50mm bino's have less FOV than their 42mm counterparts. besides brightness, what do the 50mm offer as an advantage. does the larger objective offer better resolution/detail or a larger sweet spot?
[QUOTE=308CAL;1062027]50mm bino's have less FOV than their 42mm counterparts. besides brightness, what do the 50mm offer as an advantage. does the larger objective offer better resolution/detail or a larger sweet spot?[/QUOTE]
brightness is the most important one, also when you want a 12x binoculair its better to take 50mm because 'again' for the brightness. i have a 10x42mm and a 12x50mm in use .
i am saying comparing an 8x42 ultravid vs an 8x50 ultravid.... anything besdies brightness? the focal length must be longer in the 50 as its a longer bino