R50 High launch spin rate not correct

Has anyone else notice that spin rates on high launch clubs do not seem to calculate properly.  Anything above a 30 degree launch angle tends to read really low spin numbers for me.  For example, my SW is consistently launching around 40 degrees and I consistently see spin rate numbers in the 3k range.  My PW tends to hover right around 30 degrees and if I can get the launch angle below 30 I see spin rates in the 9k but when it gets above 30 degrees the spin rate drops to 3k.

I suspect that high launch angle shots exit the cameras field of view too quickly to accurately measure spin rate.