高等学校化学学报 ›› 2000, Vol. 21 ›› Issue (S1): 304.
• Chemistry in Materials Sciences • 上一篇 下一篇
ZHOU Jian-Guo1, ZHAO Feng-Ying2, ZHAO Bao-Lin1,2,3, LI Wu-Ju1, RUAN Shen-Kang3, SU Mian-Zeng3
ZHOU Jian-Guo1, ZHAO Feng-Ying2, ZHAO Bao-Lin1,2,3, LI Wu-Ju1, RUAN Shen-Kang3, SU Mian-Zeng3
摘要:
A glass rod having a continuous variation of refractive index in either the radii or axial di-rection is called the gradient-index (GRIN) glass. The GRIN materials are used for lens systems for compact copiers, etc, and are expected to be applied to the more complicated systems such as cameras,binoculars and so on[1].However, the application of GRIN lens is limited by the availability of only a few varieties. Although a large number of designs using GRIN elements are available for cameras, microscopes providing better imaging,practical fabrication is difficult due to the non-availability of GRIN lenses in various refractive index ranges.
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