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I'm looking for detailed guidance on adjusting laser parameters for different applications related to my dual-wavelength diode laser system. Specifically, I need a comprehensive manual that outlines the settings for various use cases to ensure optimal performance. Additionally, I'm interested in acquiring a video tutorial that demonstrates how to properly trim the bare fiber optic and handle it safely. This information is crucial for maintaining the quality and efficiency of my laser operations. Your assistance in providing these resources would be greatly appreciated.