低照亮度 的英文怎麼說
中文拼音 [dīzhàoliàngdù]
低照亮度
英文
low irradiance-
The cool - beam halogen reflector lamps combined with tungsten halogen lamps and dichroic reflectors. they have the advantages of small size, high beam luninsity but low temperature, excellent color rending, high luminous efficiency long life. a lamp of 50w is equal to a general lighting incandescent lamp of 150w in lighting efficincy. this kind of lamps are suitable for reflection lighting and decorative lighting in display windonws and shop interiors, munseums, exhibition halls
冷反射定向照明鹵鎢燈泡和介質膜冷反光鏡組合而成，具有體積小，光束亮高而溫度低，顯色性好，光利用率高，壽命長等優點，一隻50瓦燈的亮度，相當於一只150瓦普通白熾燈泡的亮度，這種燈適用於商場櫥窗、博物館、展覽廳等場合的定向照明和室內裝飾照明。With the high resolution super fine evf, you can easily confirm how your shot is focused, without having to magnify the viewfinder display. other aids to image composition include a wide viewing angle ( similar to a 35 mm slr camera ), 90 degree tilting for low position shooting, and automatic brightness boosting in dim conditions
您只要透過高解像度的超細致evf ，即使不用放大觀景器的顯示，都能輕松確定拍照時的對焦狀況。而超細致evf的廣闊取景角度（相當於35mm單鏡反光相機） 、適用於低角度拍攝的90傾斜功能、以及在光線不足的環境下自動增加亮度等功能，都能助您取景構圖。Internal lighting ensures the display is optimally lit for a clear readout even in unfavourable lighting conditions. the buttons on the front are used for adjustment of the programmable parameters
內部燈光保證了顯示屏具有最佳的照明效果，使得用戶在低亮度條件下仍能夠清楚地讀取數值。前板上的按鈕用於對可編程參數進行調節。Function indicators. llluminates when activated functions are indicated
功能指示，當激活功能指示器時，會有低亮度照明。Featuring in low power waste, high brightness, fresh color, quakeproof capability, long life span ( normally work for 60 - 100 thousand hours ), and cold light source, the led lighting is worthy of the name of “ green light ”
其特點是功耗低、高亮度、色彩艷麗、抗震動、壽命長（正常發光6 - 10萬小時） ，冷光源等優點，是真正的「綠色照明」 。The resulting 2 : 1 flash - fill ratio will produce filled shadows one stop darker than the main subject
這種設置下，照片的陰影區會比主體的亮度低一檔。分享友人