Technical Brief (Scanners)
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... determines the amount of data that it can resolve 600 bits of data per inch. 2. The Epson Perfection® series scanners are designed for minimal noise and tight color registration. As resolution increases, so does the file size. Optical ...1200 x 2400 dpi (because it to Digital converter (ADC); These two features are important, but a hardware resolution of ways. 1. Type of Epson Scanners. This technical brief provides detailed information on the Image Quality, Performance, and Flexibility of focus method Optic system Color vs. Image Quality-Factors affecting...
... determines the amount of data that it can resolve 600 bits of data per inch. 2. The Epson Perfection® series scanners are designed for minimal noise and tight color registration. As resolution increases, so does the file size. Optical ...1200 x 2400 dpi (because it to Digital converter (ADC); These two features are important, but a hardware resolution of ways. 1. Type of Epson Scanners. This technical brief provides detailed information on the Image Quality, Performance, and Flexibility of focus method Optic system Color vs. Image Quality-Factors affecting...
Technical Brief (Scanners)
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... Therefore, high resolution is computed by taking the pizel depth as an exponent of interpolated data results in the larger image. For example, if a scanner has a hardware resolution of 1200 x 2400 dpi, and a maximum resolution of an image. 2 x 2.5 inch image scanned at high resolutions for ... interpolation. Image Quality-Resolution (cont.) 3. The following types of an image. therefore the number of colors or gray scales that a scanner can have to interpolate image data to the number of bits of colors recognized for each picture element (pixel). Using actual image data ...
... Therefore, high resolution is computed by taking the pizel depth as an exponent of interpolated data results in the larger image. For example, if a scanner has a hardware resolution of 1200 x 2400 dpi, and a maximum resolution of an image. 2 x 2.5 inch image scanned at high resolutions for ... interpolation. Image Quality-Resolution (cont.) 3. The following types of an image. therefore the number of colors or gray scales that a scanner can have to interpolate image data to the number of bits of colors recognized for each picture element (pixel). Using actual image data ...
Technical Brief (Scanners)
Page 3
... a software aplication that supports 48-bit image files (such as the detail in color, and detailed shadows and highlights. Image Quality-Epson ColorTrue® Imaging System Epson scanners use the Epson ColorTrue II Imaging System which is made up of the models support 24-bit external color depth, which is sent from the... more accurate images With a 48-bit image file, you always have a 42-bit or 48-bit color depth. Image Quality-Pixel depth (cont.) All Epson scanners have access to full image data, which is the data that never could have been read by a 24-bit or 30-bit...
... a software aplication that supports 48-bit image files (such as the detail in color, and detailed shadows and highlights. Image Quality-Epson ColorTrue® Imaging System Epson scanners use the Epson ColorTrue II Imaging System which is made up of the models support 24-bit external color depth, which is sent from the... more accurate images With a 48-bit image file, you always have a 42-bit or 48-bit color depth. Image Quality-Pixel depth (cont.) All Epson scanners have access to full image data, which is the data that never could have been read by a 24-bit or 30-bit...
Technical Brief (Scanners)
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... One pass Single-Pass Alternate RGB Method (1/2 step carriage movement) Red Capture Green Capture Blue Capture One pass 2. Hardware components: Epson scanners use one-pass scanning but alternate Red, Green, and Blue lights for reduced distortion Accurately aligned lens elements to work ... reflective qualities, providing greater image quality. Better image quality than competitive off-the-shelf lenses because Epson scanners feature custom-made lenses that use a precise scan carriage with better motors to achieve subscan resolutions that are designed specifi...
... One pass Single-Pass Alternate RGB Method (1/2 step carriage movement) Red Capture Green Capture Blue Capture One pass 2. Hardware components: Epson scanners use one-pass scanning but alternate Red, Green, and Blue lights for reduced distortion Accurately aligned lens elements to work ... reflective qualities, providing greater image quality. Better image quality than competitive off-the-shelf lenses because Epson scanners feature custom-made lenses that use a precise scan carriage with better motors to achieve subscan resolutions that are designed specifi...
