overhead projector
Product Details
11. Folded measurements: 420x320x110mm
10. Measurements: 420x320x475mm
9. Overheating Projection: Thermostat located near the lamp house. If the temperature rises above a certain value, the automatic temperature control will turn the power off. After the temperature drops sufficiently, the power will automatically turn on again.
8. High-speed Lamp Changing System: Handy knob, supported by 2 micro safety switches.
7. Projection Mirror: Aluminium vapor, quartz-protected surface, for vertical projection, tile up to 30.
6. Projection Lens: 3-elements lens, vario-focal, f=280-340mm
5. Cooling: Low-noise dual cross flow fan noise under 45dB, warm air elimination through cooling baffles.
4. Light Output: Appr.2,200 lumens for 250w&3,800 lumens for 400W (FWU), measurements.
3. Projection Lamp: Halogen, 250 W, 24V, (ANSI:EHJ), 400W, 36V, (Model EVD), 2 lamps in high-speed changing system.
2. Power Source: 220V/230V/240V, 50Hz, (Optional 110V,60Hz)
1. Projection Stage: 285mmx285mm, suitable for A4 transparency
Overhead projector SPECIFICATION
portable overhead projector
projection stage A4 size/2200lumens/3 elements lens
low noise cooling fan
foldable
- Place of Origin:Guangdong China (Mainland)
- Brightness:2200 Lumens
- Type:Overhead Projector
- Country:China (Mainland)
- telephone:86-755-89737313
| Package: | carton |
| Minimum Order Quantity: | 1 Piece/Pieces |
| Place of Origin: | Guangdong China (Mainland) |
| Brightness: | 2200 Lumens |
| Type: | Overhead Projector |
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