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Dragon
Automated A1 digitization system with V-shape glass plate, movable cameras and light control for gentle digitization
The Dragon starts, where other scanning systems reach their limits
Even the sight of this scanning system, equipped with sophisticated technology, sends out a signal: This is the ultimate. When it comes to digitizing two-dimensional originals, the book2net Dragon is gold standard. It impresses with its high level of flexibility. Individual settings can be made precisely for each original, and standardized scan sequences can be defined to achieve high productivity without effort.
The Dragon can scan books in formats from A1 to A4 and is also suitable for particularly heavy copies: The book cradle can withstand 180 kilos and should therefore be able to cope with anything the user requires.
The Dragon is the ideal system for old, valuable books that need to be handled with the utmost care, but whose nuances, however subtle, need to be digitally preserved for future generations. Whether special inks and colors, gold grounds and gildings – every spot, every aspect of the pages is digitized true to the original. So, it’s no wonder that the book2net Dragon was chosen for a particularly sensitive project at the National Library of Scotland, in which rare, illuminated manuscripts from the Middle Ages are being scanned.
To make working with the book2net Dragon easy, the system provides perfect technology and a high level of operating convenience: the cameras can be moved individually on slide rails and the setting angles can be changed as required. The LED lighting concept is also sophisticated: The dual lighting unit can be controlled individually or synchronously. Fresnel lenses ensure uniform illumination, and the light emission angle can be infinitely adjusted.
Then there is the book cradle, which is set to a book-friendly 110° as standard, but whose opening angle can be changed if required. It also has a book spine exemption – up to ten centimeters wide (optionally up to 20 cm) and up to eight centimeters deep. This ensures that even thick book spines can be digitized gently, without causing annoying bulges in the folding area. In addition, a continuously height-adjustable book spine support with a gentle surface prevents the book from “slipping through”. The book cradle can also be easily raised and lowered using a motorized profile lifting column to ensure the same distance between the lens and the book at all times, regardless of how thick the latter is. A double LED positioning aid helps to position the book perfectly, while generous storage areas on both sides of the book cradle facilitate the work process.
On request, a non-reflective V-shape glass plate can be installed in the Dragon to smooth wavy book pages with gentle pressure. The adjustable pressure sensitivity, full electronic pressure control and integrated movement monitoring ensure the safety of both the valuable originals and the user.
Keyword lens: Schneider-Kreuznach precision lenses are fitted as standard, which produce distortion-free results with brilliant color accuracy and perfect linearity. However, for special requirements special lenses can be used as well. When it comes to cameras, there is a choice between the M70 and the M150, both of which are book2net quality products. The scanning time of 0.3 seconds shows that the Dragon also stands for enormous efficiency.
From the cameras and lenses to the lighting, the book cradle and the software, the book2net Dragon is a system that leaves nothing to be desired. You can benefit from the considerable productivity and at the same time be prepared for every individual case thanks to the flexibly adjustable technology. All this combined with a high level of user-friendliness. The Dragon is an all-round carefree package for anyone who wants to digitize historical treasures perfectly and gently.
Dragon Features
Intro
Valuable, old books deserve special attention to put their beauty in its true light. Heightened and waved surfaces, special inks and colors and especially gold grounds and gildings require more than standard solutions.
The book2net Dragon meets the requirements for the most flexible and individual system design possible for the gentle scanning of special historical collections in A1 to A4 format with a small opening angle. Freely selectable setting parameters allow individual scanning positions as well as standardized, productive workflows. Positioning the cameras on slide rails enables format-filling images of the highest quality. Special lenses can be used as an option for special tasks.
Standardized format changes from A1 to A4 are possible in just a few simple steps. The angle adjustment of the camera position guarantees exact scanning results in the book fold and overlap area. Fine adjustment using the 3-axis camera support system ensures distortion-free, parallel and perpendicular alignment to the original. Our LED light concept (UV/IR free) ensures outstanding illumination. On request, the opening angle of the book cradle can be adjusted and combined with a corresponding V-shaped glass plate.
High-performance sensor
- CMOS area sensor with global shutter
- Electronic wear-free shutter
- M70 or M150 camera
- 0.3 Sec. scanning time (double page color at 400 ppi)
- 3.5 sec. process time (scanning + imaging + storage)
- USB 3.1 Gen.1 interface
Optics
- Schneider-Kreuznach precision lens
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Depth of field 8 cm at A1 / 12 cm at A2
- Brilliant color accuracy
- Perfect linearity
- Disortion-free
LED lighting
- Fresnel lenses for homogeneous illumination
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Dual lighting unit (individually or synchronously controllable)
- Stepless regulation of the light emission angle
- Glare-free / no flash effects
- Adaptable to ambient light
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Illumination time <= 0.6 sec.
- Light intensity <= 2.500 Lux
- Low energy consumption
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Long service life (10,000 working hours)
- CRI > 95
Book cradle
- 110° opening angle standard (optional 90°, 100°, 120°)
- Height adjustment up to 15 cm (optional up to 25 cm)
- Spine exemption up to 10 cm in width (optional 20 cm)
- Spine exemption up to 8 cm in depth
- Profile lifting column for precise height adjustment
- Load capacity up to 180 kg
- Variable coating on requirement
V-shape glass plate
- 110° opening angle standard (optional 90°, 100°, 120°)
- Preserves originals
- Self-opening & -closing
- Process-controlled glass plate
- Book size-dependant traverse paths
- Adjustable pressure sensitivity
- Sensitive, fully electronic pressure control
- Integrated movement monitoring
Intuitive scanning software
- Automatic cutting & alignment
- Easy Scan / bookScan scanning software
- OCR (optional)
- Live control professional (optional)
- Finger removal & page separation
- Live video preview
Color management
Integrated true color management according to METAMORFOZE, FADGI, ISO/TS 19264:1 2017, ISO/TS 19264:1 2021, ICC standard regarding color quality, resolution, noise & linearity.
References
One of our book2net Dragons has landed in Edinburgh to help digitize the precious collections of the National Library of Scotland:
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