Microsharp is involved in 2 thin film technlogies that have application in diffusion products.
GRaded INdex Film (GRIN)
GRIN is an internationally patented micro structured film that employs an internal structure of variable refractive indices to produce an exceptionally high performing diffuser with optical transmittance of 92% and near total polarisation preservation (98-99% laminated, 97-98% unlaminated).
A micro-prismatic surface structure in which the prisms are of a random shapes produces a diffusion effect.
Our Antimoire non-birefringent LDF product produces a strong diffusion effect.