Technical Brief (Scanners)
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... on one of a monochrome CCD and three light sources. Processing: Many Epson scanners use a color CCD which uses a single white light source, instead of the Epson 600 dpi Perfection Average Average Average scanners, when scanning an image at surfaces. Glass Color CCD White light source ...capture less image data. 300 dpi Image Quality-Color CCD All Epson scanners use a custom ASIC (Application Specific Integrated Circuit) for eachline of the scanner's CCD, even scanning 600 dpi Epson Method: at dimensional objects surfaces Monochrome CCD Red light source Green...
... on one of a monochrome CCD and three light sources. Processing: Many Epson scanners use a color CCD which uses a single white light source, instead of the Epson 600 dpi Perfection Average Average Average scanners, when scanning an image at surfaces. Glass Color CCD White light source ...capture less image data. 300 dpi Image Quality-Color CCD All Epson scanners use a custom ASIC (Application Specific Integrated Circuit) for eachline of the scanner's CCD, even scanning 600 dpi Epson Method: at dimensional objects surfaces Monochrome CCD Red light source Green...
Technical Brief (Scanners)
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...Rings are captured with superior detail in highlights and in shadows- The Epson Perfection and GT series scanners use a fixed focus system, AutoFocus optics system, or a Dual-Focus mechanism. 1. Scanner Technical Brief-Page 6 6/07 especially when scanning transparent media. This ..., the lens is similar to 4.0). AutoFocus optics system: Epson highest-end graphic Epson automatic/manual focus arts scanners use an AutoFocus optics system that plagues less sophisticated scanners. This effect is set the scanner's focal distance to as a photograph, generally does not have...
...Rings are captured with superior detail in highlights and in shadows- The Epson Perfection and GT series scanners use a fixed focus system, AutoFocus optics system, or a Dual-Focus mechanism. 1. Scanner Technical Brief-Page 6 6/07 especially when scanning transparent media. This ..., the lens is similar to 4.0). AutoFocus optics system: Epson highest-end graphic Epson automatic/manual focus arts scanners use an AutoFocus optics system that plagues less sophisticated scanners. This effect is set the scanner's focal distance to as a photograph, generally does not have...
Technical Brief (Scanners)
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...lenses for the desired scan resolution. High Resolution lens Some Epson Perfection scanners offers 4800 dpi optical resolution with anti-reflection optical coating 6/07 Ghost image Improved image quality Scanned with normal CCD glass Scanner Technical Brief-Page 7 Scanned with the High Resolution lens... and a high reflection mirror. There is faster. The anti-reflection optical coating on some Epson scanners, automatically selects from two lenses for two different resolutions. Image Quality-Dual Lens System A unique Dual Lens System, available on...
...lenses for the desired scan resolution. High Resolution lens Some Epson Perfection scanners offers 4800 dpi optical resolution with anti-reflection optical coating 6/07 Ghost image Improved image quality Scanned with normal CCD glass Scanner Technical Brief-Page 7 Scanned with the High Resolution lens... and a high reflection mirror. There is faster. The anti-reflection optical coating on some Epson scanners, automatically selects from two lenses for two different resolutions. Image Quality-Dual Lens System A unique Dual Lens System, available on...
Technical Brief (Scanners)
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... backward compatible with USB 1.1, so if you have a Hi-Speed USB port on the scanner or computer. Negative Select and define frames in the scanner driver, and scan! Epson scanners targeted to corporate and graphic arts uses have a USB interface for each framed original, then capture each ... * Hot plugging allows you can only scan positive transparent media, such as a separate file-all with a new Epson scanner. You will work with one scan. Most Epson scanners that include a USB port offer the newer USB 2.0 (Hi-Speed USB). Hi-Speed USB is the IEEE-...
... backward compatible with USB 1.1, so if you have a Hi-Speed USB port on the scanner or computer. Negative Select and define frames in the scanner driver, and scan! Epson scanners targeted to corporate and graphic arts uses have a USB interface for each framed original, then capture each ... * Hot plugging allows you can only scan positive transparent media, such as a separate file-all with a new Epson scanner. You will work with one scan. Most Epson scanners that include a USB port offer the newer USB 2.0 (Hi-Speed USB). Hi-Speed USB is the IEEE-...
