Results 1 - 15 of about 343 sawaal for "shutter"
A rotary disc shutter, rotates in front of the film gate. As the mirror spins it reflects the image into the ground glass so that it can be viewed by the camera operator part of the time....The shutter in most motion-picture cameras is a focal plane type and is called a rotary disk shutter. A rotary disk shutter is a disk that has a segment cut out, causing the shutter to have a light and dark
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Electronics & Gadgets by Raksha at 11:08 PM on April 16, 2008
recognized, or to test which elements of an image are memorable. Actual tachistoscopes use a slide or transparency projector equipped with the mechanical shutter system typical of a camera. The slide is loaded, the shutter locked open, and focusing and aligment are adjusted, then the shutter is closed. When ready for the test, a shutter speed is selected, and the shutter is tripped normally.The first tachistoscope
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Electronics & Gadgets by Raksha at 11:13 PM on April 16, 2008
On motion picture cameras film is exposed as a pie-shaped mirror, called a rotary disc shutter, rotates in front of the film gate. As the mirror spins it reflects the image into the ground glass so that it can be viewed by the camera operator part of the time. The other part of the time the mirror allows the light to pass on to the film. On simple cameras this shutter is fixed and usually semi
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Electronics & Gadgets by Raksha at 11:08 PM on April 02, 2008
images, ISO, drive mode, and metering mode. Half-pressing the Shutter button reports the aperture and shutter speed settings, in all modes except Movie. Pressing the Display button cycles through even without using a tripod. Kids&Pets: Offers a faster shutter speed for capturing fast moving little ones. Indoor: Reduces blur from camera shake and maintains a subjects true color when shooting
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Computers & Technology by Manish Kumar at 9:27 PM on June 18, 2008
shutter Stereo FM and support for Visual Radio Download and stream videos with built-in RealPlayerModelNokia N73Operating frequency Quadband EGSM 850 / 900 / 1800 / 190 MHz Dual mode WCDMA / GSM WCDMA 2100 1536 pixels with autofocus and digital zoom up to 20x Carl Zeiss Optics, Tessar lens Focal length 5.6 mm Focus range 10 cm infinity Macro mode with 10 cm focus distance Mechanical shutter with 1
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Computers & Technology by Sameer D. at 8:48 PM on June 11, 2008
Night time images is the ability to keep the shutter open for longer-than-normal durations: from almost a second to several minutes. Virtually all single-lens reflex cameras SLRs and many compact cameras offer modes that allow slow shutter speeds at night or at places dimly illuminated....1. Camera The key to taking dramatic nighttime images is the ability to keep the shutter open for longer
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Electronics & Gadgets by frootie26 at 10:33 PM on January 07, 2008
well ashok,Most of the optical and mechanical elements of a movie camera are present in the movie projector. The camera will not have an illumination source....A rotary disc shutter, rotates in front-shaped mirror, called a rotary disc shutter, rotates in front of the film gate. As the mirror spins it reflects the image into the ground glass so that it can be viewed by the camera operator part of the time
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Electronics & Gadgets by ashok at 5:07 AM on February 17, 2008
. The pupil gets smaller when light increases to reduce the amount of light entering the eye.The combination of aperture and shutter speed are related, and effect the exposure value. The faster the shutter opening.A larger max. aperture also allows you to use a faster shutter speed to freeze action.So, lets say the light meter in your digital camera calculates that for proper exposure in that indoor arena
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Electronics & Gadgets by Raksha at 11:55 PM on April 16, 2008
or shutter adjustments will limit the quality of the stills.So, you have to decide which is more important. Great still shots and an occasional video of lesser quality, or great video and an occasional still, and usually in stereo, due to a better microphone and recording technique. Most digital camcorders will also take still pictures, but the lack of a flash or shutter adjustments will limit the quality
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Computers & Technology by nainesh at 12:30 AM on June 20, 2008
. It is then reflected by the pentaprism to the photographers eye. During exposure when the photograph is taken, the mirror swings upward, and a shutter opens, allowing the lens to project light onto the image sensor to the photographers eye. During exposure when the photograph is taken, the mirror swings upward, and a shutter opens, allowing the lens to project light onto the image sensor....A digital single-lens reflex camera
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Electronics & Gadgets by ritu.dhawan at 11:48 PM on April 25, 2008
Manual Focus Does the camera support manual focus?White balance override Does the camera have overridable white balance?Min shutter The longest shutter exposure timeMax shutter The fastest shutter exposure timeBuilt-in Flash Does the camera have a built-in flash?External flash Can the camera connect to an external flash?Aperture priority Can you lock the AE or set your own aperture?Shutter priority
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Computers & Technology by KABIR RIBAK at 4:47 PM on August 05, 2008
Now discussing the auto focus and auto exposure lock AE/AF a bit more in detail. The shutter release button on a digital camera has more function than just snap a cool picture. The users have to grab a technique where he or she has to depress this shutter release button half way down thereby locking both the auto exposure and auto focus. This enables the users or photographers to have more control
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Electronics & Gadgets by ANitA at 12:31 AM on February 28, 2008
accuracy and intelligence spot/average/matrix/etc. Time lag between pushing shutter release and taking picture may be dominated by slow autofocus on digital cameras. Full auto mode point and shoot. Not all models make good choices about what shutter speed to use. The Nikon 3100, for example, will choose a 1/15 sec shutter speed on a telephoto shot rather than boost the effective ISO. This will probably
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Computers & Technology by Naz N at 1:35 PM on October 18, 2008
projector equipped with the mechanical shutter system typical of a camera. The slide is loaded, the shutter locked open, and focusing and alignment are adjusted, then the shutter is closed. When ready for the test, a shutter speed is selected, and the shutter is tripped normally....any mechanical device for the controlled and usually very brief exposure of visual materials, as pictures, letters, numbers, words
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Electronics & Gadgets by ashok at 5:05 AM on February 17, 2008
The TLR is especially useful for action portrait photography e.g., martial arts portraits as the action of the shutter can be very responsive to the photographer compared to the time required to move when you are taken.Whats more, the mirror doesnt rise up and down on the TLRs so that the shutter sound hardly be noticed, and also it lessens the shock when the shutter is released.It goes without
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Electronics & Gadgets by Raksha at 11:14 PM on April 02, 2008
