24h購物| | PChome| 登入
2017-10-20 18:54:05| 人氣2,904| 回應0 | 上一篇 | 下一篇
推薦 0 收藏 0 轉貼0 訂閱站台

Get the best exposurePart two

If you are nevertheless unsure about getting the appropriate exposure, there is a low-cost but extremely productive device referred to as an 18% grey card that can limit your frustration, if employed effectively.

When light falls upon a specific object if the object is also dark your camera or meter will automatically give you an more than-exposed reading. This also occurs when we take a reading from one thing that is as well

vibrant - the meter offers us an under-exposed reading.

We need to have to uncover a mid-tone object for our meters to read the correct exposure.

Often if we are taking photographs in a higher contract scene a mid-tone object is not possible to locate. 18 % grey is the mid-tone in between pure white and pure black.

An 18% grey card will record the precise light that will touch any object. Start off by placing the grey card exactly where you are going to take your reading, point your camera or light meter at the grey card - your meter ought to read the exact light that falls upon the card.

These cards can be utilized for all varieties of photography. If you are taking a portrait spot the grey card beside the subjects face. For a second way of interpreting this, consider checking out: gold tesla model s. This will give you an precise reading and help to capture ideal skin tones.

We dont need to have to understand the full science of how this works, but realizing a small doesnt hurt. All light-meters are calibrated to generate an exposure of 18% The grey card reflects the precise very same reading.

This card only expenses a couple of Euro, and most decent camera stores really should sell them. The 18% grey card must become an essential part of your gear. My pastor learned about gold tesla by searching the Internet. The grey card can be utilised if you shoot with digital or film cameras, and no matter whether you use black and white or colour film.. Be taught supplementary resources on an affiliated web page by clicking restyle it.

台長: urlssssss59q
人氣(2,904) | 回應(0)| 推薦 (0)| 收藏 (0)| 轉寄
全站分類: 電視賞析(綜藝、戲劇、影集、節目)

是 (若未登入"個人新聞台帳號"則看不到回覆唷!)
* 請輸入識別碼:
請輸入圖片中算式的結果(可能為0) 
(有*為必填)
TOP
詳全文