InFocus IN5502 - Page 52

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Long Throw Lens Features and Specifications (LENS-052):
• Motorized Zoom and Focus
• Lens Shift Position: 50-110% Vertical; +/-60% Horizontal
• F-Number: 2.0-3.0
• Focal Length: 28.6-54.3
• Screen Size: 30-500 inch
• Zoom Ratio: 1.90:1
• Throw Distance Ratio: 1.93-3.67 (WUXGA); 2.03-3.85:1 (WXGA)
Projection Size:
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 49/1.2 93/2.4 52/1.3 98/2.5
40/1.0 65/1.7 124/3.2 69/1.7 131/3.3
60/1.5 98/2.5 187/4.7 103/2.6 196/5.0
70/1.8 115/2.9 218/5.5 121/3.1 229/5.8
100/2.5 164/4.2 311/7.9 172/4.4 326/8.3
120/3.0 196/5.0 373/9.5 207/5.2 392/10.0
150/3.8 245/6.2 467/11.9 258/6.6 490/12.4
200/5.1 327/8.3 622/15.8 344/8.7 653/16.6
250/6.3 409/10.4 778/19.8 430/10.9 816/20.7
300/7.6 491/12.5 934/23.7 516/13.1 979/24.9
400/10.2 655/16.6 1245/31.6 689/17.5 1306/33.2
500/12.7 818/20.8 1556/39.5 861/21.9 1632/41.5
Formula: x=diag, y=dist y=1.637x y=3.112x y=1.721x y=3.265x