Sony has just unveiled a new mirrorless interchangeable lens camera,
the Alpha 5100, a highly compact ILC Emerging as the "World's Smallest Mirrorless Interchangeable Lens Camera". Slotted between the A5000 and A6000 ,the A5100 is the evolution of the NEX 5T, another
DT-recommended camera that will be replaced (the A5100 also
phases out the NEX name that distinguished Sony’s compact
system cameras, or CSCs).
While the A5100 and A5000 target the same customers – entry-level
users stepping up from a compact point-and-shoot or smartphone,
as well as those moving from entry-level DSLRs – and share a
similar form-factor, the A5100 has several higher-end featured
trickled down from the midrange A6000. Besides using the same 24-
megapixel APS-C sensor and Bionz X image processor as its bigger
brother, the A5100 has the same hybrid autofocus system that uses
both contrast-detection and phase-detection points to achieve
focusing speeds as fast as 0.07 seconds (the NEX-5T also utilized
hybrid autofocus, but it has fewer phase detection points). The
camera also supports Eye AF and Lock-on AF (two functions
trickled down from the A7 / A7R flagship full-frame cameras),
Flexible Spot AF area, and AF-A mode (auto switching between AF-
C and AF-S). ISO remains the same at a max of 25,600. However, it
does have a slower continuous shooting speed of 6 frames per
second (versus the 11 fps in the A6000 and 10 fps in the NEX-5T),
but has a higher max frame per burst (at JPEG Fine L setting). The
sensor’s gapless on-chip lens design is optimized for corners, Sony
says, allowing for very even light distribution from corner to corner
and giving you sharper image results. The A5100 retains the 3-inch,
921k-pixel, selfie-friendly 180-degree-tilting touchscreen LCD –
which both the A5000 and A6000 lack – and Sony has added a
built-in flash.
If you like shooting movies , the A5100 has some features that will
interest you. Besides Full HD 1080 recording at 60p, the A5100 also
records in the XAVC S format. This codec allows you to record a
higher data rate (50 Mbps) with compression that retains high video
quality. Plus, the camera can record AVCHD or XAVC S along with a
lower-res MP4 video at the same time, to the same card. (If you
plan to do this or use the higher codecs, get yourself a good quality
high-speed SD card.) Thanks to the Bionz X processor, “the camera
is able to read, process and output data from all of the sensor’s
pixels during video recording, ensuring that it produces the highest
quality video possible by eliminating aliasing, moire, and false color
artifacts,” Sony says. There’s also a zebra function if your
filmmaking know-how is a bit more advanced.
The A5100 has Wi-Fi/NFC for the typical smartphone pairing for
wireless photo transfers and remote view and shutter, but it also
supports Sony’s downloadable PlayMemories Camera Apps,
including the new My Best Portrait app. Being that this is a selfie-
friendly camera, the grip has been optimized for self-portraits, as
well. The camera comes in white or black, and will sell for $700 with
a 16-50mm motorized zoom kit lens, or, if you are stepping up from
the A5000, NEX-5T, or any previous Sony E-mount CSC, you can get
the body for $550; both cameras hit stores in September 2014.
There are also new cases and a remote shutter, all optional, that
accompany the camera.
Although we haven’t had a chance to try the A5100 in person,
judging from recent Sony cameras we have tested, we are going to
come out and say that this will probably be another winner.
the Alpha 5100, a highly compact ILC Emerging as the "World's Smallest Mirrorless Interchangeable Lens Camera". Slotted between the A5000 and A6000 ,the A5100 is the evolution of the NEX 5T, another
DT-recommended camera that will be replaced (the A5100 also
phases out the NEX name that distinguished Sony’s compact
system cameras, or CSCs).
While the A5100 and A5000 target the same customers – entry-level
users stepping up from a compact point-and-shoot or smartphone,
as well as those moving from entry-level DSLRs – and share a
similar form-factor, the A5100 has several higher-end featured
trickled down from the midrange A6000. Besides using the same 24-
megapixel APS-C sensor and Bionz X image processor as its bigger
brother, the A5100 has the same hybrid autofocus system that uses
both contrast-detection and phase-detection points to achieve
focusing speeds as fast as 0.07 seconds (the NEX-5T also utilized
hybrid autofocus, but it has fewer phase detection points). The
camera also supports Eye AF and Lock-on AF (two functions
trickled down from the A7 / A7R flagship full-frame cameras),
Flexible Spot AF area, and AF-A mode (auto switching between AF-
C and AF-S). ISO remains the same at a max of 25,600. However, it
does have a slower continuous shooting speed of 6 frames per
second (versus the 11 fps in the A6000 and 10 fps in the NEX-5T),
but has a higher max frame per burst (at JPEG Fine L setting). The
sensor’s gapless on-chip lens design is optimized for corners, Sony
says, allowing for very even light distribution from corner to corner
and giving you sharper image results. The A5100 retains the 3-inch,
921k-pixel, selfie-friendly 180-degree-tilting touchscreen LCD –
which both the A5000 and A6000 lack – and Sony has added a
built-in flash.
If you like shooting movies , the A5100 has some features that will
interest you. Besides Full HD 1080 recording at 60p, the A5100 also
records in the XAVC S format. This codec allows you to record a
higher data rate (50 Mbps) with compression that retains high video
quality. Plus, the camera can record AVCHD or XAVC S along with a
lower-res MP4 video at the same time, to the same card. (If you
plan to do this or use the higher codecs, get yourself a good quality
high-speed SD card.) Thanks to the Bionz X processor, “the camera
is able to read, process and output data from all of the sensor’s
pixels during video recording, ensuring that it produces the highest
quality video possible by eliminating aliasing, moire, and false color
artifacts,” Sony says. There’s also a zebra function if your
filmmaking know-how is a bit more advanced.
The A5100 has Wi-Fi/NFC for the typical smartphone pairing for
wireless photo transfers and remote view and shutter, but it also
supports Sony’s downloadable PlayMemories Camera Apps,
including the new My Best Portrait app. Being that this is a selfie-
friendly camera, the grip has been optimized for self-portraits, as
well. The camera comes in white or black, and will sell for $700 with
a 16-50mm motorized zoom kit lens, or, if you are stepping up from
the A5000, NEX-5T, or any previous Sony E-mount CSC, you can get
the body for $550; both cameras hit stores in September 2014.
There are also new cases and a remote shutter, all optional, that
accompany the camera.
Although we haven’t had a chance to try the A5100 in person,
judging from recent Sony cameras we have tested, we are going to
come out and say that this will probably be another winner.
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