The purpose of our loaner program is to provide you the actual frame to try on, verify it fits you well, and to use for a "selfie" in order for us to get your Segment Height Measurement. You can also take the frame to you local eye care provider and have them measure you segment height with the chosen frame.
Each frame sits slightly different on an individual face. Segment height needed when ordering progressive sunglasses and must be done with the frame that you are going to use.
Segment Height is the height of your pupils on the lenses when wearing the glasses and looking straight ahead. This measurement is used to determine when the transition to an increasing power begins (near vision).
PLEASE DO NOT PERMANENTLY MARK THE LENSES, BUT WRITE THE INFORMATION ON THE PRESCRIPTION.
Return address:Flight Sunglasses,
Phone 717 288-7727. Use Priority USPS or similar shipping for tracking.
LOADERS INCLUDE MOST MODELS