Projector Light Source Specifications - Epson EF-100 Series User Manual

Contrast ratio
Image size
(in native aspect ratio)
Projection distance
(in native aspect ratio)
Projection methods
Optical aspect ratio
(width-to-height)
Focus adjustment
Zoom adjustment
Zoom ratio
(Tele-to-Wide)
Internal sound system
Noise level
Keystone correction angle
USB Type B port compatibility
(mini USB)
USB Type A port compatibility One USB 1.1 and 2.0 compliant port for 2 A power supply, copying
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Projector Light Source Specifications

Type
Light source output power
Wavelength
Over 2,500,000:1 with Dynamic Color Mode, Normal Light Output,
Wide zoom, and Dynamic Contrast on
22 inches (0.56 m) to 111 inches (2.82 m) with Tele zoom
30 inches (0.76 m) to 150 inches (3.81 m) with Wide zoom
25.6 inches (0.65 m) to 134.2 inches (3.41 m)
Front, rear, ceiling-mounted, ceiling
16:10
Manual
Digital
1.0 to 1.35
5 W monaural
29 dB (Normal Light Output mode)
26 dB (ECO Light Output mode)
Vertical: ± 45°
Horizontal: ± 40°
USB 1.1 and 2.0 compliant for copying menu settings and firmware
updating
menu settings, and firmware updating
Technical Specifications
Laser diode
Up to 43 W
449 to 461 nm
102