Name: Sony SLT-A57
Brand: Sony

Technical Specifications of Sony SLT-A57

Overall score

6.0

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Popularity

What it is: An indicator based on the number of reviews received by the camera.

When it matters: When you want to see which cameras attract the most buyer attention and review activity.

Sensor & Image

6.5

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Sensor size

What it is: The sensor format value describes the physical light-collecting area.

When it matters: When you shoot in more difficult lighting.

Importance: HIGH

Good value: Full frame or larger

Main camera megapixels

What it is: The effective resolution of the camera sensor, measured in megapixels (MP). Higher megapixels can capture more detail.

When it matters: When you want high-resolution photos that allow more cropping or larger prints.

Importance: HIGH

Good value: At least 20 MP

Main camera pixel size

What it is: The physical size of individual pixels on the camera sensor, measured in micrometers. Larger pixels typically capture more light for better low-light performance.

When it matters: When you shoot in low light and want reduced noise in your photos.

Importance: HIGH

Good value: At least 3.5 µm

Base ISO

What it is: The native ISO setting that delivers the sensor’s standard balance of image quality and dynamic range.

When it matters: When you want the best native image quality and compare cameras at their most optimal sensitivity setting.

Importance: LOW

Max ISO

What it is: The ISO ceiling shows the highest sensor sensitivity available for darker scenes.

When it matters: When you shoot in more difficult lighting.

Importance: MEDIUM

Good value: At least ISO 25,600

Photo Features

6.1

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Lens mount

What it is: The mechanical and electronic interface that determines which interchangeable lenses the camera can use.

When it matters: When lens availability, upgrade options, and long-term system compatibility are central to your buying decision.

Importance: LOW

Sony A

Built-in focus motor

What it is: Indicates whether the camera body includes an internal autofocus motor for driving compatible lenses.

When it matters: When you plan to use older or budget lenses that depend on the camera body for autofocus drive.

Importance: LOW

N. of focus points

What it is: The total number of selectable autofocus points available for positioning and tracking focus.

When it matters: When you want more flexibility in placing focus precisely or tracking subjects across the frame.

Importance: HIGH

Good value: At least 200 points

Phase-detection autofocus (photos)

What it is: Autofocus technology that measures phase differences to lock focus quickly and accurately for still photography.

When it matters: When you want faster and more reliable autofocus for still photos, especially with moving subjects.

Importance: HIGH

AF tracking

What it is: An autofocus mode that continuously follows a moving subject to keep it sharp during shooting.

When it matters: When your subjects move unpredictably and you need the camera to keep focus on them automatically.

Importance: MEDIUM

Video & Audio

5.2

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Max video resolution

What it is: The highest video resolution the camera can record, defining the maximum level of captured image detail.

When it matters: When you care about recording the highest level of detail for cropping, editing, or future-proof video work.

Importance: HIGH

Good value: At least 3840 px

Video bitrate

What it is: The amount of video data recorded per second, which affects file size and potential recording quality.

When it matters: When you compare potential video quality and want fewer compression artifacts in demanding scenes.

Importance: MEDIUM

Good value: At least 200 Mbps

Video bit depth

What it is: The number of bits used per color channel in recorded video, affecting gradation smoothness and editing flexibility.

When it matters: When you color grade video and want smoother gradients with fewer banding issues.

Importance: MEDIUM

Good value: At least 10-bit

Video chroma subsampling

What it is: The color sampling format used in video recording, indicating how much color detail is retained relative to brightness detail.

When it matters: When color grading, keying, or serious post-production work is important in your video workflow.

Importance: LOW

Video codecs

What it is: The video compression formats the camera can use when recording, affecting compatibility, efficiency, and workflow.

When it matters: When compatibility, editing performance, and file efficiency matter in the way you handle video.

Importance: LOW

H.264

Display & Design

6.4

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Type

What it is: The camera type identifies the overall design, such as mirrorless, DSLR, compact, or bridge.

When it matters: When you want a camera style that matches how you shoot, carry, and swap lenses.

Importance: LOW

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Weight

What it is: The total weight of the camera body, which affects comfort while carrying and shooting.

When it matters: When you carry the camera all day, travel often, or prefer a lighter setup.

