Fangyuan Huitu ancient books and books scanner book2net cobra. Ancient books are a very important cultural heritage of our country. They are the carrier of traditional Chinese quintessence culture and a valuable asset for all mankind. Therefore, we must make unremitting efforts and preserve them forever. However, the preservation of ancient books is eroded by the natural environment. Second, it is destroyed by human factors. The ancient books are gradually aging and damaged, which seriously causes them to be unusable or even disappeared. It has become a legend and has caused great losses to human cultural communication. To this end, human beings must constantly study the causes of their damage, find out the relevant elements that affect their preservation, and explore effective ways to preserve ancient books for a long time, leaving valuable cultural heritage for future generations.
First, let everyone popularize the basic knowledge and classification of ancient books.
Ancient books are the abbreviation of ancient Chinese books. They mainly refer to books written or printed in the traditional Chinese framed form before 1912. The ancient books are various in form, including the layout, the frame (the sidebar), the size of the title, the line, the head, the foot, the heart, the line, the number of words, the fishtail, the elephant trunk, the book ear, the book, the note, the sentence reading , illustrations, etc. The structure of ancient books is divided into bookmarks, book clothes, book name leaves, book brains, spines, book heads, book feet, and book roots. Ancient books usually consist of cover title, preface, catalogue, case, text, 跋, volume, volume, appendix, 笺, note, and sparse. According to the different circumstances of writing, ancient books can be divided into manuscripts, scripts, transcripts, photocopies, engraved copies, movable characters, overprints, printed copies, arched prints, stencils, magnetic prints, movable prints, and collectors. Printed copies, copper plates, photocopies, lithographs, syllabic prints, and painted books. According to the circulated situation and preciousness, ancient books can be divided into footnotes, festivals, remnants, passbooks, rare books, orphans, rare books, and rare books. Ancient books are divided into simple policy, reel loading, cyclone, van Gogh, folding, butterfly, back, wire, and fur. At the same time, in order to find the ease of use and summarize the academic origin, it is necessary to systematically classify ancient books. At present, the commonly used classification of ancient books mainly includes the Department of Economics, the Department of History, the Ministry of Sub-division, the Department of Collection, and the Department of Cong.
High-quality optics enable book2net Cobra to achieve an unparalleled combination of quality, and two high-resolution area sensors are used in parallel, allowing valuable, precious ancient books to be restored with high quality without any damage. Especially for special inks and colors, especially for gold coatings and gold-plated layers, the book2net Cobra is equipped with glare - an additional lighting system and a special structure for the unshaded capture, integration, installation and external control of The scanning process provides a stable scanning temperature for perfect reproduction of the scanned color.
The Book2net COBRA book scanner is the most suitable component from a wide range of line sensor technologies.
Capture technology: two 40-megapixel or 50-megapixel area sensors
High speed capture:
Scan time 0.4 seconds
Cycle time including image enhancement time is 3.3 seconds
High resolution
Optimum signal to noise ratio
Lower background noise and higher compression factor
OCR recognition system makes work faster and better
LED lighting and backward feed control
The constant temperature during operation is most beneficial for the reproduction of vivid colors and tones.
long life
No UV and no IR
Rotating shutter without external friction
Lifetime: 300 Mio. Cycle
Laser alignment instrument
...perfect book positioning and focus positioning
Book holder bracket: specifications and advantages:
110° angle V-bracket - selectable angles
Scan area/media size: 2x A3+ up to 2 x A2+
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