Bomber - what do you need the glasses to see? Is it through the NVG or under the NVG for the cockpit instruments, document or map reading?
My distance vision is good so I am fine looking through the goggles using the dioptre adjustment at the rear but I take a pair of glasses or sometime pince-nez for reading a map or looking at close instruments, switches etc.
I know plenty of people who fly on NVG wearing glasses and it doesn't seem to be a problem.