types of interactive whiteboards

types of interactive whiteboards. Students should be able to easily read 20-point texts from the furthest point of display away in the classroom. To make a decision, use the following simple formula: 3 times the size of the diagonal screen = Students can easily read the furthest distance on the display screen. Thus, a 70-inch display can serve students as far as 17.5 feet (5.3 meters), and an 84-inch display can provide students with distances up to 21 feet (6.5 meters).

types of interactive whiteboards. Students should be able to easily read 20-point texts from the furthest point of display away in the classroom. To make a decision, use the following simple formula: 3 times the size of the diagonal screen = Students can easily read the furthest distance on the display screen. Thus, a 70-inch display can serve students as far as 17.5 feet (5.3 meters), and an 84-inch display can provide students with distances up to 21 feet (6.5 meters).. The IQAio GR519 is an upgraded lightweight version based on the original IQAio GR511. The original dual-cavity structure was changed to a bottom-edge structure, so that the minimalist design accommodates modern classrooms and conference rooms. With one IQProjector V2 and one IQView E3821, you can achieve flexible and intelligent classroom.