Design and simulation of GRIN objective lenses for an imaging fiber based speckle metrology system

• المؤلفون الرئيسيون: Prasad, A. S. Guru, Haridas, Aswin, Chan, Kelvin H. K., Murukeshan, V. M., Prabhathan, P.
• مؤلفون آخرون: Hatta, Agus M.
• التنسيق: Conference or Workshop Item
• اللغة: English
• منشور في: 2018
• الموضوعات: DRNTU::Engineering::Mechanical engineering; Speckle Imaging; Fiber Optic Metrology
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/90192; http://hdl.handle.net/10220/47209

Gradient-Index (GRIN) lenses are characterized by its small diameter and length, enabling them to be an effective lens for an integrated probe based imaging system. For a speckle-based surface metrology system, the imaging lens plays an important role in deciding the statistical dimensions of the sp...