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【速搜问答】如何选购便携式投影仪

问答 admin 1个月前 (06-23) 42次浏览 已收录 0个评论

汉英对照:
Chinese-English Translation:

便携投影仪那首先就是体积要小,轻便;其次非常重要的就是需要内置电池、独立上网功能才能保证便携的同时能够便于使用;如果还能够给手机充电,多种连接方式就最好不过了。

Portable projector that is the first small volume, light; Secondly, it is very important to have built-in battery and independent Internet access function to ensure portability and ease of use; If you can also charge your mobile phone, multiple connection modes are the best.

便携微型投影仪用于工作、娱乐、聚会成为时尚。便携投影仪那首先就是体积要小,轻便。如果在家里使用,最适合小户型的家庭,其体积随身携带省空间。投影仪价格差距较大,一般从几千元到 5 万左右,甚至更高。国外品牌产品价格高于国内,国产投影价格较低,原因就不细说了。对于大多数消费者来说,如果是 DLP 投影仪的话,5000 元以下的产品便可满足家用需要。

Portable micro projector for work, entertainment, Party has become a fashion. Portable projector that is the first small volume, light. If it is used at home, it is most suitable for small family, and its volume is portable, saving space. The price gap of projectors is large, generally from several thousand yuan to 50000 yuan, or even higher. The price of foreign brand products is higher than that of domestic products, and the price of domestic projection products is lower. For most consumers, if it is a DLP projector, the products below 5000 yuan can meet the needs of home use.

高亮度的投影画面,如果长时间看,会损害视力。事实上,在背景光线较暗的情况下,800 流明的投影机就已经能满足需要。如果不在白天,或者灯火通明时在家大放投影,那么 800——1000 流明的产品足够,即便背景光线稍亮,1200 流明的产品也足够。

If you look at the high brightness projection picture for a long time, it will damage your eyesight. In fact, when the background light is dark, the 800 lumen projector can already meet the needs. If you are not in the daytime, or when the lights are on, you can put a large projection at home, then 800-1000 lumens of products are enough, even if the background light is slightly bright, 1200 lumens of products are enough.

体积小巧:便携微型投影仪顾名思义,就是要随身携带,随身携带就需体积小巧。微型投影仪的小巧的标准以能放入男士的西服上衣口袋为基准。

Small size: as the name suggests, portable micro projector is to be carried with you, and you need to be small to carry with you. The compact standard of the mini projector is that it can fit into a man’s suit pocket.

独立上网:便携微型投影仪商务应用有时需分享网络云端资讯;娱乐需上网观看影视,独立上网很重要。

Independent Internet access: Portable Micro projector business applications sometimes need to share network cloud information; Entertainment needs to watch movies and TV on the Internet, and independent Internet access is very important.

内置电池:便携微型投影仪随身携带,场合不定,内置电池,开机即投很重要。

Built in battery: Portable Micro projector is portable, and the occasion is uncertain. Built in battery is very important.

手机充电:便携微型投影仪能为手机充电也十分方便,当外出手机没电时可解燃眉之急。

Mobile phone charging: the portable micro projector can charge the mobile phone, which is also very convenient. When the mobile phone is out of power, it can solve the urgent need.

偏轴设计:偏轴设计微型投影仪其成像在投影机所置平面上方形成,使用时免接支架,选择便携微型投影机必须选择具有偏轴设计免支架使用的微型投影仪,省去了随身需带支架的麻烦。

Off axis design: the off axis design of the micro projector, whose imaging is formed above the plane of the projector, is free of bracket when using. When choosing a portable micro projector, you must choose a micro projector with off axis design and bracket free, which saves the trouble of carrying bracket with you.

实用亮度:便携微型投影仪体积要小,但亮度需达 200 流明以上的实用亮度,这个亮度满足十人左右的商务交流和室内 100 寸的影视观看。

Practical brightness: the portable micro projector is small in size, but the brightness needs to be more than 200 lumens. This brightness can meet the business communication of about 10 people and the indoor 100 inch film and television viewing.

多种接口:便携微型投影仪是一种多功能微型投影仪需有常用接口比较方便。

Multiple interfaces: Portable Micro projector is a kind of multi-functional micro projector. It is convenient to have common interfaces.

连接手机:便携微型投影仪无线连接手机做手机的输出大屏,用于商务、聚会、娱乐已十分流行。便携微型投影仪具有无线连接手机功能十分重要。微型投影机,无线连接手机同屏显示,镜像完美。

Connecting mobile phone: the portable micro projector connects the mobile phone wirelessly as the output screen of the mobile phone, which is very popular for business, party and entertainment. It is very important for portable micro projector to have the function of wireless connection to mobile phone. Mini projector, wireless connection, mobile phone display on the same screen, perfect image.

DLP 技术:目前微型投影仪有 DLP 技术,LCOS 技术、激光技术、液晶技术。技术成熟、图像完美为 DLP 技术的微型投影仪。

DLP technology: at present, there are DLP technology, LCOS technology, laser technology and liquid crystal technology for micro projectors. Mature technology, perfect image, DLP technology for the micro projector.

系统免维护:自代安卓系统的微型投影仪可以自装程序或独立上网,这就可能出现错装软件或上网感染病毒出现死仪的状况,针对这一情况如有解决办法十分重要。

System maintenance free: the micro projector of the self acting Android system can install its own program or surf the Internet independently, which may lead to incorrect software installation or virus infection on the Internet and death. It is very important to have a solution for this situation.

在投影机的使用中,投影机的位置尽可能要与投影屏幕成直角才能保证投影效果。如果无法保证二者的垂直,画面就会产生梯形。如果不是吊装,而是摆在桌面上,我们很难保证”垂直”。在这种情况下,我们需要使用”梯形矫正功能”来矫正梯形,保证画面成标准的矩形。

In the use of the projector, the position of the projector should be at right angles to the projection screen as far as possible to ensure the projection effect. If the two can not guarantee the vertical, the screen will produce trapezoid. If it is not lifting, but placed on the table, it is difficult for us to ensure “vertical”. In this case, we need to use the “trapezoid correction function” to correct the trapezoid, to ensure that the screen into a standard rectangle.


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