Importance: MEDIUM

Good value: 500 g or less

Width

What it is: The width of the camera body, measured from side to side.

When it matters: When compact packing, grip comfort, or bag fit matters to you.

Importance: LOW

Height

What it is: The height of the camera body, measured from top to bottom.

When it matters: When you care about how compact the camera feels in a bag or in hand.

Importance: LOW

Thickness

What it is: The depth of the device profile, excluding the camera bump unless specified.

When it matters: When you prefer a sleek, slim profile that slides easily into tight pockets.

Importance: LOW

Battery & Power

8.3

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Battery life (CIPA)

What it is: The official battery endurance estimate measured under CIPA test methodology, usually expressed in shots per charge.

When it matters: When you need realistic expectations for how many shots you can take before carrying a spare battery.

Importance: MEDIUM

Good value: At least 400 shots

Battery capacity

What it is: The amount of electric charge the battery can hold, measured in milliampere-hours (mAh).

When it matters: When you want a general idea of how large the battery is physically.

Importance: LOW

Good value: At least 1,500 mAh

Removable battery

What it is: Indicates whether the flight battery can be removed and swapped by the user.

When it matters: When you want to swap batteries quickly between flights.

Importance: LOW

USB Power Delivery (PD)

What it is: Support for the USB Power Delivery standard for higher-power charging or external power supply over USB-C.

When it matters: When you want faster USB-C charging or the ability to power the camera externally for longer sessions.

Importance: LOW

Connectivity & Storage

2.6

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Wi-Fi connectivity

What it is: Indicates whether the camera has built-in Wi-Fi for image transfer, remote control, or network features.

When it matters: When you want to transfer photos wirelessly, control the camera from a phone, or use supported network workflows.

Importance: LOW

Wi-Fi version

What it is: The specific generation of Wi-Fi standards supported (e.g., Wi-Fi 6, Wi-Fi 7), determining maximum speed and efficiency.

When it matters: When you have a high-speed router and want faster downloads with less congestion.

Importance: LOW

N/A

Bluetooth connectivity

What it is: Indicates whether the camera supports Bluetooth for pairing, remote control, or file transfer.

When it matters: When you want quick wireless pairing with a phone, remote control, or location syncing.

Importance: LOW

Bluetooth version

What it is: The Bluetooth version supported by the camera for wireless pairing and low-power connections.

When it matters: When you want more efficient wireless pairing, better range, or newer Bluetooth features.

Importance: LOW

N/A

USB Type-C

What it is: A modern, reversible connector used for charging, data transfer, and sometimes audio or video output.

When it matters: When you want a reversible cable that handles charging, data, and accessories universally.

Importance: LOW

Sony SLT-A57 vs the average camera

Why is Sony SLT-A57 better than the average camera?

