3M Overheadprojectoren

3M 1720

250W/24V – neerklapbare arm

2 lampen – driedelige lens


3M 1750

400W/36V – neerklapbare arm

2 lampen – driedelige lens

 


 

 

3M 1820

250W/24V – neerklapbare arm

2 lampen – driedelige lens


3M 1850

400W/36V – neerklapbare arm

2 lampen – driedelige lens

Digitale klok

 


3M 2660

draagbare OHP

250W/24V                             

6,2 kg

2 lampen – driedelige variofocallens 275-320 mm

Draagtas in optie.