3D眼镜现普遍用于商业影院和其他高端医药、船舶、航空等光电信息行业。红蓝、红绿、红青等色差式3D眼镜的图像颜色会严重丢失，使得影像失真，而采用光学薄膜设计的色差式3D眼镜则可以大幅度提升图像的色彩还原度，使得影像更丰富。通过介绍色差式3D眼镜原理、光学薄膜干涉特性，利用Needle优化算法设计了3D眼镜光谱曲线，这种算法比非1/4膜堆串联初始结构Simplex算法所获得的光谱曲线，薄膜层数更少，厚度更薄，更有利于工艺的实现，并对实际设计光谱进行了薄膜制备，光谱测试结果与设计相符，0.47~0.5 μm，0.56~0.58 μm，0.65~0.68 μm，Tave≥90%，0.42~0.46 μm，0.52~0.55 μm，0.6~0.64 μm，0.7~0.74 μm，Tave≤10%，满足了3D眼镜光学薄膜技术指标要求。

3D eyeglasses are widely used in commercial cinema, medicine, shipping, aviation and other electro-optical information industry. The image color from chromatic aberration 3D eyeglasses such as red-blue, red-green, red-cyan will be seriously lost, and the images are distortional. 3D chromatic aberration eyeglasses designed by optical thin films can greatly enhance the chromatic fidelity of images and make the images richer. By introducing the principle of chromatic aberration 3D eyeglasses and the interference characteristics of optical thin films, the spectral curves of 3D glasses are designed by Needle optimization algorithm. Compared with the Simplex algorithm of non-1/4 film heap series, the Needle algorithm has fewer layers and thinner thickness, which is more conducive to the realization of the process. The actual design spectra are prepared and spectral measured results are in good agreement with the design, such as Tave is more than 90% at 0.47～0.5 μm, 0.56～0.58 μm and 0.65～0.68μm, Tave is less than 10% at 0.42～0.46 μm, 0.52～0.55 μm, 0.6～0.64 μm and 0.7～0.74 μm. And the technology characteristic requirements of 3D glasses optical film are met.