Goyo Optical Scanner Document A4 18-29
Features
- Focal Length: 39.31mm
- FNo.: 6.0
- Construction: 3-3
- Image Size: 40.80mm
- O.I. Distance: 300.00mm
- Magnification: 0.1890
- Half Angle: 23.3
- Illumination (%): 70
- Distortion (%): -0.20
- Barrel Size: 18.0X18.0
- Resolution (DPI): 800 Color
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