SONY BVM-X300V2 HDR顯示器
HDR 白窗效應測試報告
(SONY BVM-X300V2 Peak Luminance vs. Window Size test)
![](https://static.wixstatic.com/media/6b0ad4_7139c452b6f04f78b25a3508d363ab36~mv2_d_1200_1200_s_2.jpg/v1/fill/w_147,h_147,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/6b0ad4_7139c452b6f04f78b25a3508d363ab36~mv2_d_1200_1200_s_2.jpg)
SONY BVM-X300V2螢幕在2%至100%面積五種白色圖卡測試於HDR模式,在2%、5%與10%維持近1000cd/m2亮度峰值,符合HDR一級螢幕標準,但因為ABL(註一)機制,在25%白圖卡時亮度瞬降至約660cd/m²,在100%白圖卡時亮度驟降至163.28cd/m²。
![The Peak Luminance vs. Window Size test makes peak luminance tests at five different test pattern window sizes, ranging from a 2% window to 100% full field.](https://static.wixstatic.com/media/6b0ad4_26c1accea79f4e22b6459e048089e98b~mv2.jpg/v1/fill/w_147,h_74,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/6b0ad4_26c1accea79f4e22b6459e048089e98b~mv2.jpg)
The Peak Luminance vs. Window Size test makes peak luminance tests at five different test pattern window sizes, ranging from a 2% window to 100% full field.
![](https://static.wixstatic.com/media/6b0ad4_044db77394654e8791d63f1aa07d761a~mv2_d_2560_1323_s_2.jpg/v1/fill/w_147,h_76,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/6b0ad4_044db77394654e8791d63f1aa07d761a~mv2_d_2560_1323_s_2.jpg)
SONY BVM-X300V2於HDR模式,在2%白窗可維持近1000cd/m²亮度峰值
![](https://static.wixstatic.com/media/6b0ad4_d08a98d020c148e6b00a7b90ddb82c78~mv2_d_2560_1327_s_2.jpg/v1/fill/w_147,h_76,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/6b0ad4_d08a98d020c148e6b00a7b90ddb82c78~mv2_d_2560_1327_s_2.jpg)
SONY BVM-X300V2於HDR模式,在5%白窗維可持近1000cd/m²亮度峰值
![](https://static.wixstatic.com/media/6b0ad4_12893f1cda4a4e4cb4c43caf60ba644f~mv2_d_2559_1327_s_2.jpg/v1/fill/w_147,h_76,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/6b0ad4_12893f1cda4a4e4cb4c43caf60ba644f~mv2_d_2559_1327_s_2.jpg)
SONY BVM-X300V2於HDR模式,在10%白窗可維持近1000cd/m²亮度峰值
![](https://static.wixstatic.com/media/6b0ad4_f6a5c9bc237b46f0b8c26fa39643c7ae~mv2.jpg/v1/fill/w_147,h_63,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/6b0ad4_f6a5c9bc237b46f0b8c26fa39643c7ae~mv2.jpg)
SONY BVM-X300V2於HDR模式,在25%白窗時亮度瞬降至約660cd/m²
![](https://static.wixstatic.com/media/6b0ad4_f5a3a1f3901e4118ac7a50a2043a0bbf~mv2.jpg/v1/fill/w_147,h_63,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/6b0ad4_f5a3a1f3901e4118ac7a50a2043a0bbf~mv2.jpg)
SONY BVM-X300V2於HDR模式,在100%白窗時亮度瞬降至約163.28cd/m²
註一:自動亮度限制器(ABL)配備在其他HDR OLED顯示器上,並限制顯示器在特定範圍內顯示色調較淺的場景的能力,以延長設備的使用壽命。
註二: 一級HDR調光螢幕必須在全白圖卡時維持30分鐘亮度不變
以上測試結果,GETOP CMS/DI實驗室依美國國家標準技術研究所NIST檢驗合格的光學測量儀器進行校準及測量。
影像輸入介面:Quad-Link HD-SDI
測試訊號:DCI 4K 4096 * 2160 24P
測試設備:PR670光譜分析儀 (NIST認證)、K10-A 色度計(光譜校正)
GETOP CMS/DI Labs
台北市內湖區瑞光路478巷18弄20號1樓
1F., No.20, Alley 18, Lane 478, Ruiguang Road Taipei 11492 Taiwan R.O.C.
tel: +886-2-7720-9899
fax: +886-2-7720-8558