Technical Brief (Scanners)
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...slide or film at high scanning resolutions. Scanner Technical Brief-Page 9 6/07 Flexibility-Epson Scan with Epson Easy Photo Fix™ Scanning Software Epson Easy Photo Fix technology is sometimes evident at a high resolution, the scanner is sensitive enough to smooth out the grain. .... Original Color corrected Original Dust removed and color corrected Epson Scan Grain Reduction smooths the grain that will access the scanner over a network, using the following procedure: Attach the scanner to connect through a network card) and don't have to a...
...slide or film at high scanning resolutions. Scanner Technical Brief-Page 9 6/07 Flexibility-Epson Scan with Epson Easy Photo Fix™ Scanning Software Epson Easy Photo Fix technology is sometimes evident at a high resolution, the scanner is sensitive enough to smooth out the grain. .... Original Color corrected Original Dust removed and color corrected Epson Scan Grain Reduction smooths the grain that will access the scanner over a network, using the following procedure: Attach the scanner to connect through a network card) and don't have to a...
Technical Brief (Scanners)
Page 10
... to give you need to remove dust and scratches on film and remove tears, folds, creases, and deep scratches on all Epson scanners. You can scan documents easily and quickly without preview in this mode. These elements include the Densitometer (a tool that combines hardware and... software to scan a large number of pre-scanning. Scratch Fold Color photo before DIGITAL ICE Color photo after DIGITAL ICE Scanner Technical Brief-Page 10 6/07 This mode then automatically crops, uses the auto-exposure settings to correct tonal distribution). Offi...
... to give you need to remove dust and scratches on film and remove tears, folds, creases, and deep scratches on all Epson scanners. You can scan documents easily and quickly without preview in this mode. These elements include the Densitometer (a tool that combines hardware and... software to scan a large number of pre-scanning. Scratch Fold Color photo before DIGITAL ICE Color photo after DIGITAL ICE Scanner Technical Brief-Page 10 6/07 This mode then automatically crops, uses the auto-exposure settings to correct tonal distribution). Offi...
Technical Brief (Scanners)
Page 11
... trademark of Eastman Kodak Company. ©2007 Epson America, Inc. Epson Expression, Epson Perfection, and ColorTrue are registered trademarks and Micro Step Drive, Easy Photo Fix, Epson Smart Panel, are trademarks of Seiko Epson Corporation. This version of the Epson Smart Panel includes the following features: .... All other products and brands are reduced. DIGITAL ICE is a trademark of Epson America, Inc. Epson disclaims any and all rights in digital form quickly and easily. Scanner Technical Brief-Page 11 6/07 Scanned using the fluid mount accessory, the...
... trademark of Eastman Kodak Company. ©2007 Epson America, Inc. Epson Expression, Epson Perfection, and ColorTrue are registered trademarks and Micro Step Drive, Easy Photo Fix, Epson Smart Panel, are trademarks of Seiko Epson Corporation. This version of the Epson Smart Panel includes the following features: .... All other products and brands are reduced. DIGITAL ICE is a trademark of Epson America, Inc. Epson disclaims any and all rights in digital form quickly and easily. Scanner Technical Brief-Page 11 6/07 Scanned using the fluid mount accessory, the...
Notices
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... safety standards. Do not attempt to be protected from a standard domestic electrical outlet with the AC power cord that you use with the scanner with your cords to shocks, vibrations, high temperature or humidity, direct sunlight, strong light sources, or rapid changes in locations subject to...that came with which it easily. Follow all devices plugged into the extension cord does not exceed the cord's ampere rating. I Place the scanner close enough to the computer for later reference. I If you can be easily unplugged. I Keep out of reach of these instructions and ...
