I’ve tried a lot of these. Your choices boil down to:
low price = Vortex Diamondback 8x32
moderate price = Opticron Traveler 8x32
high price = Monarch HG 8x30 or Swaro CL-B 8x30
Those are the best sub 500g options at each price level.
If you can afford the premium class I would go with the...