Chenyang Lv, Renjun Zhan, Ying Cui. Collimating lens design and aspheric optimization method of laser cauterization gun[J]. Infrared and Laser Engineering, 2021, 50(3): 20200219

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- Infrared and Laser Engineering
- Vol. 50, Issue 3, 20200219 (2021)

Fig. 1. Transformation of a Gaussian beam through a spherical single lens

Fig. 2. Schematic diagram of mirror depression degree and radius r

Fig. 3. Schematic diagram of a rectangular detector array

Fig. 4. Comparison diagram of Ray fun

Fig. 5. Comparison diagram of three-dimensional MTF function

Fig. 6. One-dimensional irradiance curves

Fig. 7. Two-dimensional irradiance plane
![[in Chinese]](/Images/icon/loading.gif)
Fig. 7. [in Chinese]

Fig. 8. Collimation system assembly of laser cauterization gun

Fig. 9. Experimental effect diagram
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Table 1. [in Chinese]
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Table 2. [in Chinese]
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Table 3. [in Chinese]
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Table 4. [in Chinese]
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Table 5. [in Chinese]

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