Since lens with high focal distance are generally not that fast and they need high shutter to freeze moving animals, how do they get light without addind too much gain an grain ?
Since lens with high focal distance are generally not that fast and they need high shutter to freeze moving animals, how do they get light without addind too much gain an grain ?
Just let that ISO climb and clean it later. Topaz denoise, DxO, LR C Denoise all work wonders for making an ISO 10000 shot look decent.