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.
Spy Glasses Set consists of an invisible earpiece, spy glasses with a built-in sensitive microphone and a charger. Charge the spy glasses in advance, and put them on before exam. Insert the earpiece into your ear. Connect the glasses with your cell phone over Bluetooth, and make a phone call to start.