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Journal of Scientific and Industrial Research (JSIR) >
JSIR Vol.68 [2009] >
JSIR Vol.68(11) [November 2009] >
| Title: | Error modeling and analysis of light ray path for optical element with hyperbolic boundary surface |
| Authors: | Liao, Te-Tan
Tseng, Kuo-Hwa |
| Keywords: | Error analysis
Homogeneous transformation matrix
Hyperbolic boundary surface
Skew ray tracing |
| Issue Date: | Nov-2009 |
| Publisher: | CSIR |
| Abstract: | Present paper proposed error analysis methodology to quantify deviations of incident light position and errors of hyperbolic boundary surface frame. Skew ray tracing using Snell’s law and homogeneous coordinate transformation matrix determines direction of a reflected or refracted ray. Variation of refractive light tends to zero when light source approaches optical axis. Results confirmed importance of performing proposed error analysis before applying calibration effect while designing optical systems having hyperbolic boundary surfaces. |
| Page(s): | 925-933 |
| ISSN: | 0975-1084 (Online); 0022-4456 (Print) |
| Source: | JSIR Vol.68(11) [November 2009]
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