Sony Alpha DSLRA300K image

Sony Alpha DSLRA300K

Quick information
Brand Sony 2011
Model B00138MVBY
Released Year 2011
Type DSLR Cameras
Color Black
Compatible Mountings Sony A
Autofocus Yes
Photo Sensor Resolution 10.2 MP
Video Resolution 720p
Optical Zoom 4 x
File Format JPEG, RAW
Status Discontinued
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Overview

The Sony Alpha DSLRA300K is an entry-level digital single-lens reflex camera designed for photography enthusiasts pursuing advanced capabilities. It features a 10.2-megapixel APS-C sized CCD sensor which captures high-quality images with good detail and color accuracy. The camera supports interchangeable lenses with a Sony A-mount system, providing versatility for different shooting scenarios. Its 2.7-inch LCD screen offers adequate resolution for image preview and live view, while the optical viewfinder allows traditional DSLR framing. The system uses a BIONZ image processor to optimize image quality and processing speed. Additionally, the camera supports ISO sensitivities from 100 to 1600, expandable up to 3200, enabling shooting in various lighting conditions.

Specifications

Age Range Description Kid
Built-In Media Battery
Are Batteries Included Yes
Remote Included No
Series Number 300
Global Trade Identification Number 00027242727038
UPC 027242727038
Item Height 9.9 centimeters
Manufacturer Sony
Warranty Description 1 year limited
Screen Size 2.7 Inches
Display Type LCD
Display Fixture Type Tilting
Touch Screen Type LCD
Has Color Screen Yes
Auto Focus Technology Contrast Detection
Autofocus Points 9
Focus Type Automatic with Manual
Autofocus Yes
Aspect Ratio 1.50:1
File Format JPEG, RAW
Effective Still Resolution 10.2 MP
JPEG Quality Level Fine
Total Still Resolution 10 MP
Maximum Focal Length 70 Millimeters
Optical Zoom 4 x
Lens Type Zoom
Zoom Optical Zoom
Camera Lens DT 18-70mm f3.5-5.6 Standard Zoom Lens with Optical Image Stabilization
Minimum Focal Length 18 Millimeters
Metering Methods Evaluative
Exposure Control Automatic, Manual
White Balance Settings Auto, Flash torch
Connectivity Technology wired, wireless
Wireless Technology Yes
Total USB Ports 1
Shooting Modes Portrait, Landscape, Macro, Sports, Sunset, Night portrait
Digital Scene Transition zoom
Digital-Still Yes
Movie Mode Yes
Image Capture Type Stills
Compatible Mountings Sony A
Sensor Type CCD
Image stabilization Dual
Expanded ISO Minimum 100
Photo Sensor Resolution 10.2 MP
Photo Sensor Size APS-C
Minimum Shutter Speed 1/60 seconds
Form Factor DSLR
Special Feature Image Stabilization
Color Black
Item Weight 582 Grams
Video Resolution 720p
Viewfinder Optical pentamirror
Camera Flash Built-In
Skill Level Professional
Continuous Shooting 3
Aperture modes F3.5–F5.6
Flash Sync Speed 1/160_sec
Expanded ISO Maximum 3200
Battery Weight 1 Grams
Battery Cell Type Lithium Ion
Battery Type lithium_ion product_specific
Processor Description bionz
Water Resistance Level Not Water Resistant
Mount Type Bayonet
Minimum Aperture 5.6
Crop Factor 1.5
Number of Batteries 1 Lithium Ion batteries required. (included)
Has Image Stabilization Yes
Audio Recording Yes
Camera Type Digital Single-Lens Reflex (DSLR)
Sensor 10.2 MP APS-C CCD sensor
Image Processor BIONZ
Lens Mount Sony A-mount
Rear Screen 2.7 inch TFT LCD, 230,400 dots
ISO Sensitivity 100 - 1600 (expandable to 3200)
Shutter Speed Range 30 sec to 1/4000 sec
Focus System 9-point autofocus system
Drive Modes Single, Continuous, Self-timer
Storage Media Memory Stick PRO Duo, SD/SDHC cards
Connectivity USB 2.0, HDMI output
Battery NP-FH50 InfoLITHIUM rechargeable battery
Dimensions 129 x 97 x 69.5 mm
Weight Approx. 545 g (with battery and memory card)
Manufacture Year 2011
Video Recording Not Supported

Key Advantages

The Alpha DSLRA300K provides excellent image quality with its 10.2MP CCD sensor suitable for prints and web use. Its compatibility with Sony A-mount lenses presents substantial flexibility for users to customize optics. The lightweight and compact body design make the camera convenient for travel and extended use. It includes manual controls and scene modes, which cater to both beginners and semi-professional users. The BIONZ processor enhances noise reduction and image processing speeds. Furthermore, the camera offers good battery life for a DSLR of its class.

Limitations

The camera's CCD sensor, while capable, lags behind newer CMOS sensors in low-light performance and speed. Autofocus system has limited coverage with slower focusing compared to modern DSLRs. The ISO range tops at 3200, which constrains performance in very dim environments. Video recording capabilities are absent, limiting multimedia functions. The rear LCD has modest resolution and brightness, affecting outdoor visibility. Additionally, the lack of GPS and Wi-Fi connectivity reduces convenience for on-location photographers.

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