"IT 168 evaluation
centre
Sony
Sony DSC-, an upgraded version of T-series card machine featuring fashion, was recently released.
TX 1
. Following the fashion and light metal appearance of T series, Sony DSC-TX 1 can provide a variety of colors. Feng? Full feeling, the thinnest part of the fuselage is only 14. 1 mm. 3 inches.
touch screen
Simple operation. There is a periscope with 4 times zoom hidden under the slider.
camera lens
. W series new products released in the same period
Sony
Like TX 1, WX 1 also adopts a brand-new Exmore R with effective pixel1020,000.
sensor
, this back reflection CMOS.
sensor
Compared with the previous CCD sensor, the image transmission speed of TX 1 is faster, so it has the high-speed continuous shooting capability of ten frames per second.
Sony DSC-TX 1 (click here to view the larger image.
)
Sony DSC-TX 1 (click here to view the larger image.
)
"advantages:
1. adopts Exmore R sensor.
2. The night scene noise reduction function is outstanding.
3. Both anti-shake modes are effective.
"Disadvantages:
1.
camera lens
Slightly scattered image detail resolution
"Excellent shooting performance at night.
"
Looking good doesn't mean
TX 1
Like? Vase? It looks terrible. There are also
Sony
The TX 1 of the two fresh night shooting modes are not inferior in night scene expressiveness. Open? Steady movement? Or? Holding the night view? Mode, in the dark night, even if you don't have it at hand.
tripod
Shutter exposure decomposed into small time units can still help you get clear and stable night images. At the moment when the shutter is triggered, the camera automatically records six photos at high-speed continuous shooting, and completes calculation and integration internally, presenting a clear and low-noise picture. Compared with the previous ordinary night scene mode, when TX 1 is turned on, the total shutter time is longer, but the unit time is shorter, so it is easier to get a high-sensitivity and low-noise picture than the usual night scene shooting with a single shutter time reduced.
"。
During the filming, I experienced Sony.
TX 1 on? Steady movement? Or? Holding the night view? When shooting in mode, you can hear the continuous shutter sound by pressing the shutter once. At this time, the hand jitter will not be amplified in the same picture, but given in a shorter time unit. Consumption? . The anti-shake effect of night shooting is extraordinary.
"One of the wonderful shooting? Touch? Instant hair
Sony
T series use
touch screen
It's not the first time. In today's card machine market,
touch screen
Whether it is useful or not has always been the focus of debate.
Sony
TX 1
A 3-inch touch screen is used, and the redundant buttons are removed, only remaining above the fuselage.
Power?Supply?
Switch, zoom button, shutter and playback key. The withdrawal of conventional keys has won a bigger card machine.
screen
Size and slimmer body range, at the same time, TX 1 has a compact appearance, strong texture, simplicity and fashion.
Sony
TX 1 3-inch touch screen (
Click here to see the big picture.
)
As for the use experience of this touch screen, the author thinks it is still very operational. It is sensitive and efficient to use the touch screen pen provided randomly or to touch the touch screen pen directly with your fingertips. The only disadvantage is that touching the touch screen with hands or other things in standby mode will change the corresponding settings, so it is better to turn off the power when not shooting.
. In addition, it is also important to keep the touch screen clean, so as to extend it.
screen
We should cherish it when using it.
(Click here for a larger image.
)
"Smart mode is just for the best shooting.
"
High-speed continuous shooting:
Sony
TX 1
High-speed CMOS achieves the highest shooting speed of 10 sheets per second. In the option setting, we chose continuous shooting speed, and we can get the image of high-speed continuous shooting by pressing the shutter for a long time. Continuous shooting can often help us to race against fleeting wonderful races and capture more subtle and beautiful moments.
"
Scan panorama: nothing else is needed.
software
With the help of, you can get a wide picture and panoramic scanning function simply by moving the camera.
Sony
A highlight of TX 1 Different from other card machines with this function,
Sony
TX 1 can instantly complete the whole process of taking wide photos in the machine without triggering the shutter several times.
software
And stitching images. Imaging is smoother and more natural, and it is easier to use. Users can choose before shooting.
camera lens
What direction does the camera provide rotation? From left to right? 、? From right to left? 、? From top to bottom? And then what? From bottom to top? There are four things to choose from. In shooting, we can keep the other dimension stable while moving, otherwise the camera will remind us to stop shooting.
SCN detection: What is the portrait shooting setting in the SCN option of Sony WX 1? Soft snapshot? Function. This mode can shoot the subject with soft background and get the picture with prominent theme.
"detail expression ability test"
We asked the test prototype to shoot the ISO 12233 resolution test target under uniform illumination at the sensitivity of ISO 125 to pay attention to its imaging resolution performance:
Horizontal resolution test chart
Vertical resolution test chart
Sony is displayed in 100% scale slice.
TX 1
The finest horizontal resolution is close to 1300LW/PH, while the finest vertical resolution is1700lw/ph. If the dispersion level is well controlled, the resolution should be improved.
"color performance test
When analyzing and testing the imaging color of the prototype, we use it to shoot the X-rite ColorChecker SG color test target at the sensitivity of ISO 100, and then analyze the color, and we can get the data such as imaging color error and white balance error. The value of the white balance error in the list is the color temperature error of the medium gray block, and the closer this value is to zero, the better. If this value is positive, it means that the imaging tone is cold, and if it is negative, it is the opposite. In the color error diagram, the squares in the Lab color gamut coordinates represent the ideal color (standard color) of the subject, and the circles represent the imaging color of the camera under test.
The following is a test picture:
Imaging color error map
Imaging white balance error diagram
Judging from the color test results, Sony
TX 1
The saturation of red position is insufficient, while yellow and green are accurate.
Sony
TX 1 imaging is elegant and beautiful. Turn on the camera automatic white balance option to take good-looking photos under complex indoor light sources.
"imaging noise test"
We are interested in Sony.
TX 1 carries out noise test under different sensitivities to evaluate the picture presentation quality;
Judging from the test results of six conventional sensitivity values, Sony
TX 1
Starting from ISO 400, the noise is obvious, and the delicacy and clarity of the picture are obviously reduced. However, by ISO 1600, the sense of hierarchy and detail of the picture was seriously lost, and some colors were lost.
"Portrait proofs
"Macro proofs
“IT 168
"evaluation
"the central point of view
continue
Sony
T series is fashionable and light,
Sony
TX 1
It can be described as a good-looking and easy-to-use card machine. The compact appearance is convenient for us to carry around, put it in a handbag or clothes pocket, and easily meet the beauty on the road. Fashion colors and designs are easier to use? Add color? Quite a lot. Coupled with powerful night scene noise control and anti-shake ability,
Sony
TX 1 has exmore R.
sensor
Powerful? Heart? After the strength, it becomes a high-quality card machine, which is more practical.
(Click here for a larger image.
)
"statement:
This text
The evaluation content is based on the engineering prototype provided by Sony's product public relations company. Our evaluation conclusion is only responsible for the individual who sent the samples for inspection, and there is no guarantee that this individual can represent the overall level of products on the market.