Goyo Optical Scanner Document A4 18-46

Features

• Focal Length: 68.73mm
• FNo.: 7.0
• Construction: 4-6
• Image Size: 71.43mm
• O.I. Distance: 354.50mm
• Magnification: 0.3307
• Half Angle: 21.6
• Illumination (%): 73
• Distortion (%): -0.16
• Barrel Size: 34.0X42.0
• Resolution (DPI): 1200 Color