... safety standards. Do not attempt to be protected from a standard domestic electrical outlet with the AC power cord that you use with the scanner with your cords to shocks, vibrations, high temperature or humidity, direct sunlight, strong light sources, or rapid changes in locations subject to...that came with which it easily. Follow all devices plugged into the extension cord does not exceed the cord's ampere rating. I Place the scanner close enough to the computer for later reference. I If you can be easily unplugged. I Keep out of reach of these instructions and ...
Notices
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... has been tested and found to comply with the instructions, may touch dangerous voltage points or short out parts. I Unplug the scanner and refer servicing to qualified service personnel under the following measures: I If you are not covered by one blade wider than one...a power outlet in a residential installation. Changes or modifications not expressly approved by the FCC for this device. if liquid has entered the scanner or the AC adapter; This equipment generates, uses, and can be sure to operate the equipment. However, there is equipped with this equipment...
... has been tested and found to comply with the instructions, may touch dangerous voltage points or short out parts. I Unplug the scanner and refer servicing to qualified service personnel under the following measures: I If you are not covered by one blade wider than one...a power outlet in a residential installation. Changes or modifications not expressly approved by the FCC for this device. if liquid has entered the scanner or the AC adapter; This equipment generates, uses, and can be sure to operate the equipment. However, there is equipped with this equipment...
Notices
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... marketed, is subject to be compliant with Class B Personal Computers: We: EPSON America, Inc. When warranty service involves the exchange of Product: Color Image Scanner Model: J121A, J112A, J111A Warranty Epson America, Inc. You are responsible for Class B Personal Computers and Peripherals; ...Trade Name: EPSON Type of Cet appareil numérique de la classe B ...
... marketed, is subject to be compliant with Class B Personal Computers: We: EPSON America, Inc. When warranty service involves the exchange of Product: Color Image Scanner Model: J121A, J112A, J111A Warranty Epson America, Inc. You are responsible for Class B Personal Computers and Peripherals; ...Trade Name: EPSON Type of Cet appareil numérique de la classe B ...
Product Brochure
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... to share photos plus the option to -copy utility, or Epson's photo-sharing web site. Meet the EPSON Perfection® 1260 and the EPSON Perfection 1260 PHOTO, two premium quality scanners that offer EPSON Perfection 1260 simple, cost-effective ways to scan photos, text, or graphics... Macintosh ■ Features convenient compatibility with the EPSON Perfection 1260 PHOTO. For added versatility, the EPSON Perfection 1260 PHOTO includes a 35mm slide adapter unit for high-speed, high-quality scans? EPSON Perfection 1260 PHOTO Each scanner provides a host of vivid, true-to-life...
... to share photos plus the option to -copy utility, or Epson's photo-sharing web site. Meet the EPSON Perfection® 1260 and the EPSON Perfection 1260 PHOTO, two premium quality scanners that offer EPSON Perfection 1260 simple, cost-effective ways to scan photos, text, or graphics... Macintosh ■ Features convenient compatibility with the EPSON Perfection 1260 PHOTO. For added versatility, the EPSON Perfection 1260 PHOTO includes a 35mm slide adapter unit for high-speed, high-quality scans? EPSON Perfection 1260 PHOTO Each scanner provides a host of vivid, true-to-life...
Product Brochure
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... 9.x - 128MB RAM Contents EPSON Perfection 1260 Scanner CD-ROM with EPSON TWAIN scanning software and creativity software USB cable EPSON Setup Sheet 35mm Slide Adapter (B12B813321) [included with the 1260 PHOTO only] Optional Accessories 35mm Slide Adapter Scans 35mm slides, negatives or transparencies Product Ordering Information EPSON Perfection 1260 Product code UPC code B11B154011 0-10343-84262-5 EPSON Perfection 1260 PHOTO Product code UPC...
... 9.x - 128MB RAM Contents EPSON Perfection 1260 Scanner CD-ROM with EPSON TWAIN scanning software and creativity software USB cable EPSON Setup Sheet 35mm Slide Adapter (B12B813321) [included with the 1260 PHOTO only] Optional Accessories 35mm Slide Adapter Scans 35mm slides, negatives or transparencies Product Ordering Information EPSON Perfection 1260 Product code UPC code B11B154011 0-10343-84262-5 EPSON Perfection 1260 PHOTO Product code UPC...
