First 3d Notebook -toshiba F750 Review
Computer in this year's CES show, Toshiba Qosmio F750 with the naked eye 3D display
on the "unique skills" to attract a lot of attention, it is completely out of the shackles of glasses, allowing users to rely on the naked eye can experience true 3D images, due to elimination of the middle the "divide", watch the naked eye 3D for more freedom. The intention is good, but the direction is correct, but we all know, the technical threshold of naked eye 3D demanding, immature technology will experience felt dizziness, headaches and eye fatigue, and by the impact of technology, also naked eye 3D will screen brightness, resolution and viewing angle on the side effects caused by experience. When most manufacturers also naked eye 3D technology as a crucial project, Toshiba is the world's first high-profile release of the naked eye 3D technology-based notebooks.
Toshiba Qosmio F750 in 3D, based on the naked eye to make improvements, which uses camera-tracking technology, to accurately calculate the position of the eyes, and thus adjust the display state of the output image by dynamic optical lens, the maximum possible in the move to ensure that users can Experience smooth 3D images. Toshiba Qosmio F750 offers the naked eye 3D solution is a technology-oriented, but also to the consumption standards, is no longer a concept-based products.
Resolve the naked eye 3D
Today, mainstream 3D stereoscopic display technology still can not free us from the shackles of special glasses, which makes the application of 3D stereoscopic imaging and the use of comfort are compromised. Thus, 3D stereoscopic imaging to sustain the momentum of development, it fell to the naked eye 3D body of this cutting-edge technology.
At present the common naked eye 3D display technology is divided into two kinds: First, parallax barrier (Barrier); two cylindrical lenses (Lenticular Lens). Naked eye in the parallax barrier 3D technology and the need to wear 3D glasses polarization technique similar to the principle of polarization-style 3D image is first divided by the vertical and horizontal polarized light to polarized light to the two images, and 3D glasses were different polarization around direction of polarized lenses, so that people can receive two sets of left and right eye images, through the synthesis of three-dimensional brain imaging.
The naked eye in 3D parallax barrier technology is largely dependent on its screen and built-in LCD panel backlight module layer between the parallax barrier, parallax barrier layer through which the display is divided into very fine vertical stripes, and back through the parallax barrier the polarization switching liquid crystal panel control, when to enter the three-dimensional display mode, the parallax barrier will shelter the corresponding left and right eyes receive images, which will separate left and right eye visual picture open, and then synthesized by the human brain 3D images.
Naked eye the actual results and experience 3D
Toshiba Qosmio F750 in the cylindrical lens technology has improved on the basis of its use of camera tracking technology, to accurately calculate the position of the eyes, and thus adjust the display state of the output image by dynamic optical lens, the maximum possible guarantee to allow users to move can experience the smooth 3D images. Listed below are the specific setting method.
In order to have a more comfortable 3D experience, we recommend open SuperD X-Tune program, this is the first 3D effects using 3D display, or when the solution is not ideal, in order to allow the user to adjust tracking parameters to find a suitable position.
First, the use of top of the screen face the camera to track the location, identification and adjustment of the camera is not very fast, and there is recent viewing distance and the farthest viewing distance, over this range there will be ghosting, routine use of laptop best viewing distance, do not have a lot of faces in front of the screen, otherwise the camera will be loving mind, also need to ensure that the location of a well-lit.
Toshiba Qosmio F750 built TOSHIBA Blu-ray Disc Player Blu-ray 3D image playback, which is the highest-resolution 3D appreciation of the way, and supports about interlaced format 3D film source, when playing 3D movie, TOSHIBA Blu-ray Disc Player at this time does not directly enable 3D mode, the player then click on the button above, you can open the 3D mode, full screen or window mode can view, pay attention to the face to have a certain light, easy camera identification.
It is worth mentioning that the F750 is equipped with Toshiba's 15.6-inch Full HD 3D color can dazzle with support for 2D and 3D display technology. 3D images, while watching the 2D screen does not affect the output. 2D display resolution of 1920x1080, 3D display resolution of 1366x768.
Machine performance, games performance
Toshiba Qosmio F750 using the Intel Core i7-2630QM processor with the NVIDIA Geforce GT 540M graphics card of the major hardware, HM65 chipset, plus 4GB DDR3 memory and 750GB 5400 rpm hard drive, a single point of view on the parameters, the performance index should be located the upstream market.
Intel Core i7-2630QM quad-core eight thread processors, clocked at 2.00GHz, Turbo after the single-threaded up to 2.90GHz, 6MB of level three cache, which is itself already has a decent performance, coupled with 4GB DDR3 1066MHz RAM support, strong performance of its self-evident.
