Shinichi NAGATA
Nagata-san says
I have been designing lens for 24 years. Ever since I met ZEMAX 14 years ago, I have been the biggest fan of ZEMAX. ZEMAX is the greatest software that can design lens, illumination, laser beam propagation, stray light and many other applications in just one package! Let's explore the world of "light" by using ZEMAX.
TEM’s comment:
Nagata-san is the technical advisor for TEM Inc. ZEMAX distributor in Japan. He is also famous for his book "Understanding Lens" in Japanese which is used for optical training in many companies in Japan.
I have been designing lens for 24 years. Ever since I met ZEMAX 14 years ago, I have been the biggest fan of ZEMAX. ZEMAX is the greatest software that can design lens, illumination, laser beam propagation, stray light and many other applications in just one package! Let's explore the world of "light" by using ZEMAX.
TEM’s comment:
Nagata-san is the technical advisor for TEM Inc. ZEMAX distributor in Japan. He is also famous for his book "Understanding Lens" in Japanese which is used for optical training in many companies in Japan.
Articles by this Author
How to Simulate the Sparkle of a Diamond
- By Shinichi NAGATA
- Published 8 September 2009
- User Articles , Sources, Splitting and Scattering
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Rating:
This article describes how to simulate the optical appearance a diamond using the powerful, non-sequential capabilities of ZEMAX. It uses a white light source and the true-color capabilities of ZEMAX to show the visual appearance of the diamond. It also contains a useful trick to maximize the light grasp of the receiving optics, and the macro used to generate the polygon object file for a diamond.
How to Simulate a Rainbow
- By Shinichi NAGATA
- Published 22 June 2009
- User Articles , Non Sequential Ray Tracing
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Rating:
This article describes how to model a rainbow including water droplets and the sun's blackbody spectrum.