Scanners

Scanners are an input device that captures physical documents, images, or objects and converts them into digital formats. These digital files can then be stored, edited, shared, or printed using computers and other devices.

Types of Scanners

Flatbed Scanner

• Most common type for home and office use
• Features a glass plate and lid
• Ideal for books, photos, and delicate documents
• Excellent for high-quality photo scanning
• Typical resolution: 600-6400 dpi

Document Scanner

• Designed for high-volume paper scanning
• Features automatic document feeders (ADF)
• Fast scanning speeds (20-70 pages per minute)
• Often includes double-sided scanning
• Perfect for office environments

Portable Scanner

• Compact and lightweight design
• Battery-powered options available
• Ideal for business travelers
• Usually connects via USB or Wi-Fi
• Lower resolution than desktop models

Photo Scanner

• Specialized for high-quality photo scanning
• Higher color depth and resolution
• Often includes slide and negative scanning
• Enhanced color accuracy
• Resolution up to 6400 dpi or higher