ENVELOPE VS POSTCARD. It is traditional to provide an envelope for your guests to send their reply back to you. In todayâs day, some brides will opt to have a postcard style response card. The postcard style saves on paper (no envelope needed) and will save on postage (you will be able to use a postcard stamp).
For other patients, it's the frame, not the lens that's causing the problem. If the earpiece is too tight or presses on the temple, or over and behind the ear, this can irritate nerves and lead to headaches. Having the frame resized or earpieces adjusted might solve this problem.
Apple Testing Augmented Reality 'Smart Glasses' That Connect to iPhone. As part of its effort to expand further into wearable devices, Apple is working on a set of smart glasses, reports Bloomberg. Citing sources familiar with Apple's plans, the site says the smart glasses would connect wirelessly to the iPhone, much like the Apple Watch, and would display images and other information to the wearer.