This system evaluates the characteristics of the material
in the optimized recording condition with two beam interference method.
system noise is small because of selecting the laser and optic components, and
protecting the stray light. Therefore, the user can detect at subtle level, which
is difficult to judge material characteristics or noise.
characteristics of large multiplexed material can be evaluated by using angle
multiplex and peristrophic method together.
system evaluates the physical characteristics of photopolymer automatically.
can measure easily by automatic measurement except for fixation of material and
Used by R&D companies for holographic recording material.
SHOT-1000 Collinear Holographic Recording Media