Transitions for -13.50 progressive

[mpowers]

Hi,
Are there any 1.67 index or higher progressive lenses that come in transitions? Thanks in advance,
Mike

[Framebender]

available in 1.67 grey or brown. I believe that there is one other manufacturer, but off the top of my head I'm drawing a blank. It gets easier as you get older!

[Andrew Weiss]

The ones I know of that are availabe are:

-- Seiko Proceed, Proceed II Short and Proceed III Super Short. The Proceed Short usually works well in these higher minus Rxs because there is 0mm drop to the corridor.

-- Shamir Genesis -- excellent lens.

-- Zeiss Gradal Top -- also an excellent lens, but with a 4mm drop we've had some patients complain about their distance vision in these higher minus powers.