A-3毛衣和包測試卡使用方法

該測試卡適用於影象質感評估✘↟₪。

您可以透過專注觀察毛衣☁•、絨線☁•、皮包☁•、毛巾☁•、軟木板☁•、網球等分析裝置的影象紋理✘↟₪。

銅杯的作用是檢查光澤和光彩✘↟₪。

你可以輕鬆的利用公告板☁•、時鐘和有字母的網球海報來確定畫面的可讀性✘↟₪。背景用來檢查均勻性✘↟₪。

The image is suitable to evaluate texture. You can observe texture of an image of device by focusing on a sweater, balls of knitting wool, a leather bag, towels, a corkboard, tennis balls, etc… A copper cup is useful to check gloss and luster.

You can easily find readability by a poster on the corkboard, a clock face and letters on the tennis balls. The background is useful to check uniformity.

A-3毛衣和包測試卡尺寸

有效尺寸◕▩：153mm×272mm

外形尺寸◕▩：200mm×310mm

我們的優勢

• 交貨快——定製測試卡1-3天可以出貨
• 工藝精——鐳射高畫質掃描工藝
• 材料好——透射材料用進口菲林▩☁·，玻璃用光學無雜質勻光玻璃▩☁·，反射材料用進口照相紙☁•、耐水☁•、耐磨▩☁·，20年不褪色
• 品控嚴——線條均勻性用精密光學儀器檢測▩☁·，OD和彩色用愛色麗密度儀和色差儀檢測

• Fast delivery, custom test card 1-3 days can delivery
• Process fine - laser hd scanning process
• Material - transmission with imported film, glass optical without impurities and light glass, reflective materials with imported photographic paper, water resistance, abrasion resistance, 20 years do not fade
• Qc strict uniformity precision optical instruments for testing - lines, OD and color with love color density meter and color difference meter testing