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Your Position: Products >> TT285 Series Overhead Projector |
TT285 Series Overhead Projector
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1.Novel plastic-iron body and projection arm;
2.HI-FI optical image system;
3.Safety interlocking device;
4.HI-LOW lamp intensity switch(optional continuous change light device);
5.Lamp changer and colour fringing adjustment;
6.Sole folding arm device;
7.Noise free and highly efficient cooling system.
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Model |
TT285-Ⅰ ZF |
TT285-Ⅱ ZF |
TT285-4Ⅰ ZF |
TT285-4Ⅱ ZF |
TT285-7Ⅰ ZF |
TT285-7Ⅱ ZF |
TT285-9Ⅱ ZF |
Lens |
1 element |
3 elements |
1 element |
3 elements |
1 element |
3 elements |
3 elements |
Aperture |
285*285mm |
Light Bulb |
24V/250W or 24V/300W |
36V/400W halogen lamp |
300W dysprosium lamp |
575W dysprosium lamp |
Hi-Lo Switch |
Yes |
No |
Lamp Changer |
Yes |
No |
Color Fringing |
Yes |
Power |
110V-240V,50HZ/60HZ, or dual voltage(optional) |
Weight |
10.90 |
11.10 |
11.45 |
11.65 |
12.15 |
15.35 |
13.45 |
Size |
Assembled |
410*355*715 |
Folded |
410*495*265 |
Packing |
550*450*325 |
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