Jul 28 2010
Other similar cameras
Overview of the Alpha DSLR-A390
If you are passionate about photography and looking for a camera that can take your skills to the next level, then you might want to check out the Sony Alpha DSLR-A390. This camera is every photographer's dream come true. It boasts a range of advanced features that can help you achieve great results every time you shoot. In this blog post, we will dive into the world of Sony Alpha DSLR-A390 camera and unravel its incredible features that make it stand out from the crowd. Get ready to be amazed!
Sony Alpha DSLR-A390 Pros and Cons
Now, we will look more closely at our review of the Sony Alpha DSLR-A390 camera. We will see what it can do and compare it to other cameras like it. We will tell you what's good about it and what's not so good. This way, you'll know if it's the camera for you!
Build and Construction
Body and dimensions
Sony Alpha DSLR-A390
|Dimensions||128 x 97 x 86mm|
The Sony Alpha DSLR-A390 is not sealed against water and dust, so it's important to be careful when using it in such conditions. If you often shoot in environments with water or dust, it's recommended to check out another camera with weather sealing.
Design and Handling
Main design features
|View Finder||Optical (pentamirror)|
|Screen Resolution||230k dots|
|Body type||Compact SLR|
This camera has a tilting 2.70" screen, with a display resolution of 230k dots. This makes the Sony Alpha DSLR-A390 not as suitable for those looking for a vlogging camera as you cannot view yourself while shooting selfies easily. Unfortunately, the camera does not have a touch screen, which may make it less user-friendly.
Alpha DSLR-A390 includes a optical (pentamirror) viewfinder with no electronic viewfinder of resolution with a coverage of 95% and a magnification of 0.49x. This feature enhances the camera's suitability for outdoor photography in bright conditions.
Sony Alpha DSLR-A390 has a 14MP sized CCD sensor. You can shoot at maximum resolution of 14 pixels. Sony Alpha DSLR-A390 has a native ISO range of 100 - 3200 which can be boosted to null - null. It can also save files in RAW format which gives you a wider room for post processing.
Jul 28 2010
100 - 3200
|Extended ISO||null - null|
|Max resolution||4592 x 3056 pixels|
DXO Sensor Scores
66 / 102
22.5 / 26.5
11.5 / 14.8
Low Light ISO
607 / 4505
DXO mark sensor scores
The DXOmark rankings indicate that the Sony Alpha DSLR-A390 camera has above average color depth performance, which refers to the number of colors the sensor can distinguish. Additionally, its dynamic range is also average, allowing it to retain low amounts of details in both bright and dark areas of a scene. The camera's low light ISO performance is poor, which is an important factor to consider if you plan to use it in dimly lit indoor environments or at night. Overall the image quality of the Alpha DSLR-A390 is below average
Camera crop factor (or focal length multiplier) refers to how a camera's sensor size affects the apparent field of view of a lens. Crop factor is determined by comparing the size of a camera's sensor to that of a full-frame sensor, which is a standard reference size for camera sensors.
Crop factor calculator
Full frame equivalent
This camera: APS-C
Connectivity, storage, battery
|Storage||SD/ SDHC, Memory Stick Pro Duo|
|Battery Life||230 shots|
The Sony Alpha DSLR-A390 supports SD/ SDHC, Memory Stick Pro Duo with 1 slots for storage. This may suffice for everyday use. However, for professional applications such as wedding photography, it is not recommended as a memory card malfunction could lead to the loss of all footage.
The Sony Alpha DSLR-A390 uses the NP-FH50 model of battery pack. This is rated for 230 shots shots which is high. If you intend to take photos or record videos for an extended period, it might be a good idea to bring along additional batteries.
The Sony Alpha DSLR-A390 has built in flash which is great for event photography and in low light situations. It also offers a flash shoe that allows you to attach external flashes. This provides more versatility in your lighting choices.
The Sony Alpha DSLR-A390 boasts a maximum mechanical shutter speed of 1/4000s, which is ideal for shooting fast-moving subjects in bright environments, such as in sports photography. Faster shutter speeds enable you to freeze the action and capture every detail, making it easier to get the perfect shot.
With a continuous mechanical shutter speed of n/a or an electronic shutter speed of n/a, this camera is not capable of capturing the perfect moment more easily, making it not as suited for wedding, sports, and wildlife photography. Higher shutter speeds make it easier to capture fast-paced action, ensuring that you never miss the perfect shot.
The Sony Alpha DSLR-A390 includes phase detection autofocus (AF), with 9 number of focus points.
While contrast detection is generally more accurate and precise, phase detection autofocus is faster and more effective in most situations, particularly when photographing moving subjects.
Phase detection autofocus works by dividing the incoming light into pairs and then analyzing how they intersect on the camera's sensor. This method allows the camera to determine not only if a subject is in focus but also the direction and distance needed to adjust the focus to achieve perfect sharpness.
On the other hand, contrast detection autofocus works by analyzing the contrast of an image and adjusting the focus until the highest contrast is detected. While this method is very accurate, it can be slow, especially in low light conditions or when photographing moving subjects.
The Sony Alpha DSLR-A390 features a CCD sensor
No the Alpha DSLR-A390 does not have weather sealing.
The Sony Alpha DSLR-A390 was announced on Jul 28 2010
Yes the Alpha DSLR-A390 does have in-body image stabilization that can compensate for camera shake, making it easier to shoot handheld in low light conditions.
The Alpha DSLR-A390 has a native ISO range of 100-3200, which can be expanded to ISO null-null for even greater sensitivity in low light conditions.