Use it in large auditoriums, on a backlit screen or at an outdoor job site.
https://www.qiaoliangroup.com/Standard-Laser-Pipe-Cutter.html It is a high-tech product integrating CNC technology, laser cutting and precision machinery. It is mainly used for cutting carbon steel pipes, stainless steel pipes, aluminum alloy pipes (square pipes, round pipes, 0B ...
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Model: AN-103 Name: Laser Pointers Keychain Switch Mode: Botton Laser output: <5mW Customization: LOGO Size: Φ60*25mm Weight: 17g Features: Mini torch light keychain wavelength:Around 650nm Application: Powerful re laser pointer is good for teaching,presentation and field work ...
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