Goyo Optical Scanner Document A4 18-56
Features
- Focal Length: 92.62mm
- FNo.: 7.0
- Construction: 4-8
- Image Size: 83.01mm
- O.I. Distance: 450.00mm
- Magnification: 0.3843
- Half Angle: 17.8
- Illumination (%): 81
- Distortion (%): -0.09
- Barrel Size: 40.0X55.0
- Resolution (DPI): 1220 Color
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