1.0Hong Kong Projectorhttps://www.projector.com.hk/enViewSonic LS740HD 5000 ANSI 流明 1080p 雷射投影機rich600338<blockquote class="wp-embedded-content" data-secret="cuEhjKKJIh"><a href="https://www.projector.com.hk/en/product/viewsonic-ls740hd-laser/">ViewSonic LS740HD 5000 ANSI 流明 1080p 雷射投影機</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.projector.com.hk/en/product/viewsonic-ls740hd-laser/embed/#?secret=cuEhjKKJIh" width="600" height="338" title="“ViewSonic LS740HD 5000 ANSI 流明 1080p 雷射投影機” — Hong Kong Projector" data-secret="cuEhjKKJIh" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript">
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https://www.projector.com.hk/en/wp-content/uploads/sites/2/2023/11/ViewSonic-LS740HD-Main.png8008005,000 ANSI 流明 1080p 雷射投影機 第三代雷射光源技術，使用壽命長達 30,000 小時 提供 5,000 ANSI 流明的亮度，無論在任何環境下都能呈現明亮的影像 可投影高達 300 吋的超大畫面，每吋畫面成本更低 輕巧的尺寸和輕量化設計，降低運輸和安裝成本 安裝靈活性：1.3 倍光學變焦、水平/垂直校正、360° 投影和垂直縱向投影模式