Goyo Optical Scanner Document Others 18-18

Features

• Focal Length: 27.75mm
• FNo.: 4.0
• Construction: 4-4
• Image Size: 29.18mm
• O.I. Distance: 285.00mm
• Magnification: 0.1260
• Half Angle: 24.5
• Illumination (%): 67
• Distortion (%): -0.01
• Barrel Size: 21.0X21.0
• Resolution (DPI): 400 Color
• Notes: 231.6