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In-body stabilization
Sony SLT-A57 supports in-body stabilization, the average camera does not.
What it is: A stabilization system that physically moves the image sensor to reduce shake during handheld shooting.
When it matters: When you often shoot handheld and want sharper results at slower shutter speeds without relying only on lens stabilization.
Importance: MEDIUM
Sony SLT-A57 supports in-body stabilization, the average camera does not.
Phase-detect AF for photos
Sony SLT-A57 supports phase-detection autofocus for photos, the average camera does not.
What it is: Autofocus technology that measures phase differences to lock focus quickly and accurately for still photography.
When it matters: When you want faster and more reliable autofocus for still photos, especially with moving subjects.
Importance: HIGH
Sony SLT-A57 supports phase-detection autofocus for photos, the average camera does not.
Better viewfinder type
Sony SLT-A57 uses a more advanced viewfinder than the average camera (electronic vs none).
What it is: The type of viewfinder the camera uses to frame the shot, such as optical, electronic, hybrid, or none.
When it matters: When you strongly prefer the clarity of an optical finder, the preview benefits of an electronic one, or no viewfinder at all.
Importance: MEDIUM
Sony SLT-A57 uses a more advanced viewfinder than the average camera (electronic vs none).electronic vs none
Has microphone input
Sony SLT-A57 has microphone input, the average camera does not.
What it is: Indicates whether the camera has a microphone input for connecting an external mic.
When it matters: When you record video and want better audio than the built-in microphones can provide.
Importance: LOW
Sony SLT-A57 has microphone input, the average camera does not.
Fully articulated screen
Sony SLT-A57 has a fully articulated screen, the average camera does not.
What it is: A fully articulating display that can swing outward and rotate for flexible framing angles.
When it matters: When you shoot from awkward angles, vlog, or need to see the screen while standing in front of the camera.
Importance: LOW
Sony SLT-A57 has a fully articulated screen, the average camera does not.
220 shots longer battery life
Sony SLT-A57 has longer battery life than the average camera (550 shots vs 330 shots). The average camera delivers 330 shots per charge.
590 with LCD.
What it is: The official battery endurance estimate measured under CIPA test methodology, usually expressed in shots per charge.
When it matters: When you need realistic expectations for how many shots you can take before carrying a spare battery.
Importance: MEDIUM
Good value: At least 400 shots
Sony SLT-A57 has longer battery life than the average camera (550 shots vs 330 shots). The average camera delivers 330 shots per charge.550 shots vs 330 shots
Sensor cleaning system
Sony SLT-A57 includes a sensor cleaning system, the average camera does not.
Sensor-shift dust reduction.
What it is: A built-in mechanism designed to remove or reduce dust particles from the image sensor surface.
When it matters: When you change lenses often and want to reduce the chance of dust spots appearing on your images.
Importance: LOW
Sony SLT-A57 includes a sensor cleaning system, the average camera does not.
1.43 µm larger main-camera pixels
Sony SLT-A57 has a higher main camera pixel size than the average camera (4.8 µm vs 3.34 µm). The average camera has a main camera pixel size of 3.34 µm.
What it is: The physical size of individual pixels on the camera sensor, measured in micrometers. Larger pixels typically capture more light for better low-light performance.
When it matters: When you shoot in low light and want reduced noise in your photos.
Importance: HIGH
Good value: At least 3.5 µm
Sony SLT-A57 has a higher main camera pixel size than the average camera (4.8 µm vs 3.34 µm). The average camera has a main camera pixel size of 3.34 µm.4.77 µm vs 3.34 µm
Better viewfinder type
Sony SLT-A57 uses a more advanced viewfinder than the average camera (electronic vs none).
Fully articulated screen
Sony SLT-A57 has a fully articulated screen, the average camera does not.
33.3% higher magnification
Sony SLT-A57 has a higher viewfinder magnification than the average camera (1x vs 0.78x). The average camera has a viewfinder magnification of 0.78x.
Sensor cleaning system
Sony SLT-A57 includes a sensor cleaning system, the average camera does not.
1.43 µm larger main-camera pixels
Sony SLT-A57 has a higher main camera pixel size than the average camera (4.8 µm vs 3.34 µm). The average camera has a main camera pixel size of 3.34 µm.
9,600 higher max ISO
Sony SLT-A57 has a higher max ISO than the average camera (16,000 vs 6,400). The average camera reaches a max ISO of 6,400.
Higher DxOMark landscape score
Sony SLT-A57 has a higher DxOMark landscape score than the average camera (13 vs 12.4). The average camera scores 12.4.
In-body stabilization
Sony SLT-A57 supports in-body stabilization, the average camera does not.
Phase-detect AF for photos
Sony SLT-A57 supports phase-detection autofocus for photos, the average camera does not.
Built-in AF motor
Sony SLT-A57 has a built-in focus motor, the average camera does not.
2.3 fps faster mechanical burst
Sony SLT-A57 has a faster mechanical burst rate than the average camera (8 fps vs 5.7 fps). The average camera shoots at 5.7 fps.
Has microphone input
Sony SLT-A57 has microphone input, the average camera does not.
Phase-detect AF in video
Sony SLT-A57 supports phase-detection autofocus in video, the average camera does not.
Supports 24p cinema mode
Sony SLT-A57 supports 24p cinema mode, the average camera does not. 44% of cameras support this mode.
220 shots longer battery life
Sony SLT-A57 has longer battery life than the average camera (550 shots vs 330 shots). The average camera delivers 330 shots per charge.
480 mAh larger battery capacity
Sony SLT-A57 has a higher battery capacity than the average camera (1,600 mAh vs 1,120 mAh). The average camera has a battery capacity of 1,120 mAh.

