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📚 Elevate your document game with VIISAN S21 — where clarity meets innovation!
The VIISAN S21 is a professional-grade large format book scanner designed for A2 size documents, offering an impressive 26MP resolution. It features intelligent scanning software with auto-flattening, fingerprint removal, and multi-language OCR for converting scans into editable files. Adjustable height and built-in 3-level LED lighting ensure optimal capture conditions. Compatible with Windows and macOS, it supports remote collaboration via UVC/UAC compliance and comes with a 1-year warranty and dedicated tech support.
| ASIN | B09TRFK7D2 |
| Aperture Modes | fixed |
| Audio Output Type | internal |
| Audio Recording | Yes |
| Autofocus | No |
| Best Sellers Rank | 50,307 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 54 in Document Scanners |
| Box Contents | MIC |
| Brand Name | VIISAN |
| Camera Flash Type | Built-In |
| Colour | black |
| Compatible Devices | Laptop |
| Connectivity Technology | USB |
| Country of Origin | Taiwan |
| Customer Reviews | 4.2 out of 5 stars 74 Reviews |
| Effective Still Resolution | 26 MP |
| Exposure Control Type | Automatic |
| Exposure control type | Automatic |
| File Format | JPG, PDF, Excel, WORD, TEXT, EPUB, MP3, WAV, AVI, MP4, FLV |
| Flash Modes Description | Automatic |
| Flash Type | Internal |
| Focal Length Description | 12.5 millimeters |
| Focus Type | Fixed Focus |
| Hardware Interface | USB 2.0 |
| Has Self-Timer | No |
| ISO Range | 100-6400 |
| Item Dimensions D x W x H | 21D x 36W x 47.5H centimetres |
| Item Weight | 1 Kilograms |
| Light Sensitivity | Not Obtainable |
| Manufacturer | VIISAN |
| Maximum Shutter Speed | 1 Seconds |
| Media Type | USB |
| Media type | USB |
| Minimum Shutter Speed | 0.0166667 |
| Model Name | A2 Document Camera |
| Photo Sensor Technology | CMOS |
| Product Warranty | 1 year |
| Rear Webcam Resolution | 23 MP |
| Screen Size | 7.2E+2 Millimetres |
| Sensor Type | CMOS |
| Shooting Modes | Automatic |
| Shooting modes | Automatic |
| Video Capture Format | 1920x1080@30fps |
| Video Capture Resolution | 1080p at 30fps |
| Video capture resolution | 1080p at 30fps |
| Viewfinder Type | LCD screen |
| Water Resistance Level | Not Water Resistant |
| Zoom Type | No Zoom |
| Zoom type | No Zoom |
S**L
Excellent customer service
We had a missing part that, after contacting the seller they acted very swiftly to replace this. Then followed up to ensure it had arrived safely. The product is excellent and just as described. Would thoroughly recommend.
G**N
Quality of image
The image taken from this scanner is not as sharp as I thought. I have send a message a few weeks ago but no reply. Geoff G & L Services Ltd
G**.
exactly as i hoped it would be
its perfect for what i wanted
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منذ 4 أيام