Question and answer
What are the problems associated with built-in electronic flashes?
This integrated flash system irons out the major problems photographers face with an external flash such as the flash guide number calculuation for the flash-to-subject distance, the film speed and the aperture setting. [ Also, remember the aperture problem with zoom lenses we pointed out on the topic on F-Stop and Aperture!The built-in flash is handy and useful but it too has its share of
limitations. First, it consumes your camera battery since it uses the same battery as the one that powers your camera. Second, it is a low power flashlight as camera designers have to compromise on flash power and battery life! This built-in flashlight has a working range of 12 feet or 4 meters. Zoom compact may have as little as 6 feet or 2 meters on the telephoto end! Built-in flash is almost useless when you zoom your camera lens to full telephoto. This is one of the reasons why we prefer a 3 times zoom rather than a 10 times zoom camera. You can improve the flash working range by changing the ISO setting to a higher ISO on a digital camera or use a higher speed film like ISO400 instead of ISO100. Changing from ISO 100 to ISO 400 will double your built-in-flash's working range. ]
Expert answered|achazia24|Points 248|
Question
Asked 3/24/2013 4:51:39 PM
0 Answers/Comments
Ask a question
Not a good answer? Get an answer now. (FREE)
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
What is an electronic flash?
Weegy: A typical electronic flash unit has electronic circuitry to charge a high-capacity capacitor to several hundred volts. (More)
Question
All Categories|No Subcategories|Expert Answered
Asked 3/24/2013 4:30:14 PM
0 Answers/Comments
when should an electronic flash be used
Weegy: Electronic flash should be used when ,Electronic flash photography places light where you want it- when you want it! Flash is controllable and portable. It opens up a new world of photo possibilities. [ The quality high-speed film now available can lessen the need for flash in some instances, but flash has many useful characteristics regardless of what film is being used. The color of flash is the same as daylight, so it can be used ... (More)
Question
All Categories|No Subcategories|Expert Answered
Asked 3/24/2013 4:39:32 PM
0 Answers/Comments
Home | Contact | Terms | Privacy | Social | ©2013 Purple Inc.
Ad
Popular Conversations
hat are the square roots of 324? A. 162 and –162 B. 19 and ...
Weegy: What are the square roots of 324? C. 18 and –18
4/17/2014 10:38:56 AM| 8 Answers
The Filipinos call it the Luzon Sea and the Vietnamese call it the ...
Weegy: The Filipinos call it the Luzon Sea and the Vietnamese call it the East Sea, but however it's named, the SOUTH ...
4/17/2014 6:25:33 PM| 4 Answers
WHAT IS NOUN?
Weegy: Nouns are a part of speech typically denoting a person, place, thing, animal or idea. User: WHAT IS ADMIRAL
4/17/2014 4:12:27 AM| 3 Answers
Read the sentence below and answer the question that follows. ...
Weegy: Kindly underline the verb indicated.
4/17/2014 10:31:56 AM| 3 Answers
Which of the following is a solution of y + x
Weegy: One number exceeds another by -5. The sum of the numbers is -1. The numbers are -3 and 2. User: A 20% acid ...
4/17/2014 4:31:53 PM| 3 Answers
One number is 7 more than twice another. If their difference is 22, ...
Weegy: One number is 9 more than twice another. If their difference is 22, what is the larger number? answer is 37. ...
4/18/2014 11:15:41 AM| 3 Answers
Find the excluded value of the rational expression 2x + 6 4x – 8 ...
Weegy: D. 2 User: Multiply. State the Excluded value 5/2a x 3/a^2 Weegy: B.15/2a^3 where a =0 User: Multiply. ...
4/18/2014 2:09:56 PM| 3 Answers
The great increase in federal programs beginning in the 1930s called ...
Weegy: The great increase in federal funding during the beginning of the 1930s was caused by the Great Depression and ...
4/17/2014 4:15:00 AM| 2 Answers
the climax of McClellan's Peninsular campaign in Virginia
Weegy: the climax of McClellan's Peninsular campaign in Virginia McClellan’s Peninsula campaign in the spring of 1862 ...
4/17/2014 4:46:05 AM| 2 Answers
what is diode.?
Weegy: it is a Electronics (a semiconductor device with two terminals ,typically allowing the flow of current in one ...
4/17/2014 4:51:30 AM| 2 Answers
What is the meaning of life today?
Weegy: What is the meaning of life today? A problem with this question is that it is not clear what sort of answer is ...
4/17/2014 5:30:49 AM| 2 Answers
Weegy Stuff
S
L
P
C
L
P
C
Points 1491 [Total 6878]| Ratings 0| Comments 1491| Invitations 0|Offline
S
L
P
C
P
C
1
L
P
C
Points 1440 [Total 9321]| Ratings 0| Comments 1440| Invitations 0|Offline
S
1
L
1
L
P
Points 452 [Total 7129]| Ratings 1| Comments 442| Invitations 0|Offline
S
L
Points 379 [Total 2826]| Ratings 2| Comments 349| Invitations 1|Offline
S
Points 149 [Total 565]| Ratings 0| Comments 149| Invitations 0|Offline
S
1
Points 138 [Total 468]| Ratings 3| Comments 108| Invitations 0|Offline
S
R
Points 120 [Total 232]| Ratings 5| Comments 60| Invitations 1|Offline
S
Points 118 [Total 118]| Ratings 5| Comments 48| Invitations 2|Online
S
Points 114 [Total 758]| Ratings 1| Comments 104| Invitations 0|Offline
S
P
C
L
P
Points 76 [Total 3921]| Ratings 0| Comments 76| Invitations 0|Offline