gsm4U.cz - mobilní komunikace: Recenze: Poznejte mikrosvět s USB mikroskopem Digitus DA-70350, který připojíte k PC nebo notebooku

Summary in English

Review: See the micro-world under USB microscope Digitus DA-70350, which you simply connect to a PC or notebook

In our next review of interesting accessories for PC and notebooks, we have speciality for all, who want to dive into micro-world. We have tested Digitus USB microscope, which can enlarge anything up to 200x, and show it directly on your monitor or laptop display. In addition to static images can rekord a video. Is suitable not only for detailed study of beetles, plant or marks, but also for dozens of other activities.

The microscope Digitus DA-70350 is a device in the form of white plastic tube with a length 10 centimetres. On the one side has an USB cable, on the seconds is optics, which is surrounded by four highly luminous LED. Sensor has a native resolution of 640 x 480, but the control software it can interpolate to a higher (or lower) resolution. As you certainly understand from the title, microscoe is attached to a USB port.

Optics image can zoom in 10x to 200x, but it is not the classic gradual approach, rather jumping. Approximation, while focusing is done manually black dial, which is located on the body of the microscope. You hold microscope in hand, like a pencil, for example.

When working with microscope, an object may not be in close proximity (such as when examining dental seals you do not need to insert it to mouth :-)), just when you're about 5 centimeters away, rotary dial always point the image. But if you examine an object, situated on the table, it is better to directly put microscope on it, and then focusing. When held in the hand, unwanted movements appears. To maintain its stability can be used a simple stand, which is used for folding microscope too. The microscope can not turn off lights. The principle of the microscope Digitus DA-70350 can be seen on our next video (in Czech review above).

Good lighting is absolute need for maximum zoom, and only with it you wil see of the details. You can use table lamp for more light in somewhile.

The length of a USB cable for this microscope is 1.8 meters, you are not, in its examination limited to immediate vicinity of the computer. If you need more reach, try to buy a USB extension cable.

If you want to fully exploit the potential of this microscope, for example, in nature, it is appropriate to have a small portable laptop with Windows, you'll take with him out. Absolutely great choice is the white notebook Asus EEE, I emphasize, must be with Windows XP. I tried the USB microscope on Asus EEE in the version of Linux, was found as a webcam, but failed to me work. I will try it in other Linux applications, if I will be successful, I will let you now.

In the package can be found CD-ROM with drivers and attendants program. It is necessary to install everything before connecting microscope, with the installation guide is a matter of a few clicks.

Working with DinoCapture is extremely simple, since its launch in it you will see what the microscope senses, the picture is paints immediately, the speed is 30 frames per second.

Conclusion

USB microscope Digitus DA-70350 is suitable for all who need to work or entertainment with microscopic world on the computer monitor or laptop display. Its use is very easy, because almost 2 meter USB cable.

Product page of Digitus DA-70350

Hardware

Recenze: Poznejte mikrosvět s USB mikroskopem Digitus DA-70350, který připojíte k PC nebo notebooku

Naše video z YouTube.com

Naše video z YouTube.com

Závěr

Summary in English

Review: See the micro-world under USB microscope Digitus DA-70350, which you simply connect to a PC or notebook

Conclusion

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