**6. Conclusions**

We present a photosensitive material composed by Norland Optical Adhesive No. 65® mixed with crystal violet dye with a high potential for recording holographic elements in real time, in this work we can emphasize some important characteristics of this material, eg: the phase holographic gratings are refraction index modulated, it is of low resolution; as is expected, a major sample thickness diffraction efficiency is increased, the beam intensity ratio must be 1:1 to obtain a best behavior of gratings. Also we noticed that the room temperature plays an essential role for the registry of holograms, that is to say, temperatures majors to 25 ºC and minors to 24 ºC its efficiency of diffraction are smaller, finally we have recorder Fourier holograms of binary objects in real time.
