The VZ-7D is the second of two Wolf Vision visualizers featuring a PAL or NTSC video camera designed for projectors, monitors and video-conferencing systems with comparatively low video resolution.

The standard 18 x optical zoom is made even more precise with a digital 4 times zoom extension, which can be swiched on if required. Additional VZ-7D features include an infrared remote control, user programmable setup, a RS-232 control input and a slide drawer.

The VZ-7D Digital Zoom Extension:
The VZ-7D comes standard with an optical 18 x zoom. The additional digital zoom with this unit theoretically increases the complete zoom range to a 72 times zoom. The VZ-7D can pick up objects as large as an open book and as small as a coin on the working surface to fill the screen. However, with the digital 4 times zoom extension, up to approximately 30 times enlargement is possible while retaining picture quality.

Special Light System Features:

• No blinding the audience or speaker
  The light of VZ-7D visualizer focuses directly onto the working surface. With the Wolf Vision special lamp housing, neither the audience nor the speaker will be blinded in a darkened room.
• Minimum stray light
  Wolf Vision Visualizers are perfect for video projection, with no disturbing stray light from the unit to a video projection screen.
• Light swing (illumination in front of the unit)
  Objects in front of the unit can be illuminated as perfectly as items on the working surface, with the light of the visualizer being turnable (around) at an angle of up to 250 degrees.