Toolkit - Hardware
The Digital Initiatives Team has endeavored to create a hardware/software architecture that efficiently handles the large files that will be generated by the project. By appropriately sizing our tools it is expected that labor costs will be minimized.
Computers
The Libraries has purchased three Dell Precision 670 computers that are dedicated solely to the digital initiatives project. These machines are designed to handle the expected file sizes with ease. We anticipate that many images may exceed 22 megabytes per image. With the need to manipulate such files in Random Access memory (RAM) the project has purchased two dual processor computers with four gigabytes of RAM. Each machine will be equipped with two 20” flat panel displays, two 500 gigabyte hard drives, high-speed FireWire (IEEE 1394) connection and CD/DVD RW drives.
Scanners
Two Epson 10000XL Expression Photo Scanners with Silverfast scanning software have been purchased. The Epson machines have the capability of capturing 2400 dpi (optical resolution) on a 12.2” by 17.2” flat bed. The team believes that this will handle the vast majority of the materials that are to be scanned. The scanners are equipped with FireWire connections for speedy data communications with the computers. While the scanner is capable of scanning at a color depth of 48 bits, the team is planning on scanning at color depth of 24 bits. The Epson 10000XL is reported to have an optical density of 3.8 Dmax, thus insuring rich detail capture. SilverFast scanner software comes with the scanner. Testing with SilverFast indicates that scanning times may be significantly reduced when compared to using the Epson software.
Printer
A single Epson printer was purchased. The printer is used to supply users with high quality prints from our collection. The prints are expected to be fade resistant for 100 to 200 years. It also comes equipped with high speed FireWire data connection, ensuring the rapid transfer of data from the computer to printer.
Hardware and Software Specifications
Server
Dell PowerEdge
2 x Intel 300 GHz Xenon Processor
2 GB of RAM
4 x 300GB SCSI Hard DrivesWorkstations (3)
Dell Precision 670
2 x Intel 300 GHz Xeon, 2MB L2 cache
4 GB DDR2 SDRAM
2 x Dell UltraSharp 2005 widescreen panel display (20”)
nVidia Quadro FX3400 dual DVI output
2 x 500 GB SATA hard drives
IEEE 1394a controller on-board
3.5” floppy drive
16X DVD drive
16X DVD+-RW driveScanners (2)
Epson 10000XL Expression Photo Scanner w/Silverfast
Specifications
- large-format scanning (12.2" x 17.2")
- Includes 12.2" x 16.5" transparency adapter
- Powerful LaserSoft Imaging™ SilverFast® Ai 6 software
- image resolution - 2400 x 4800 dpi
- 48-bit color
- 3.8 Dmax for precision reproductions
- Hi-Speed USB 2.0 and FireWire® (IEEE 1394) connectivity
Bookeye 3 color scanner
Some Features.
For a start, instead of a CCD that moves behind the lens, it is the other way round. The lens moves in front of the CCD. That has some serious advantages! Not only is the better, centre part of the lens used, there is no drop-off of quality near the edges of the large A1 scan.
Next, there is a constant prefocus device that follows just ahead of the path of the scan. That means that no matter how much the original is at different levels, it is always in perfect focus!
Technical Data
- Voltage: 100 - 240 V
- Frequency: 50 - 60 Hz
- Power supply: 50 VA standby / 150 VA operating
- Lamps: LUXEON white LED (light strip: approx. 5000 Lux)
Dimensions/weight:
- Width: 35.43" not including lamp arms
- Width: 57.48" including lamp arms
- Height: 47.25"
- Depth: 30.31"
- Weight: Approx. 130 lbs. not including packaging
Scanning
- Resolution: genuine 400 dpi on A1
- Colour depth: 36 bit internal / 24 bit external
- Interface: 1000 MBit TPC/IP, Scan2Net
- Software: BCS-2®
- Format: A1 25" x 35.4"
The principle of document imaging that preserves the original condition of historic books, valuable documents, bound originals, colored drawings and maps has been optimized and refined in the new generation of Bookeye® overhead scanners.
Bookeye3® was developed and produced in Germany. It unites a state-of-the-art scan lens, high-quality CCD image sensors and white LED light - clustered in a mobile light strip that follows the scan.
Features
- Precise LINOS (Rodenstock) scan lens
- High-resolution CCD image sensors
- Mobile light strip with high power white LED
- Integrated motor-driven book cradle with 100 mm range
- Originals up to A1 format
- Spine widths up to 3.9"
- Telescopic rail system for the infinite adjustment of the book cradle plates
- Wood surface for the scanning of delicate originals
Fujitsu fi-5650 C scanner
The Fujitsu fi-5650C provides fast color and monochrome scanning speeds, robust paper handling and a suite of advanced features in a space-saving design. Features include Ultrasonic double-feed detection, long document scanning and dual control panels for left or right -handed user operation.
Model # fi-5650C Type B&W/Color Scan Mode Duplex Automatic Document Feeder Yes Interface Dual - SCSI HD50 & USB 2.0 Daily Duty Cycle 8000 Pages Resolution 600 dpi ADF Throughput @ 200dpi Monochrome Duplex Landscape 142 ipm Duplex Portrait 114 ipm Simplex Landscape 71 ppm Simplex Portrait 57 ppm ADF Info ADF Feeder Capacity 200 Pages ADF Paper Size Minimum - L x W 2.1 x 2.9 " ADF Paper Size Maximum - L x W 12 x 18 " Physical Characteristics Dimensions - H x L x W 11.5 x 25.2 x 16.9 " Weight 44 lbs Weight (Shipping) 70.0 lbs The Fujitsu is used to scan documents when backup copies are available. The paper handling is very gentile since the paper is pulled through the machine at an oblique angle.
Printer
Epson Stylus Photo R1800 Printer
- 8-color Epson UltraChrome Hi-Gloss™ pigment inkset for archival-quality glossy and matte photos
- Fade-resistant photos lasting up to 100-200 years
- Output photos up to 13"-wide
- Speeds through a 11" x 14" photo in under 2 minutes
- Creates borderless photos in seven popular sizes
- Prints directly on ink jet printable CDs/DVDs
- Built-in fast connectivity with Hi-Speed USB 2.0 and FireWire®