Why is Sony SLT-A57 worse than the average camera?

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56.5% heavier
Sony SLT-A57 is heavier than the average camera (618 g vs 395 g). The average camera weighs 395 g.
920000 dots lower EVF resolution
Sony SLT-A57 has a lower EVF resolution than the average camera (1,440,000 dots vs 2,360,000 dots). The average camera has an EVF resolution of 2,360,000 dots.
23.6 mm taller body
Sony SLT-A57 is taller than the average camera (97.5 mm vs 73.9 mm). The average camera has a height of 73.9 mm.
34.7 mm thicker
Sony SLT-A57 is thicker than the average camera (80.7 mm vs 46 mm). The average camera has a thickness of 46 mm.
12.2 mm wider
Sony SLT-A57 is wider than the average camera (132.1 mm vs 119.9 mm). The average camera has a width of 119.9 mm.
Lower RAW bit depth
Sony SLT-A57 supports lower RAW bit depth than the average camera (12-bit vs 14-bit). The average camera supports 14-bit RAW capture.
0.1 MP lower resolution on the main camera
Sony SLT-A57 has a lower main camera resolution than the average camera (16.1 MP vs 16.2 MP). The average camera has a main camera resolution of 16.2 MP.
1 older
Sony SLT-A57 is older than the average camera (2012 vs 2013). The average camera was released in 2013.
March 2012
57 points lower DxOMark Sports score
Sony SLT-A57 has a lower DxOMark sports score than the average camera (785 points vs 842 points). The average camera has a DxOMark sports score of 842 points.
Worse low-light autofocus
Sony SLT-A57 has a worse low-light AF sensitivity than the average camera (-1 EV vs -4 EV). The average camera reaches a low-light AF sensitivity of -4 EV.
0.5 stops lower CIPA stabilization rating
Sony SLT-A57 has a lower CIPA stabilization rating than the average camera (3.5 stops vs 4 stops). The average camera has a CIPA stabilization rating of 4 stops.
8 fewer AF points
Sony SLT-A57 has fewer focus points than the average camera (15 vs 23). The average camera offers 23 focus points.
Older HDMI version
Sony SLT-A57 uses HDMI 1.3, while the average camera uses HDMI 1.4.
Worse low-light autofocus
Sony SLT-A57 has a worse low-light AF sensitivity than the average camera (-1 EV vs -4 EV). The average camera reaches a low-light AF sensitivity of -4 EV.
What it is: The lowest light level at which the autofocus system is rated to work reliably.
When it matters: When you shoot in dim environments and need autofocus that still locks confidently after dark.
Importance: MEDIUM
Sony SLT-A57 has a worse low-light AF sensitivity than the average camera (-1 EV vs -4 EV). The average camera reaches a low-light AF sensitivity of -4 EV.-1 vs -4
Lower RAW bit depth
Sony SLT-A57 supports lower RAW bit depth than the average camera (12-bit vs 14-bit). The average camera supports 14-bit RAW capture.
What it is: The number of bits used to encode color and tonal information in RAW files captured by the camera.
When it matters: When you heavily edit RAW photos and want more tonal information for aggressive adjustments.
Importance: MEDIUM
Good value: At least 14-bit
Sony SLT-A57 supports lower RAW bit depth than the average camera (12-bit vs 14-bit). The average camera supports 14-bit RAW capture.12-bit vs 14-bit
56.5% heavier
Sony SLT-A57 is heavier than the average camera (618 g vs 395 g). The average camera weighs 395 g.
What it is: The total weight of the camera body, which affects comfort while carrying and shooting.
When it matters: When you carry the camera all day, travel often, or prefer a lighter setup.
Importance: MEDIUM
Good value: 500 g or less
Sony SLT-A57 is heavier than the average camera (618 g vs 395 g). The average camera weighs 395 g.618 g vs 395 g
920000 dots lower EVF resolution
Sony SLT-A57 has a lower EVF resolution than the average camera (1,440,000 dots vs 2,360,000 dots). The average camera has an EVF resolution of 2,360,000 dots.
What it is: The pixel or dot resolution of the electronic viewfinder, which affects sharpness and clarity while composing shots.
When it matters: When you compose through an electronic viewfinder and want a sharper, more detailed preview of the scene.
Importance: MEDIUM
Good value: At least 2.36 million dots
Sony SLT-A57 has a lower EVF resolution than the average camera (1,440,000 dots vs 2,360,000 dots). The average camera has an EVF resolution of 2,360,000 dots.1440000 dots vs 2360000 dots
0.5 stops lower CIPA stabilization rating
Sony SLT-A57 has a lower CIPA stabilization rating than the average camera (3.5 stops vs 4 stops). The average camera has a CIPA stabilization rating of 4 stops.
What it is: The official stabilization effectiveness rating measured under CIPA standards, usually expressed in stops.
When it matters: When you compare how effective stabilization really is for handheld shooting at slower shutter speeds.
Importance: HIGH
Good value: At least 5 stops
Sony SLT-A57 has a lower CIPA stabilization rating than the average camera (3.5 stops vs 4 stops). The average camera has a CIPA stabilization rating of 4 stops.3.5 stops vs 4 stops
34.7 mm thicker
Sony SLT-A57 is thicker than the average camera (80.7 mm vs 46 mm). The average camera has a thickness of 46 mm.
What it is: The depth of the device profile, excluding the camera bump unless specified.
When it matters: When you prefer a sleek, slim profile that slides easily into tight pockets.
Importance: LOW
Sony SLT-A57 is thicker than the average camera (80.7 mm vs 46 mm). The average camera has a thickness of 46 mm.80.7 mm vs 46 mm
23.6 mm taller body
Sony SLT-A57 is taller than the average camera (97.5 mm vs 73.9 mm). The average camera has a height of 73.9 mm.
What it is: The height of the camera body, measured from top to bottom.
When it matters: When you care about how compact the camera feels in a bag or in hand.
Importance: LOW
Sony SLT-A57 is taller than the average camera (97.5 mm vs 73.9 mm). The average camera has a height of 73.9 mm.97.5 mm vs 73.9 mm
12.2 mm wider
Sony SLT-A57 is wider than the average camera (132.1 mm vs 119.9 mm). The average camera has a width of 119.9 mm.
What it is: The width of the camera body, measured from side to side.
When it matters: When compact packing, grip comfort, or bag fit matters to you.
Importance: LOW
Sony SLT-A57 is wider than the average camera (132.1 mm vs 119.9 mm). The average camera has a width of 119.9 mm.132.1 mm vs 119.9 mm

