"IU135F3-Z" is the auto focus imaging module that employs a high-resolution lens bright F2.2.
These include Panasonic's new LUMIX G X VARIO 12-35mm lens, offering F2.8 brightness throughout its entire zoom range.
At F2.8-4 wide open, this fast lens is perfect for low-light photography or scenes beckoning a beautiful bokeh effect.
ENGADGET: Fujifilm grows X-series mirrorless lineup with 16.3-megapixel X-E1
Both versions of the X-E1 will also ship as kits with the XF18mm-55mm (27-84mm) F2.8-4 lens in November 2012.
ENGADGET: Fujifilm grows X-series mirrorless lineup with 16.3-megapixel X-E1
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 DP2 Merrill has a 30mm F2.8 lens, which is the equivalent to a 45mm lens on a 35mm SLR camera.
ENGADGET: Sigma finally announces price and availability for DP1 Merrill compact
The lens' wide F2 maximum, 9-bladed circular aperture enable beautiful background defocus ('bokeh') effects to rival or exceed professional-class DSLR camera lenses.
The FUJIFILM X-E1 pairs perfectly with the XF18mm-55mm (27-84mm) F2.8-4 lens to deliver super-fast focusing speeds that will capture even the fastest action.
ENGADGET: Fujifilm grows X-series mirrorless lineup with 16.3-megapixel X-E1
The new FUJINON XF14mm (21mm) F2.8 single focal length lens offers a stunning, ultra wide angle that delivers exceptional resolution from edge to edge.
ENGADGET: Fujifilm grows X-series mirrorless lineup with 16.3-megapixel X-E1
The Sigma DP1 Merrill boasts an exclusively designed, high-performance, telecentric 19mm F2.8 lens, which is the equivalent to a 28mm lens on a 35mm SLR camera.
ENGADGET: Sigma finally announces price and availability for DP1 Merrill compact
With its distance and depth of field scales on the barrel, the FUJINON XF14mm (21mm) F2.8 lens is ideally suited for a range of shooting techniques.
ENGADGET: Fujifilm grows X-series mirrorless lineup with 16.3-megapixel X-E1
The PENTAX MX-1 features a 4X optical zoom lens offering a large maximum aperture of F1.8 to F2.5 and 28mm wide-angle coverage (in the 35mm format).
The 16.3-megapixel BSI CMOS sensor and brighter F2.5 lens help deliver top-notch image quality even in low-light situations without the typical bleaching effect of artificial light.
Stand-out connectivity and a sleek design combined with the imaging prowess of the F2.5 bright lens make the MV900F an extremely unique and capable point-and-shoot digital camera.
ENGADGET: Samsung's MultiView MV900F begins shipping with 180-degree AMOLED display for $350
Shooting wide open, using aperture f2.8 on most lenses, gives you a shallow depth of field that emphasizes the part of the images you are focused on.
With an F2.5 Bright Lens, 5x optical zoom and 25mm lens, taking bright pictures is made easy and a 16.2 Megapixel CCD sensor delivers sharp and clear results.
ENGADGET: Samsung launches six new point-and-shoot cameras at CES
With an F2.5 Bright Lens, 5x optical zoom and 25mm lens, taking bright pictures is made easy and a 16 Megapixel CCD sensor delivers sharp and clear results.
ENGADGET: Samsung launches six new point-and-shoot cameras at CES
The body and Summicron-M 35mm f2.0 ASPH lens are finished in classic chrome, and the case is covered in brown ostrich leather trim with a matching ostrich leather strap.
The aperture will adjust from F2.9 to F8 without any prompting, and the shutter will set itself anywhere from one-thirtieth of a second to one-one thousandth of a second.
FORBES: Ten O'Clock Tech: New Digital Camera Uses Tiny Memory Card
Moreover, because modern radar technology can detect far more minimal (F1-to-F2) tornadoes than was the case in previous decades, meteorologists do not have reliable data on F1-to-F2 tornado trends.
This high performance, interchangeable zoom lens features an F2.8 maximum aperture throughout its entire 15-45mm zoom range and is designed for exclusive use with the PENTAX Q-Mount line of digital cameras.
ENGADGET: Pentax launches Q10 interchangeable lens camera, K-5 II and K-5 IIs flagship DSLRs
The imaging technology of the DV150F, a 16.2 Megapixel CCD sensor, F2.5 25mm bright lens and 5x optical zoom, deliver outstanding quality pictures that can then be shared instantly via Wi-Fi.
ENGADGET: Samsung launches six new point-and-shoot cameras at CES
It features a 1.2MP front camera for video conferencing and an 8MP rear camera with a large F2.2 aperture, 5-element lens allows for high quality images along with HD video recording.
The high-performance 50mm F2.8 lens has the equivalent angle of view as 75mm on a 35mm lens, and it has been designed exclusively for the SIGMA DP3 Merrill to maximizes the sensor performance.
ENGADGET: Sigma DP3 Merrill packs a Foveon X3 sensor and a fixed F2.8, 75mm-equivalent lens
Its newly designed, large-aperture, 4x optical zoom lens (with the maximum aperture of F2.0 at wide-angle end), high-sensitivity, back-illuminated 16 megapixel CMOS image sensor, and sensor-shift Shake Reduction system ensure sharp, high-quality, low-noise images.
ENGADGET: Pentax expands ruggedized series with Optio WG-3, Target-exclusive WG-10
Equipped with a 24mm ultra-wide angle LEICA DC VARIO-SUMMARIT lens, the LUMIX FH8 and LUMIX FH6 offer an incredible 5x optical zoom with f2.5 brightness, all while maintaining a stylish, and slim camera body.
That may sound impossible, but it apparently works by concentrating the extra light-gathering area of a full-frame lens down to the smaller E-mount sensor area, turning an f4.0 lens into an f2.8 lens, for instance.
Judging by one of the demo clips after the break, it seems that this Infobar's 8-megapixel main imager (with F2.0 lens) and 2.1-megapixel front-facing camera take advantage of HTC's ImageSense chip for speedy burst shots.
ENGADGET: HTC-made au Infobar A02 launches in Japan, wraps unique Android UI in trippy body
Under an Obama-like plan (C1 in the paper) with no coverage mandate, premiums in the individual market would more than double, while similar plans with a mandate (F1 or F2) would rise by 75 percent or more.
FORBES: The Constitutional Issue in ObamaCare Isn't Cost, but Control
As for photography, you get a 28mm two-megapixel imager at the front along with a 27mm F2.0 eight-megapixel BSI camera on the back -- we saw some stunning untouched shots from the latter at the launch event.
ENGADGET: Xiaomi Phone 2 now official: 4.3-inch 720p IPS, quad core and Jelly Bean for just $310
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