Chenxi DUAN, Zhonghui SUN, Haiqing LI, Jinping NI, Zhichao WU. Sensitivity distribution of large-area triangular detection light screen with original reflection[J]. Journal of Applied Optics, 2023, 44(1): 113
- Journal of Applied Optics
- Vol. 44, Issue 1, 113 (2023)
Fig. 1. Structure diagram of large-area triangular detection light screen with original reflection
Fig. 2. Schematic diagram of light intensity propagation of detection light screen
Fig. 3. Change curves of four impact factors
Fig. 4. Change curve of light intensity Iˊ0 projected onto reflective film converging at lens
Fig. 5. Schematic diagram of selection of feature line segment for detection light screen
Fig. 6. Sensitivity change curve on feature line segments
Fig. 7. Sensitivity δ´ airspace distribution of detection light screen
Fig. 8. Sensitivity δ´ distribution in main firing area
Fig. 9. Normalized numerical curve on AAʹ
Fig. 10. Normalized numerical curve onBBʹ
Fig. 11. Schematic diagram of firing test point in main firing area
Fig. 12. Test results in main firing area
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Table 1. Analog signal voltage amplitude data results on feature line segments
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Table 2. Analog signal voltage amplitude data in main firing area
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