The 2804N is an image scanner capable of scanning documents up to A1 size in a flatbed format.
Its flatbed design allows for scanning items that cannot be bent, fragile items, or three-dimensional objects.*
Compared to sheet-through scanners (which feed documents through), the 2804N offers significantly higher positional accuracy.
It provides high-quality scanning at up to 400 dpi (800 dpi with an optional upgrade) and RGB 14 bits per channel. This makes it ideal for scanning maps, public registers, drawings, patterns, and artworks (such as paintings, prints, and collages).

* Can scan items up to approximately 5 cm in height.

Supports A1 size

Scan large documents up to A1 size or ARCH D size in a single pass.

Flatbed type

Scan items that cannot be bent or are of considerable height. Fragile items can also be scanned safely.

Scan three-dimensional objects

With a wide depth of focus, clearly scan three-dimensional objects up to approximately 5 cm in height.*

Capture metallic textures

The unique optical system allows scanning of glossy documents such as metal.

Positional accuracy of 0.1% ±1 pixel

Provides sufficient accuracy for scanning documents that require precision, such as cadastral maps and patterns.

High image quality with 800 dpi (optical resolution 400 dpi) and RGB each up to 14 bits A/D conversion**

Offers adequate pixel count and bit depth for most fields.

High-speed scanning at 18 seconds per A1 size (at 400 dpi)

Utilize Gigabit Ethernet for fast image data transfer.

* Can scan items up to approximately 5 cm in height.
** Output data can be RGB 24 bits (8 bits each) or black and white 8/12/16 bits, adjusted via LUT.