I actually didn’t notice it yet, but definitely need to spend more time behind it. I may just not know what to look for. Only have about 1.5 hours behind it so far.
If you have sunshine, just simulate a worse case scenario with your viewing direction and angle. You just need some direct light to enter the objective. Takes seconds to check.
I just compared the 8x32, 10x32, 8x42, and 10x42 NL. The 10x models were my favorite even though I generally prefer 8x, but they all had noticable flare.
Just a trade off to consider. And how relevant it is for you.