542995
93
Zoom out
Zoom in
Previous page
1/136
Next page
92
液晶顯示屏夜光照明
當按下 LIGHT 按鈕時,液晶顯示屏的夜光照明系統會被啟動,照明維持大約 8 秒鐘。
TTL 自動閃燈功能
TTL 自動模式時,閃光燈將配合相機進行現場測光評估,並根據鏡頭焦距,自動輸出適合光量,
從而令主體得到正確曝光。
1. 把相機曝光模式設為 P 模式。(如為 SA-300SA-300N SA-5
請設定為
全自動模式)
2. 開啟閃光燈的電源,TTL 符號即在液晶顯示屏上顯示,而閃光燈亦同
時開始充電。( TTL) 號沒有出現,需按動閃燈 MODE 按鈕,待
至符號出現。
3. 向主體進行對焦。
4. 檢示液晶顯示屏上 - 主體是否處閃燈有效覆蓋距離提示,
5. 待定閃光燈充電完成後便可按下快門釋放掣進行拍攝。
相機在當閃光燈充電完成後,就緒燈將會相機觀景器內和閃燈背
上亮起作提示。
TTL 測光功能是由數碼機體內的 S-TTL 系统所控制;配合閃灯並設定在 TTL 模式時,閃燈背面
LCD 屏上,將出現
d
(digital)圖像符號作提示
在每次閃光輸出時,相機亦同步進行評何曝光‵是 /正確;若曝光正確,TTL〉指符號
在液晶顯示屏上閃動顯示大約 5 秒。如指示沒有閃動的話,閃光燈所輸出的光量可能並不足夠應
付該環境,請移近主體再進行拍攝。
在比較黑暗的環境進行對焦的話,輔助自動對光朿將會自動開啟。(注意有效距離為 0.7 米/
2.3 呎到 9 米/29.5 呎)
如是 SA-300SA-300N SA-5,在設定為 全自動模式時,閃燈將祗會自動設定於於 TTL
模式操作;如相機設定在其他曝光模式,閃燈祗會設定於原先的模式設定,故需自行選定模式。
當閃光燈充電完成後,閃光燈標記將顯示在相機的觀景器內。若閃光燈充電尚未完成前而按下快
門釋放鈕進行拍攝的話,閃光燈並不會被觸發,但相機將會以一個較慢的快門來進行該次拍攝。
閃燈在相機不同模式設定下的配合
快門先決設定
於相機上選擇快門先決自動曝光模式
S
後,閣下可將快門速度設定由 30 秒至相機最高閃燈同步
快門 1 / X 秒。當快門速度設定後,相機會因應現場環境的光源自動選擇適當光圈配合。如因被攝主
體太明亮或昏暗,而鏡頭上的兩端極限光圈,亦不能應付覆蓋現場所需,在機體内的光圈數值提示,
將會於該端閃爍警示;如勉强進行閃光燈拍攝,相機將在其所控範圍內,自行設定以最大光圈數值
(或最細值)進行閃燈曝光拍攝 在這情况下,被攝體的曝光量或能準確/滿意,但其背景將導
至曝光不足或過曝。
光圈先決設定
如相機選定為(
A
) 光圈先決快門自動模式時,相機將自行選定相應快門速度配合拍攝;在所攝主體
太明亮或太昏暗,觀景窗內快門速度提示將會閃動,及顯示其現處的極限最高快門值或最慢快門值;
若以高快門值進行閃燈拍攝,但相機衹可配合以正常的閃燈同步速度拍攝,因而主體影像可得充足
曝光,但背景可能出現過曝或欠曝光。(閃燈攝影最高快門值,是因應相機與閃燈同步所容許的最高
快門速度值為依歸)
手動曝光設定
M
光圈及快門值,在手動曝光模式下,均能個別地被設定。快門速度之選擇範圍從 B 門到閃燈最高同
步值。如以相機內置測光為拍攝曝光數據,相機將以日光或慢快門同步拍攝。
如採 SD9SD10 型號相機,最快門速度值,需視乎 ISO 值的設定,詳情請參閱相機說明書內
光模式選擇篇。
93


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Sigma EF-610 DG SUPER at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Sigma EF-610 DG SUPER in the language / languages: English, German, Dutch, Danish, French, Italian, Portuguese, Spanish as an attachment in your email.

The manual is 2,62 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info