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數字銀幕

發布日期:2015-8-3 15:30:00

數字銀幕

產品說明:

適用數字放映機的影院,當增益β=1.0-1.2時,散射角2α大于120°;β=1.2-1.4時,散射角2α大于100°;β=1.4-1.6時,散射角2α大于80°;β=1.6-1.8時,散射角2α大于65°;β=1.8-2.0時,散射角2α大于50°。圖像清晰,色彩還原較好,在數字放映機輸出光通量受限制時,銀幕有效尺寸過大時,需要提高增益。但增益過大,即β>2.0時,調校出較佳的銀幕亮度分布有些困難。(設計時須在銀幕弧度、曲率上做好計算)

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免責聲明:該文由蕪湖影星巨幕有限公司發布,該文觀點僅代表作者本人,數字展示在線系信息發布平臺,數字展示在線僅提供信息存儲空間服務。

數字銀幕

品牌:影星
價格:面議
描述:
適用數字放映機的影院,當增益β=1.0-1.2時,散射角2α大于120°;β=1.2-1.4時,散射角2α大于100°;β=1.4-1.6時,散射角2α大于80°;β=1.6-1.8時,散射角2α大于65°;β=1.8-2.0時,散射角2α大于50°。圖像清晰,色彩還原較好,在數字放映機輸出光通量受限制時,銀幕有效尺寸過大時,需要提高增益。但增益過大,即β>2.0時,調校出較佳的銀幕亮度分布有些困難。(設計時須在銀幕弧度、曲率上做好計算)​
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