Wireless screen efficient office BenQ intelligent business projector E560 Reviews

Business projectors have always been good partners for office meetings, and it is precisely because of the many changes in the business office environment that the products of business projectors are increasingly diversified and functions are more refined. The BenQ E560 brought to everyone today is a For the smart wireless business office research and development sincerity, the BenQ E560 is the biggest difference is to help corporate users get rid of the shackles of connection, you can wirelessly connect mobile phones, tablets and notebooks and other equipment, free to perform screencasts, to achieve efficient office requirements, a Get up and see the actual experience.
Appearance design: fashion simple
At first glance BenQ E560, you will feel its stylish and simple style, the whole machine is white design, it looks neat and without losing the professional range of children, the designer used the design is also popular rectangular round corners, machine Body line sleek, look at this projector frame design, we will see it is not a simple round corner molding, but a rectangular frame level, very contoured, such an office model can be very good Integrate into any office environment.
When it comes to office use projectors, you may think of keywords such as heavy body, then it is wrong, the BenQ E560 fuselage is relatively very small and exquisite, the whole size is only 283*222*95mm, the weight is only 1.9kg, whether you are a girl or a soft sister, you can easily move.
Because the BenQ E560 is a light bulb projector, so the fuselage uses the top light door design, only need to open the top of the protective cover to repair and maintenance of light bulbs, so whether it is suspended on the ceiling or on the desk, you can It is easy to maintain and easy to use in the later period.
The BenQ E560 adopts a convection design on the cooling system. The heat dissipation is smooth and there is no problem in long-term use. The lens and focus ring adopt an in-line design and can be manually focused and zoomed. The operation is simple. Control panel keys are all located on the top rear side. Including the power switch, menu, volume, signal source, etc., it is worth pointing out that all the keys are used in the English logo, haha, does not feel a bit inadequate.
BenQ business projector E560 bottom design uses a three-leg solid body, the front of a foot can be manually adjusted, so that users in the course of use as needed to adjust the body up and down, which increases the projector's adaptability. Then at the bottom there is a name and model label for this projector, where users can learn about the BenQ E560's basic information and usage specifications.
As an important accessory remote control for the projector, BenQ E560's remote control uses the same white design as the projector. Each key has a clear identification function (Chinese and English bilingual logo), Xiaobian has to say is that this remote control It is indeed designed to be more humane, with complete control functions, and high user-friendliness, which is commendable.
Interface to see BenQ E560's design, BenQ's intelligent business projector E560 provides USB, HDMI, computer input and output, audio input and output, video input and output, RS232, etc., the design is quite rich and reasonable, daily business office is fully enough.
Performance Test The BenQ Business Projector E560 has a standard resolution of WXGA (1280*800), a maximum resolution of 1920*1200, a brightness of 3300 lumens, and a contrast ratio of 13,000:1. This parameter is for a commercial projector. Can clearly display the daily office screen requirements, while a good brightness can also reduce the impact of ambient light on the projection screen. What is the actual performance performance? It is not like the parameter annotation, take a look at the projection effect together.
In the three primary colors test, the BenQ E560 performed well. The colors are full and bright. The sharpness and saturation are also good, but the overall color uniformity needs to be further improved. The green and blue reduction are more in place. The red color is still not enough. Ideal, but the overall color display is sufficient for business office applications. At the same time, in the permeability test, the BenQ E560 performed well, the color was full and vivid, the fusion transition of the adjacent colors was very good, reaching a silky level (the quality of the transparency depends on the colorfulness, the more colorful the colors, the The better.)
In the grayscale test, BenQ E560's actual test is still good. Under the brightness of 3300 lumens and the contrast ratio of 13,000:1, the gray-scale blocks can be easily distinguished from each other. Only the top left-most ones can be distinguished. The forums are indistinguishable. This is sufficient for all types of business conference applications.
In the professional contrast test, the BenQ E560 performs well. Compared with the color system, regardless of whether the clothes are black or white, the figures worn by the characters can be distinguished from the background and the overall performance is good.
Color saturation is also an important test indicator. Although it is not as accurate as a home projector for a business projector, it is still worth looking at the color saturation performance. According to the test results, BenQ E560 projection screen Performance is expected, saturation is normal, color reproduction is basically in place, fruits, flowers still look very attractive, if the red performance is better, then there will be a strong bright and attractive feeling, but in this way The level is sufficient for business users, even if watching video and video is sufficient.
In the font sharpness test, BenQ E560 projector text performance is quite good, as a business projector, the presentation of the document form is daily must, BenQ E560 in the presentation, Chinese and English, numbers, punctuation, clear lines straight There is no obvious distortion, and it can perfectly meet the needs of various commercial education demonstrations.
Through the actual screening of Word documents and Excel spreadsheets, we can see that the overall performance of the BenQ E560 is still good, the text is clear, the forms are sharp, and the details are quite expressive.
Imaging Testing Of course, business projectors are not limited to presentations only. High-definition graphics and video presentations are also included. Let's look at some colorful pictures and video screenings! The BenQ E560 is also a video resource itself. In other words, you can use it to directly watch online video, and various resources are quite rich.
Through the actual demonstration, BenQ E560 projection of high-definition pictures, clear screen, colorful, regardless of still pictures or video, are basically restored in place, bright contrast of color pictures, each color is restored more realistic, which for business The picture presentation of the meeting is enough to satisfy; if it is advertising creativity, it needs to show a video. Everybody can see through the above video showing the real shot picture, the character skin color, hair color, and clothes details are all more realistic and natural. Business office or entertainment relaxation moments are completely satisfactory.
Functional experience, the first is to enter the BenQ Business Projector E560's menu interface, because BenQ E560 is equipped with an intelligent system, this system is based on Android system development, through the integration of user needs, starting from the user's operating habits, clean interface, Clear classification, very convenient and easy to use.