Interface layout, appearance details
Toshiba F750 looks to the United States also pursue a design sense, it is introduced in the design of advanced MF-mold decoration technology, and add a unique wave texture technology, so that the whole texture and feel dramatically stunning gloss while maintaining also with high abrasion resistance, strong tension with dressed red coat color, is at first sight.
Because targeted at high-end entertainment machines, Toshiba F750 with a piece of 15.6-inch LED HD display with a resolution is reached the limit of single screen laptop 1920 1080. Compared with ordinary laptop screen, Toshiba F750 biggest difference is the dependence of its screen technology - parallax barrier, which is able to achieve the ultimate key to the naked eye 3D.
Above are all Toshiba F750 can provide to the user maximum viewing experience, that experience in the hearing on the Toshiba F750 equipped with what kind of technology? Its previous products, Toshiba F750 is still on the sound system
TOSHIBA QOSMIO F55 battery is equipped with high-end audio - Harman Kardon, stunning 7.1 audio with 3D sound chip plus high-power speakers, which allowed most to restore the most pure sound true to the user.
In control, the Toshiba F750 also brought to the user's notebook as far as possible the more comfortable typing experience. With advantages of large-size body, Toshiba F750 full-size keyboard built, additional independent numeric keypad will not only help to enhance the user, control the game to help users do more on a variety of quick setting.
In addition, to further enhance user control, Toshiba F750 also comes with touch shortcut keys, in addition to support for users to understand the volume, wireless and other routine functions, also joined the independent control of the 3D features, but this feature is turned on for the production 3D players, 3D players that do not open the case of this key can not be triggered.
Touchpad on the Toshiba F750 no fingerprint recognition module, but with a touchpad lock button. Under normal circumstances, the use of large-size notebook computer users have a habit is an external mouse, touchpad disabled at this time is necessary because it is located under the keyboard, a little attention will operate an inestimable misuse.
As a content-based notebook with entertainment, the Toshiba F750's interface design mostly around the "Video" category themes. Look at these high-end configuration: Blu-ray DVD, USB3.0, HDMI interfaces, each one adding to enhance the entertainment experience is essential. And the interface layout, but also because the benefits of a large body, Toshiba F750 may be a more reasonable arrangement interface location, so that more natural and user.
Heat, endurance and summary
Toshiba Qosmio F750 equipped with Intel Core i7-2630QM processor and NVIDIA GeForce GT 540M graphics card, the configuration must have a strong high fever, but taking into account their larger body size, the heat but also a change to the help, and observe the bottom of its fuselage, you can find many
TOSHIBA Portege R700 battery hidden inlets, and when the time is now double brass, heat must necessarily good.
In order to maximize the use of the actual simulation, we use PCMark Vantage runs about an hour or so, you can find, as we anticipated, Toshiba Qosmio F750 fever control very well - the overall temperature of the body temperature under control in less than face summer can "do whatever they want" the.
Taking into account the larger Toshiba Qosmio F750 body, I believe that few users will be carrying this monster running around, no one at home, unplug the power play games, mad movies, its battery is only a temporary need to unplug the power cord to move UPS power supply equipment to use, so we are no longer located in this part of life test. The 38Wh capacity lithium-ion battery with excellent SNB platform, I believe Toshiba Qosmio F750 can also bring more than 2 hours of office usage time.
Summary
Although we have a variety of data, or a similar experience to explain the naked eye 3D, but in any case can not allow you to experience real 3D naked eye effect caused by this technology, only to experience it to know what you feel, they still After that point I experience the feeling! First we have to give the naked eye 3D notebook to affirm, as it liberated your eyes, you can watch without 3D glasses free. Toshiba F750 birth to the naked eye 3D is the future market point of a beacon for the notebook into the era of naked eye 3D set a milestone.
Actual 3D experience on the results so far? Through our experience of more than 10 colleagues from the product description, although many joined the Toshiba technology to solve the color reduction, resulting from the effects of light, but this highly technical sense in the actual 3D display also due to person to another, some people will wonder, some people may feel dizzy, sit like a Mercedes-Benz and BMW was the same motion sickness is the same reason. Most people feel integrated, Toshiba F750 3D display more similar to our kid to play the 3D card, and the influence of light through a rational point of view, you can clearly see the 3D graphics card, but
TOSHIBA Portege R700-1F6 battery naked eye 3D display having less on many times. For new technologies, this will also continue to improve and enhance the space, regardless of whether you optimistic about this naked eye 3D technology-based notebooks, we all want more and more such products with new technologies into our lives.
by: fendichou
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