Clever Little Box Pro-Vue Interactive Guide de l'utilisateur télécharger pdf (Page 4)

Good Practice use of the E-Pen & E-Wand when presenting/teaching:

Please note that as the Pro-Vue functions using infrared light, a ‘line-of-sight’ between the E-Pen/E-Wand and the Projector

is essential for effective use.

Therefore, good-practice use requires the presenter/teacher to ensure the E-Pen/E-Wand is used out of any shadow area,

which may occur dependent on your positioning of the projector to screen. Ceiling-mounting the projector, or use of the

E-Wand (as opposed to the E-Pen) in portable/temporary applications, will significantly reduce the possibility of shadow.

8 4

Using the E-Wand will all but eliminate any

‘in-shadow’ issues.

With your back to the audience, the E-Pen is

most likely to be in shadow.

Facing side-on to the screen and your audience

will significantly reduce shadow.

1 2 3 4 5 6 7 8 9 ... 17 18

Pas de commentaire

Clever Little Box Pro-Vue Interactive Guide de l'utilisateur Page 4