https://cpb.iphy.ac.cn/en/article/doi/10.1088/1009-1963/13/9/010
The role of compound lens in optimizing the irradiation uniformity in longitudinal pumping laser
In order to optimize the axial irradiation uniformity of a laser in plasma, this paper investigates the role played by the compound lens using a ray-tracing...
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https://microscopeobjectivelens.com/en/jenco_inverted_compound_microscope_objective_lens_pl_l_40x_php2_160mm_0_60.html
Jenco Inverted Compound Microscope Objective Lens Pl L 40x Php2 160mm 0.60
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