Fourier holograms in Norland 65

In this work it is demonstrated that they can search holograms of type Fourier in real time, utilizing photosensitive material of the polymeric Norland Optical Adhesive 65 ® ( NOA 65 ® ) which, it is mixed with the violet crystal dye (CV); For the record of holograms we use He-Ne laser, of 5 mW of power, in λ= 598 nm spectral line, in the reconstruction we obtains of diffraction efficiency of the 0,216 % in the order one, which almost does not present noise. These holograms are of phase with modulation for index refraction.