There are far fewer low-budget options in Montego Bay compared to nearby Negril, so this is mostly a mid-range area for the Caribbean, with a few really high-end places sprinkled in. The all-inclusive resorts in Montego Bay are excellent value, especially when packaged with a flight.
Instead of providing just two lens powers like bifocals (or three, like trifocals), progressive lenses are true multifocal lenses that provide a smooth, seamless progression of many lens powers for clear vision across the room, up close and at all distances in between.
For all powers of progressive lenses to fit within a pair of eyeglasses, frames in the past had to be relatively large. If the frame was too small, the reading portion of the lens would sometimes end up uncomfortably small after the lens was cut to size and inserted in the frame.