http://uv-curing-china.com/zh/tags/pcb/ Recent content in PCB on UV Curing China Hugo zh Tue, 28 Jul 2026 10:11:52 +0800 http://uv-curing-china.com/zh/posts/technical-application-of-gallium-iodide-lamps-in-pcb-manufacturing/ Tue, 28 Jul 2026 10:11:52 +0800 http://uv-curing-china.com/zh/posts/technical-application-of-gallium-iodide-lamps-in-pcb-manufacturing/ <p><img src="http://uv-curing-china.com/images/5235cde5dc55334d3c9837e58b0c4b2d.png" alt="用于PCB工厂的碘化镓灯"></p> <p>利用碘化镓灯让PCB线路更加精准<br> 如果你经营一家PCB加工厂，那么你一定知道光阻曝光过度所带来的麻烦。这会破坏电路板结构，进而降低产<a href="https://henruite.com">品的合格率</a>。而这时，碘化镓灯就能派上用场了。</p> <p>碘化镓灯是一种专用照明设备，它能够发出253.7<a href="https://o-yate.net">纳米的</a>UV-C波长光，其聚焦度远远超过普通汞灯。由于光线十分集中，因此不会出现那种让线条模糊不清的“光谱泄漏”现象。</p>