Connectivity & Storage

Expert reviews

dpreview.com

14/09/2012

Sony SLT-A57 In-Depth Review: DPReview

The Sony SLT-A57 is a fast, 16.1-megapixel entry-level camera featuring a fixed translucent mirror that allows for 10 frames per second continuous shooting with continuous autofocus, along with excellent RAW image performance and 1080/60p video capabilities. Key advantages noted in the review include its highly responsive performance, articulating LCD, and superior dynamic range for...Read more

digital-photography-school.com

03/05/2012

Sony SLT-A57 Review - Digital Photography School

The Sony SLT-A57 is an entry-level interchangeable lens camera that stands out for its unique translucent mirror system, which provides an uninterrupted, continuously live subject view without the typical blackout found in traditional DSLRs. Reviewer Barrie Smith praises the camera for its exceptional performance in both stills and video, highlighting its fast 15-area autofocus...Read more

whatdigitalcamera.com

02/04/2012

Sony Alpha A57 DSLR Review - What Digital Camera

The Sony Alpha A57 is an entry-to-mid-level SLT camera featuring a 16.1MP APS-C CMOS sensor and a 15-point phase-detection autofocus system. According to What Digital Camera, key strengths include 12fps burst shooting in Tele Zoom mode, smooth Full HD 50p video, and a high-resolution, tiltable LCD screen. However, the review notes drawbacks, including an autofocus system centrally...Read more

uk.pcmag.com

13/06/2018

Sony Alpha 57 (SLT-A57) - PCMag UK

The Sony Alpha 57 (SLT-A57) digital camera is highlighted as a highly capable APS-C model utilizing a fixed translucent mirror design. Among its major pros, the review praises the camera's ability to produce excellent image and video quality, backed by great high ISO performance and an intelligent, thoughtfully laid-out control scheme. It features well-positioned exposure...Read more

