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Optics
Laser Focusing Lens (聚焦透鏡)
Objective Lens (物鏡)
Fresnel Lens
CO2 laser Lens
Aspheric Lens (非球面鏡)
Micro Lens
Cylindrical Lens (柱狀透鏡)
F-Theta Lens
Beam Expanders
Telecentric Lens
CCD Lens
Windows (窗鏡)
Lenses (透鏡)
Prisms (稜鏡)
Laser Mirrors (雷射反射鏡)
Beamsplitters (分光鏡)
Polarizers (偏光鏡)
Filters (濾光鏡)
Waveplates (波板/波片)
Grating (光柵)