detailed analysis of both the product as well as target market. It is essential for marketers to understand the brand, its offerings and end-users.
If the PD of your basic prescription is 29.5/31.0, the PD for computer glasses would be 29.0/30.5 or 28.5/30.0. To convert a multi-focal prescription for single vision reading glasses, simply combine the Add number and the Spherical number.
1-800-917-7083. 365 Day Warranty 365 Day Warranty All of our glasses come with a standard 365 day. manufacturerâs warranty. This covers any possible. defect in the frame or lens that can reasonably be. attributed to the manufacturerâs responsibility and not. a result of normal wear and tear, accidental damage.