Jiahong Chen, Xiaoren Shan, Panfeng Ding. Design and Realization of Fiber End Lamp Based on Fiber Optic Lighting Technology[J]. Laser & Optoelectronics Progress, 2020, 57(3): 032204
- Laser & Optoelectronics Progress
- Vol. 57, Issue 3, 032204 (2020)
Fig. 1. Diagram of fiber bundle and its end
Fig. 2. Schematic of the coupling device
Fig. 3. Reflection base diagram
Fig. 4. Schematics of (a) light propagation of fiber bundle end and (b) illuminance distribution
Fig. 5. Schematic of lens design
Fig. 6. Schematic of LED light wave coupling into the fiber bundle
Fig. 7. (a) Illuminance distribution and (b) illuminance curves on the target plane
Fig. 12. Influence of the distance deviation between the end face and the lens on the color rendering index and correlated colour temperature
Fig. 13. Comparison of system illumination effects. (a) Without lens; (b) with lens
|
Table 1. Influence of parameter j on fitting effect of distribution curve
|
Table 2. Influence of coupling distance error on illumination effect
|
Table 3. Effect of the distance error between the luminous face and lens on the illumination effect
Set citation alerts for the article
Please enter your email address
© Copyright 2018-2021 | Chinese Laser Press. All Rights Reserved 沪ICP备15018463号-20