lawrencephotographic.com

30/09/2014

Sony Alpha A57 SLT Camera + - Lawrence Photographic

Sony Alpha A57 SLT The Sony Alpha A57 SLT stands out as an exceptional consumer-priced hybrid camera utilizing fixed translucent mirror technology and an impressive 16-megapixel APS-C digital sensor. In terms of performance, the camera excels at capturing high-quality JPEG images straight out of the memory card with natural colours and excellent dynamic range optimization. Its...Read more

digitalkamera.de

21/06/2012

Review: Sony SLT Alpha 57 - Digitalkamera.de", "Test Report: Sony SLT Alpha 57 - Digitalkamera.de

The Digitalkamera.de review highlights the Sony SLT Alpha 57 as a capable mid-range camera, featuring unique translucent mirror technology that enables rapid burst speeds and precise autofocus. Key strengths include excellent video performance, a versatile tilting screen, low image noise, and solid battery life, along with a high-quality build. However, the review notes limitations...Read more

chip.de

25/04/2012

Sony Alpha 57 (SLT-A57) (DSLR under 1,000 Euros) Review - CHIP

The Sony Alpha 57 (SLT-A57) is a highly capable mid-range camera that secures the top spot in the hobbyist DSLR ranking due to its outstanding balance of performance and price. Retaining a 16-megapixel APS-C sensor like its predecessor, it delivers notable engineering improvements that drastically increase image quality, outperforming rivals like the Canon EOS 600D and Nikon D5100...Read more

computerbild.de

05/06/2012

Review: Sony SLT-A57 DSLR Camera - COMPUTER BILD

The Sony Alpha SLT-A57 is a highly competitive entry in the DSLR market that stands out for its unique Single Lens Translucent (SLT) technology, featuring a fixed, semi-transparent mirror instead of a traditional moving flip-up mirror. This design allows the camera to deliver an exceptionally fast continuous shooting speed of nearly eight frames per second at full 16-megapixel...Read more

pcwelt.de

26/07/2012

Sony Alpha SLT-A57 review - PC-WELT

The Sony Alpha SLT-A57 is a fast digital camera that stands out because of its special translucent mirror design. This mirror stays still, allowing the camera to shoot at a super speedy 12 frames per second. It handles low light very well, keeping pictures clean up to ISO 6400. It also catches great detail in bright and dark areas at the same time. Other great perks include a sharp...Read more

connect-living.de

24/04/2012

Sony SLT-A57 review - connect-living

The Sony Alpha SLT-A57 is a 16.1-megapixel APS-C camera designed as an entry-level model in Sony's translucent mirror lineup, bridging the gap below the higher-resolution A65 and A77 models. It distinguishes itself from traditional DSLRs by using a fixed, semi-transparent mirror that continuously directs light to both the image sensor and the phase-detection autofocus modules. This...Read more

macwelt.de

01/08/2012

Sony Alpha 57 Review - Macwelt

The Sony Alpha 57 is an innovative, feature-rich hybrid camera that utilizes a fixed translucent mirror to direct light to a phase-detection autofocus sensor, allowing users to leverage high-speed autofocus during both sports photography and live-view video recording. Prominent strengths include its exceptional continuous shooting speed of 12 frames per second, a highly responsive...Read more

chip.de

13/04/2012

Sony Alpha 57 - Review [Video] YouTube·ValueTechTV

Review Overview The Sony Alpha 57 is a mid-range camera that succeeded the previous Alpha 55 model, managing to secure the number one spot on the DSLR leaderboard at its release. While it maintains a 16-megapixel resolution like its predecessor, it delivers a visible and noteworthy leap in overall image quality. Priced at approximately €750 for the camera body alone, it targets...Read more

computerbild.de

12/06/2012

Sony Alpha SLT-A57 review video - COMPUTER BILD", "Sony Alpha SLT-A57 test video - COMPUTER BILD

