激光全息演示仪

DEMONSTRATING APPARATUS OF LASER HOLOGRAPHY

激光全息演示仪是一种综合性全息演示仪器,是全息教学的得力助手。其演示功能包括:三维全息成象;双曝光全息干涉测量;全息信念存贮,全息光栅衍射;三维图象卷积定理演示;360°全息再现;象面全息;全息透镜成象;反射全息;模压全息等。该仪器使抽象的全息理论具体化,生动化。该演示仪调节方便,成象清晰,稳定性好、使用寿命长,深受大专院校师生欢迎。

The demonstrating apparatus of laser holography is a comprehensive holographic reproducer. It is an useful assistant in holographic teaching. Functions of the apparatus include: three-dimensional holography, holographic interference measurement of double-exposure, holographic memories, diffraction of holographic grating, display of two-dimensional convolution theorem, 360°holographic reconstruction, image hologram, holographic lens, reflecting hologram and die hologram etc. The demonstrating apparatus makes abstract theory visualization and vividness. It is easy to regulate, and reproduces clear images, and has high stability and long lifetime. Therefore, it is fondo by teachers and students at universities and colleges.