IE/Image Engineering（德國愛莎ESSER）TE270X噪聲測試卡 TE270X OECF chart
商品名稱 | 廠商 | 型號 |
IE/Image Engineering（德國愛莎ESSER）TE270X噪聲測試卡 TE270X OECF chart | IE/Image Engineering（德國愛莎ESSER） | TE270X |
詳細介紹
The TE270X chart is similar to the TE264 but it is equipped with two polarizing filters in the center of the chart. For cameras that do not allow a manual adjustment of the exposure, the automatic exposure control (AEC) is fooled by modifying the density (transmission) of the central part of the test chart.
This feature is needed especially for low-end cameras and camera modules in devices that often do not have a manual exposure adjustment.
TE270X是類似于TE264但它裝有兩個偏振濾光片在圖表的中心。用于照相機不允許曝光的手動調節，自動曝光控制（AEC）是通過修改測試圖的中心部分的密度（傳輸）。
對于低端相機和移動設備的相機模塊特別需要此功能，主要是應為其沒有一個手動曝光調整
需要此功能特別是對于低端相機和移動設備的相機模塊通常沒有一個手動曝光調整。
