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投影机作为一种交流、展示、汇报的优秀辅助工具,因能投影出大画面而被广泛运用在商务与高端教育领域。随投影机价格平民化,许多学校开始用投影机替换原有视频设备以更有效地辅助教学。与早期常用的幻灯机或CRT电视不同,投影机以更大的投影面积、与电脑更灵活的连接方式等特有优势成为现代多媒体教学的好拍档。不过,要在教室或学校的公用会议室使用投影机还必须考虑很多问题。,譬如,怎样实现讲台到投影幕布的短距离大尺寸投影?BenQ专为教育领域设计的新产品——BenQMP771正是这样一款超短焦投影机产品。
Projector as a good communication, display, reporting ancillary tools, due to be able to project a large screen and has been widely used in business and high-end education. With the price of the projector common people, many schools began to replace the projector with the original video equipment to more effectively assist teaching. Different from the earlier commonly used slide projector or CRT TV, the projector has become a good partner of modern multimedia teaching due to its unique advantages such as a larger projection area and more flexible connection with a computer. However, there are many issues that must be considered when using the projector in a classroom or in a school’s public meeting room. , For example, how to achieve a large projection of short-distance projection platform to the projection screen? BenQ designed for education in the new product - BenQMP771 is such an ultra-short focus projector products.