GEWTEC LTD.
上海晰微光電技術有限公司
產(chǎn)品中心
Product center
標準色卡具有獨特的測試圖案，經(jīng)過科學設計可幫助確定任何色彩呈現(xiàn)系統(tǒng)的真實色彩平衡或光學密度。它是一個行業(yè)標準，提供了一個非主觀的比較，其 "測試圖案 "由科學準備的方格組成，從自然色到灰度都有。每種顏色在可見光譜的所有部分都會以相同的方式反射光線，從而在不同的照明選項中保持顏色的一致性。標準色卡有亮光和啞光兩種色塊，亮光色塊的動態(tài)范圍更大，但照明幾何形狀有限；啞光色塊的動態(tài)范圍較小，但在照明幾何形狀較窄的情況下更適用。這些標準色卡的尺寸從幾分之一英寸到標準 A4 信紙大小不等，因此非常適合光譜分析、機器視覺、攝影、圖形藝術、電子出版業(yè)和電視行業(yè)等各種應用。
測試真實的色彩平衡
包括自然色、色度色、三原色以及灰度色
多達 30 個科學設計的色塊
產(chǎn)品
| 標題 | 產(chǎn)品編碼 | 長度（英寸） | 厚度（英寸） | 厚度 (mm) | 寬度（英寸） | 補丁數(shù)目 | 注意 | 色塊大小 |
| 光澤， 微色卡 | 68-767 | 1.625 | 1.52 | 1.375 | 30.00 | All 12 Grayscale Patches Gloss. All 18 Color Patches Matte. Product is intended for visual evaluation of resolution, not for objective measurement of resolution. It may be possible that small scratches or blemishes may appear on product and will not affect performance. | 1/4" | |
| 磨砂面，Micro 色板 | 87-420 | 1.625 | 1.52 | 1.375 | 30.00 | All 12 Grayscale Patches Matte. All 18 Color Patches Matte. Product is intended for visual evaluation of resolution, not for objective measurement of resolution. It may be possible that small scratches or blemishes may appear on product and will not affect performance. | 1/4" | |
| 光澤， 納米色卡 | 68-768 | 0.688 | 1.52 | 0.813 | 30.00 | All 12 Grayscale Patches Gloss. All 18 Color Patches Matte. Product is intended for visual evaluation of resolution, not for objective measurement of resolution. It may be possible that small scratches or blemishes may appear on product and will not affect performance. | 1/8" | |
| 磨砂面，Nano 色板 | 87-421 | 0.688 | 1.52 | 0.813 | 30.00 | All 12 Grayscale Patches Matte. All 18 Color Patches Matte. Product is intended for visual evaluation of resolution, not for objective measurement of resolution. It may be possible that small scratches or blemishes may appear on product and will not affect performance. | 1/8" | |
| 光澤，高靈敏度色卡 | 87-413 | 0.375 | 1.52 | 0.4375 | 30.00 | All 12 Grayscale Patches Gloss. All 18 Color Patches Matte. Product is intended for visual evaluation of resolution, not for objective measurement of resolution. It may be possible that small scratches or blemishes may appear on product and will not affect performance. | 1/16" | |
| 磨砂面，Pico 色板 | 87-414 | 0.375 | 1.52 | 0.4375 | 30.00 | All 12 Grayscale Patches Matte. All 18 Color Patches Matte. Product is intended for visual evaluation of resolution, not for objective measurement of resolution. It may be possible that small scratches or blemishes may appear on product and will not affect performance. | 1/16" | |
| Rez Checker Nano, Matte | 14-281 | 1.00 | 1.52 | 0.875 | 30 | 12 Grayscale Patches are Matte Finish. 18 Color Patches are Matte Finish. Product is intended for visual evaluation of resolution, not for objective measurement of resolution. It may be possible that small scratches or blemishes may appear on product and will not affect performance. | 1/8" | |
| Rez Checker Nano, Gloss | 14-280 | 1.00 | 1.52 | 0.875 | 30 | 12 Grayscale Patches are Gloss Finish. 18 Color Patches are Matte Finish. Product is intended for visual evaluation of resolution, not for objective measurement of resolution. It may be possible that small scratches or blemishes may appear on product and will not affect performance. | 1/8" | |
| 光澤， Rez色卡 | 87-422 | 1.875 | 1.52 | 1.625 | 30 | 12 Grayscale Patches are Gloss Finish. 18 Color Patches are Matte Finish. Product is intended for visual evaluation of resolution, not for objective measurement of resolution. It may be possible that small scratches or blemishes may appear on product and will not affect performance. | 1/4" | |
| 磨砂 Rez顏色檢測板 | 87-423 | 1.875 | 1.52 | 1.625 | 30 | 12 Grayscale Patches are Gloss Finish. 18 Color Patches are Matte Finish. Product is intended for visual evaluation of resolution, not for objective measurement of resolution. It may be possible that small scratches or blemishes may appear on product and will not affect performance. | 1/4" | |
| Colorchecker Classic Mini | 19-973 | 2.5 | 0.2 | 4.3 | 24.00 |