Into the interface, the first thing to see is the screen. The biggest highlight of the BenQ Business Projector E560 is the wireless projection screen. You do not need to connect in the office activities. You only need to access the wireless network during the conference to easily achieve the same screen display. This is very attractive for high-end business meetings. It can ensure the cleanliness of the environment during the conference and ensure that their resources are independent and safer. When it is necessary to switch the display user, a switch can be performed between the two devices that have been wirelessly screened through Airpaly, or the screen can be switched between different signal sources such as a U disk and a mobile phone wireless projection screen.
There are three types of screencasting: direct-attached screencasting, computer screencasting, and mobile screencasting. The mobile screencasting is divided into Airplay mirroring screen and Andriod connection. Airpaly mirroring screencasting is very simple. It directly opens Airplay's connection to the BenQ E560's equipment. After the name, the resources on the mobile phone can be directly projected onto the projector, and the Android mobile phone needs to scan the two-dimensional code to download a client, and then open the client's domain delimiter direct-entry ID to perform mobile phone projection.
In fact, it is very simple, as long as the two devices that make the screen shot are all in a LAN, you can follow the instructions to perform the screencasting method that the user wants.
Also worth mentioning is that BenQ intelligent business projector E560 machine comes with hot spots, support ios/Mac/Windows/Android wireless direct connection screen, eliminating the conference environment without network or network instability, this everyone should It is well understood that only this projector itself can set up a local area network. As long as the equipment for the screen is guaranteed to be connected, various business exchanges can be easily started. The combination of smart projectors and wireless technology meets the diversified needs of business users. Various meeting rooms are available.
Let's look at the BenQ E560's built-in features, open the menu interface, the user can see the display, pictures, sources, system settings, information, these several main menu operations, looks like not much, but each main menu contains multiple Subdivision submenus allow you to make various adjustments to the projector.
BenQ Business Projector E560 supports 16:10 wide-screen display, which can better display the UI of mainstream APP. In order to further enhance the quality, special adjustable projection mode is added to meet the needs of users in different occasions. Movie mode: suitable for indoor environment, dark, enhance the color of the movie screen; bright mode: for the bright environment of the ambient light to enhance the picture performance; demo mode: suitable for static file presentation, good text detail performance; user mode: the user can according to their own preferences , custom picture performance.
Of course, the individual function adjustments in the menu are adjusted according to the habits of each user's friends, but there are also many basic functions, such as keystone correction, digital zoom, brightness, contrast, color temperature, etc. Properties can be adjusted regularly. Users can adjust to achieve their own ideal results according to these fine-tuning items.
Shutdown BenQ Smart Business Projector E560 will maintain 30% power within 90 seconds when the user turns off the projector. If the user turns on the projector again within 90 seconds, the projector will start immediately to prevent user's misoperation. This also prevents the user from damaging the projector lamp when the power is turned off and on frequently.
Power consumption
The BenQ E560's power consumption modes are highlighted, energy-saving, default, and long-lived light bulb modes. The light intensity of the light bulb in high-brightness mode is high, which is suitable for business office environments. After all, meetings are not conducted in small dark houses. The power consumption is about 231.77W, and the performance is still good. While setting in the energy-saving mode, the brightness of the projector will be reduced, which is good for shading or cloudy environment, reduce the brightness of the projector, both energy-saving and extended lamp life of the projector, the power consumption value at this time About 194.23W, the energy-saving effect is still very obvious, about 40W. BenQ E560 such a power mode settings, to a large extent, reduced the projector's light bulb load, not only saves the projector's later costs, but also reduced the labor force to replace the light bulb.
temperature
BenQ E560 fuselage uses a convection ventilation design, the purpose is to ensure good cooling effect, after working for an hour, through actual testing, BenQ E560's heat vent temperature is 52.1 degrees, the temperature is fairly normal, Belong to the normal range of values, and by hand to feel the body, only the outlet a little hot, by testing the temperature of the lamp position, the value is 25.5 degrees, you can see that the cooling effect is very good, long-term use is no problem.
Evaluation summary
advantage:
1, small size, light weight, easy to move 2,3300 stream brightness 3, wireless screen, efficient office weaknesses:
The screen brightness distribution is uneven, and there are hidden corners in the four corners. Conclusion: BenQ E560 is a smart business projector. It is compact and stylish in design, light in weight, and easy to move, followed by its physical resolution of 1280*800. , High brightness and high contrast, enough to meet the needs of business users, and support for widescreen display, there will be no screen display problems.
The most important thing is that the BenQ Business Projector E560 supports wireless projection. No matter if it is a mobile phone, a computer, or an IPad, it can eliminate cabling and work efficiently. In the actual measurement process, Xiaobian also feels that this wireless screen-casting function is particularly practical. Seconds will project the files on the mobile device to the large screen of the projector for everyone to watch. It is believed that the enterprise users will also greatly improve their work. Efficiency is favored.
At the same time, BenQ intelligent business projector E560 is also a very user-friendly projection device, focusing, focusing can be manually controlled, and also has trapezoidal distortion correction, digital zoom, etc., multi-directional interpretation of the "business easy to use" concept, Really suitable for modern office needs.
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short wave pass filter

The short wave pass filter is a cut-off filter in the interference filter. The cut-off filter is divided into long wave pass filter and short wave pass filter, that is, the beam in a certain wavelength range is required to be transmitted, and the beam deviating from this wavelength changes to cut-off, Usually, we call the filter in the reflection (cut-off) short wave area and transmission long wave area as long wave pass filter. On the contrary, the short wave direction is transmitted, while the long wave direction is cut-off. What plays the role of isolating long waves is called short wave pass filter.

short wave pass filter

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