I just got through shooting a couple basketball games with my new 35mm f/1.8 lens on my D7200. I was able to shoot at ISO 3200 with the 35mm f/1.8, vs 12800, that need to shoot with the 18-140. What a difference in image quality by lowering the ISO 2 stops. - I could shoot at 1/1000 sec to better freeze motion. - I could crop in on the 35mm shot and not loose the image quality that I did with the 18-140 at ISO 12800. OK it is unfair to compare a super zoom to a prime, in dim light. But dim lighting is exactly why I bought the 35mm f/1.8.