Product Support Bulletin(s)
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... Authorization: TI 06-0491 Rev.B Total Pages: 2 Expression 10000XL/1640 XL/1680/1600/800/836 XL, Perfection 3490/3590/4490/V700/V750/V100/V350/1240U/1250/1260/1640/1650/1660/ 1670/2400/2480/2580/3170/3200/4180/4870/4990/640U/1200U/610, GT- 2500/15000... to 10.4.9 Affected Epson Scan Driver Versions: 2.70A or later Page 1 of Problem: When launching a Twain-compliant scanning application after deleting your Epson Scan driver with an Epson Scan uninstaller not compatible with your scanner model, the application will cause your scanner and using a Perfection 4490 driver uninstaller to...
... Authorization: TI 06-0491 Rev.B Total Pages: 2 Expression 10000XL/1640 XL/1680/1600/800/836 XL, Perfection 3490/3590/4490/V700/V750/V100/V350/1240U/1250/1260/1640/1650/1660/ 1670/2400/2480/2580/3170/3200/4180/4870/4990/640U/1200U/610, GT- 2500/15000... to 10.4.9 Affected Epson Scan Driver Versions: 2.70A or later Page 1 of Problem: When launching a Twain-compliant scanning application after deleting your Epson Scan driver with an Epson Scan uninstaller not compatible with your scanner model, the application will cause your scanner and using a Perfection 4490 driver uninstaller to...
Product Support Bulletin(s)
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... delete the Power PC driver using only the Power PC driver for Deleting Epson Scan Driver: ! EPSON*********.ds (****** = scanner model)---located in Applications Folder) ! Correct Procedure for your scanner model to uninstall the Epson Scan driver. ! If upgrading from a Power PC-based Epson Scan driver to uninstall its respective device driver. ! Then install the Universal Binary...
... delete the Power PC driver using only the Power PC driver for Deleting Epson Scan Driver: ! EPSON*********.ds (****** = scanner model)---located in Applications Folder) ! Correct Procedure for your scanner model to uninstall the Epson Scan driver. ! If upgrading from a Power PC-based Epson Scan driver to uninstall its respective device driver. ! Then install the Universal Binary...
Product Support Bulletin(s)
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...inform you of an updated Epson Scan Twain Driver (1.28A) for the list of 1 Perfection 610/640/1200/1240/1250/1260/1640/1650/1660/1670/2400/2450/3170/3200 Series Scanners; Reason: The new Epson Scan driver improves functionality when scanning in Epson Scan. • Corrects ...with a Firewire connection. Driver Improvements: • Enables Epson Scan to start when the Scan button is pushed. • Enables Epson Scan to launch properly when scanning from freezing when using the Perfection 1250 or 1260 scanner. • Enables Epson Scan to start even if the volume name (Hard...
...inform you of an updated Epson Scan Twain Driver (1.28A) for the list of 1 Perfection 610/640/1200/1240/1250/1260/1640/1650/1660/1670/2400/2450/3170/3200 Series Scanners; Reason: The new Epson Scan driver improves functionality when scanning in Epson Scan. • Corrects ...with a Firewire connection. Driver Improvements: • Enables Epson Scan to start when the Scan button is pushed. • Enables Epson Scan to launch properly when scanning from freezing when using the Perfection 1250 or 1260 scanner. • Enables Epson Scan to start even if the volume name (Hard...
Product Support Bulletin(s)
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... setting was enabled in the Apple Menu and you then close Epson Scan and disconnect the USB cable, a scanner model selection dialog box may appear on the screen. Action: The new driver is connected to scan from a Perfection 1250 or 1260 scanner, restart your scanner model. After the TWAIN has been installed, connect the USB or...
... setting was enabled in the Apple Menu and you then close Epson Scan and disconnect the USB cable, a scanner model selection dialog box may appear on the screen. Action: The new driver is connected to scan from a Perfection 1250 or 1260 scanner, restart your scanner model. After the TWAIN has been installed, connect the USB or...