Photon Focus D/L-2048 User Manual page 67

P i x e l r e s e t
M u l t i s l o p e _ T i m e 2
Figure 5.29: Multi Slope (HDR mode)
O u t p u t s i g n a l
Figure 5.30: Piecewise linear response
5.3 High Dynamic Range (multiple slope) Mode
K n e e p o i n t A
M u l t i s l o p e _ T i m e 1
E x p o s u r e T i m e
K n e e p o i n t A
V h i g h
P 2
V l o w 2 ( M u l t i s l o p e _ V a l u e 2 )
K n e e p o i n t B
V l o w 1 ( M u l t i s l o p e _ V a l u e 1 )
P 1
K n e e p o i n t B
J i m e
S a t u r a t i o n l e v e l
n u m b e r o f e l e c t r o n s
67