User`s guide

72 Specifications
Specifications
General
Type of display Poly-silicon TFT active matrix
Size of LCD panels Presenter i+: 0.59 inch (15 mm) wide
Presenter i: 0.54 inch (14 mm) wide
Lens Presenter i+:
F=1.58 - 1.72
Focal length 16.9 mm - 20.28 mm
Presenter i:
F=1.44 (No optical zoom)
Focal length 16.70 mm
Resolution
(native format) Presenter i+: WXGA (1280 × 800 pixels) 720p
Presenter i: 540p (960 × 540 pixels)
Brightness Presenter i+:
Normal mode: Color light output 2800 lumens (ISO 21118 standard)
ECO mode: 2240 lumens
Presenter i:
Normal mode: Color light output 2200 lumens (ISO 21118 standard)
ECO mode: 1760 lumens
Dynamic contrast ratio Presenter i+: Up to 3000:1 with Auto iris: On
Presenter i: Up to 5000:1 with Auto iris On
Image size Presenter i+: 33 to 320 inches in Native 16:10 aspect
Presenter i: 30 to 350 inches in Native 16:9 aspect
Projection distance 36 inches to 35.7 feet (0.9 m to 9.0 m)
Zoom ratio Presenter i+: 1 to 2.1
Presenter i: 1 to 1.35 (digital zoom)
Aspect ratio Presenter i+: 16:10
Presenter i: 16:9
Fan noise level 35 dB - Normal mode
29 dB - ECO mode