If it were painting you could say Aperture would show Picasso, and we would show Rembrandt.
The type of image displayed on this page is known as a synthetic aperture radar interferogram.
But if the aperture is reduced too much, the image may be too dark to be usable.
Light entering through a lens is focused through an aperture and exposure is controlled by a shutter.
He left it on a fixed aperture, so that as the light faded, the exposure got ever longer.
And with its bright, F2.8 aperture, the lens performs beautifully in low-light shooting.
ENGADGET: Fujifilm grows X-series mirrorless lineup with 16.3-megapixel X-E1
The aperture is used to focus different wavelengths of light in different parts of a scene onto a detector.
It is then accelerated through a 2.5mm aperture set within the loop amplifier.
ENGADGET: Dyson intros Hot AM04, aims to change the home heating game (video)
If you have a Mac with iPhoto 7 or Aperture 2 (or newer), the experience is hard to beat.
Along with the live view look, you'll also see the shutter speed, aperture, available image space and battery level.
The V8 car is identifiable by its three-aperture lower front grille, the red "B" badges, and the figure-8-shaped exhaust stingers.
WSJ: 2013 Bentley Continental GT V8 Review: Get More From Less | Rumble Seat by Dan Neil
Future aperture upper limits on balloon-borne telescopes are expected to be some 2.5-meters, about the size of the Hubble Space Telescope.
FORBES: Budgets Nudge NASA Toward Balloon-Based Planetary Science: First Target? Comet ISON
The ultra-wide aperture is a pleasure to use: backgrounds just a few feet behind the subject become soft pillows of blur.
FORBES: The Leica M9: Getting to Know a $15,000 Camera and the World's Most Famous Lenses
After you get comfortable with composition, you need to learn how your aperture (and exposure) can help you tell the story.
That aesthetic is more likely to be found in a publication like Aperture, and they do a fabulous job with it.
The watches have a dial aperture at the position of the balance wheel to show that the movement inside is mechanical.
FORBES: Fr��d��rique Constant's Heart Beat Manufacture GMT Automatic
The array itself is a steel hoop around 20 inches in diameter, the surface of its aperture teeming with rectangular rods.
ENGADGET: What's Past is Prologue: a look inside the future of Lockheed Martin
They do that with a conventional camera by opening up the aperture of the lens and selecting a faster shutter speed.
The lens' wide F2 maximum, 9-bladed circular aperture enable beautiful background defocus ('bokeh') effects to rival or exceed professional-class DSLR camera lenses.
Using Aperture I edited a 43.6-megabyte, RAW (unprocessed) image with instant results.
Another article revealed Chinese interest in airborne and space-based synthetic aperture radar.
But the appearance of such a note-perfect recreation of her role as the homicidal AI queen of Aperture Science is frankly disconcerting.
FORBES: Del Toro's Pacific Rim: I'm Making A Note Here - Huge Homage
Hoping to change ISO sensitivity, aperture or shutter speed via the app?
Still, we preferred to use the more familiar manual or aperture-priority shooting modes, which offers the highest level of control for advanced shooters.
Offering a fixed 50mm focal length and extra-bright F1.4 aperture, the premium lens is an ideal choice for quality-critical portraiture and low-light shooting.
ENGADGET: Sony NEX-3N and Alpha A58 unveiled, heading to Europe this spring
GLaDOS taunts you, Wheatley cracks jokes and as you play, you slowly learn about the history of Aperture as you descend into its levels.
FORBES: Black Ops 2 Shows How Not To Tell a Story Through Gameplay
Since aperture plays a part in exposure, it's important to understand "stops of light, " a measurement of the amount of light entering the camera.
ENGADGET: Primed: What is aperture, and how does it affect my photos?
It's also worth noting that Apple's Aperture application offers a similar mapping view, for those already using it to manage and edit photo galleries.
Unlike most services, which use a browser-based tool for book design, with Apple you use a stand-alone photo editor iPhoto or Aperture to create your book.
The sensor is a flexible copper-plated sheet patterned with small squares that capture various light frequencies all at once, functioning like one big aperture.
应用推荐