The Sony Alpha SLT-A57 stands out as a highly capable entry-level interchangeable-lens camera that leverages Sony's unique Translucent Mirror Technology to deliver exceptional speed. A major pro of this system is its blazing-fast performance, capturing 10 frames per second (fps) at full 16.1-megapixel resolution, or up to 12 fps in a cropped tele-zoom mode. This mirror setup allows...Read more

digitalkamera.de

01/06/2012

DigitalPhoto Review: Sony Alpha 57 Review

The Sony SLT Alpha 57 is a high-performance entry-to-mid-level camera featuring fast, translucent mirror technology that enables quick, precise autofocus and rapid 10-12 fps burst shooting. Key strengths include a highly functional tilt-and-swivel screen, low image noise, and extensive connectivity options, all housed in a durable, well-constructed chassis. Conversely, the review...Read more

netzwelt.de

N/A

Sony Alpha SLT-A57 Review

The review highlights the Sony Alpha SLT-A57 as a highly capable, entry-level to mid-range camera that utilizes Sony's unique Translucent Mirror Technology. Instead of a traditional flipping DSLR mirror, the camera features a fixed, light-translucent mirror that allows for continuous, fast phase-detection autofocus during both live view photography and HD video recording. Equipped...Read more

hubert-kersting.de

N/A

Sony Alpha SLT-A57 Review - by Hubert Kersting

On the downside, the unique mirror setup forces the Sony Alpha SLT-A57 to rely on an electronic viewfinder (EVF) instead of a brilliant optical viewfinder. The review notes that the resolution of this electronic display is somewhat pixelated and lower than that of its sister model, the SLT-A77. Furthermore, the camera completely lacks a built-in GPS module for geotagging, which is...Read more

lesnumeriques.com

29/05/2012

Sony Alpha 57 review

The Sony Alpha 57 is an "advanced entry-level" camera built around a semi-transparent mirror system (SLT) that provides an effective continuous autofocus system during high-speed bursts and video recording. Evaluated at a perfect 5 out of 5 stars, the device stands out for its high performance, featuring a continuous shooting speed of 7.5 frames per second (fps) in standard mode and...Read more

lense.fr

13/03/2012

Sony SLT-A57: classic, but well-inspired

The Lense review of the Sony SLT-A57 details an entry to mid-range DSLR-style camera that blends proven internals with upgraded ergonomics. The camera inherits the highly-regarded 16-megapixel APS-C sensor and electronics from the NEX-5N, while utilizing the body design and controls of the step-up A65 model. This combination provides strong low-light performance up to a native ISO...Read more

camerarace.com

13/09/2012

Sony SLT-A57 - Review and specifications - Camerarace

The Sony SLT-A57 is described by Camerarace as a balanced, 16.1-megapixel APS-C camera with an overall usability score of 67/100, featuring a fixed translucent mirror that allows for 10-12 fps continuous shooting with fast phase-detection autofocus. Key pros include an ISO range of 100-16,000 for solid low-light performance, built-in sensor-shift stabilization, a flexible 3-inch...Read more

clipset.com

13/03/2012

Sony Alpha A57, ultra-fast translucent mirror

The Sony Alpha A57 is an innovative mid-range digital camera praised for its exceptional speed. Utilizing Translucent Mirror Technology, the camera features a fixed internal mirror that continuously directs light to both the image sensor and the phase-detection autofocus system. This design enables a class-leading burst rate of 12 frames per second via the Tele-zoom Continuous...Read more

saggiamente.com

21/01/2013

Sony SLT-A57 Review: A Feature-Rich, High-Quality Mid-Range Camera

The Sony SLT-A57 is a mid-range camera featuring Translucent Mirror Technology, which allows for a fast 10 frames per second burst rate at full 16.1 MP resolution and continuous phase-detection autofocus. It offers high-quality image output, excellent noise control at high ISOs, and 1080/60p video recording, making it a strong, versatile option, particularly with its fully...Read more

shoot.be

20/06/2012

Sony Alpha SLT-A57 - Shooting", "Sony Alpha SLT-A57 - Photography

The Sony Alpha SLT-A57 delivers an innovative, fast-shooting experience. Its core strength is its Translucent Mirror Technology. This enables an impressive 12 fps burst rate. It features a sharp 16.1-megapixel APS-C sensor. Phase-detection autofocus remains continuously active during video recording. Beginners benefit from a clever auto portrait framing tool, as detailed by ⁠Digital...Read more

Sony SLT-A57 Review | 108 Data compared

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