Camera Flash Guide

Flash tested is SB-80

Flash Power 1-m 2-m 3-m 2-m (bounced)
1/132 F/2      
1/64 F/2.8 F/2    
1/32 F/4 F/2.8 F/2  
1/16 F/5.6 F/4 F/2.8  
1/8 F/8 F/5.6 F/4 F/2
1/4 F/11 F/8 F/5.6 F/2.8
1/2 F/16 F/11 F/8 F/4

Note: 3-stop light loss when bounced