InFocus F5500 - Page 53

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Ultra Long Throw Lens Features and Specifications (LENS-053):
• Motorized Zoom and Focus
• Lens Shift Position: 50-110% Vertical; +/-60% Horizontal
• F-Number: 2.3-3.19
• Focal Length: 54.1-102.7
• Screen Size: 30-500 inch
• Zoom Ratio: 1.90:1
• Throw Distance Ratio: 3.67-6.97:1 (WUXGA); 3.85-7.32:1 (WXGA)
Projection Size:
Ultra Long Throw Lens
WUXGA
Projection Distance (inch/m) +/-10%
WXGA
Projection Distance (inch/m) +/-10%
Screen Size (inch/m) Minimum Maximum Minimum Maximum
30/0.8 93/2.4 177/4.5 98/2.5 186/4.7
40/1.0 124/3.2 236/6.0 131/3.3 248/6.3
60/1.5 187/4.7 355/9.0 196/5.0 372/9.5
70/1.8 218/5.5 414/10.5 229/5.8 435/11.0
100/2.5 311/7.9 591/15.0 326/8.3 621/15.8
120/3.0 373/9.5 709/18.0 392/10.0 745/18.9
150/3.8 467/11.9 887/22.5 490/12.4 931/23.6
200/5.1 622/15.8 1182/30.0 653/16.6 1241/31.5
250/6.3 778/19.8 1478/37.5 816/20.7 1552/39.4
300/7.6 934/23.7 1773/45.0 979/24.9 1862/47.3
400/10.2 1245/31.6 2364/60.1 1306/33.2 2483/63.1
500/12.7 1556/39.5 2955/75.1 1632/41.5 3104/78.8
Formula x=diag. y=dist. y=3.112x y=5.911x y=3.265x y=6.207x