Epson perfection 1640su mac software

The OneTouch feature is not working with my scanning program. Can the product be turned off? Can I scan film with my product? Manuals and Warranty. Product Support Bulletin s PDF This document contains information such as tips for using the product or common questions and answers. Reference Guide HTML This document contains an overview of the product, specifications, basic and in-depth usage instructions, and information on using options. Register Your Product To register your new product, click the button below. Register Now. Contact Us. Warranty Verification Verify your Epson product warranty.

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The Epson Perfection 1640SU Photo Scanner

Email Us. Contact Us Phone: Recommended Links macOS Stay Connected with Epson Submit Thank you for signing up! In addition, for beginners setting up a digital darkroom, purchasing this Epson scanner model has the added benefit of a generous bundle of fundamental and useful software you'll find enabling and stimulating, including: Adobe PhotoDeluxe, Adobe Photoshop 5. As a bonus Monaco Systems is offering Monaco EZ Color color management, calibration and profiling software to Epson Perfection purchasers at a 50 percent discount.

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For more information and download access go to their web site at: For this price category, Epson has set new performance specification levels in both resolution, with a linear array CCD of dpi, hardware dpi, and a scanning color depth of 14 bits per RGB channel 42 bit. The optical density is 3.

Using Epson Scan software

This I put it to work immediately, however, to scan printer targets made with an Epson Stylus Photo P printer using some new fine art papers. It performed very effectively and easily, producing very accurate color management profiles. I also had a big stack of contact information printouts which I scanned and ran with the TextBridge OCR to convert the images to computer database files.

Again, it did this easily and with amazingly few typo errors. Usually I go through my library of film images to choose particular images to test scan, but this time I just opened a file drawer and took whatever I found. This included some old 6x4. For some reason the Epson film holders for the scanner were missing, which was no loss to me as they are rather flimsy, thin, plastic, and the one weak link in the Epson setup.

So I used some homemade frames cut from stiff, thin, black plastic to hold the film a small fraction of an inch off the glass surface of the scan area. Once you have set the squiggly scan frame line to crop the image, you have the choice of clicking on the auto-adjust button or opening one of the three dialog windows to adjust the scan. The icon button with a tool symbol opens a dialog for gamut control comparable to Levels in Photoshop, but without a histogram.

Then there is a curve adjustment dialog, if needed. And finally, there's a color dialog which has a rather unique but effective control. There is a picker eyedropper that allows selecting a color in the preview and then a slider that allows you to reduce or increase the saturation of the selected color. For instance, if there is too much blue from overhead skylight, click the eyedropper on a blue area, and then reduce the saturation.

Overall, I found it relatively easy to accurately adjust all of the positive image film scans as well as the gray scale scans of black and white negatives.


Color negatives, however, typically require more color correction as the conversion translation, which is different for every brand of color negative film, seldom hits the mark. I found it a virtual necessity to output color negative scans in bit depth and then do the color correction in Photoshop. Regardless, relative to the amount and quality of color information in the original, the Perfection SU Photo produced good detail, a full range of values with smooth tone gradations and very little or no noise in dark tones from all of my color film scans.

I was even more impressed with the scans of medium and large format black and white negatives. The Perfection's gray scale scanning actually outperformed several much more expensive scanners I've used. Conclusion And Recommendation For any photography enthusiast, and even some professionals, who have an interest or a need for a modestly priced flat-bed scanner, the Epson Perfection SU Photo offers an unusual level of performance, plus some particular capabilities you should not overlook.

First of all, it is a very good entry-level, digital darkroom beginner's first scanner, particularly for those who can use its abilities for documenting, printing as well as film scanning. Even 35mm film scanning is now quite respectable with this inexpensive flat-bed scanner. It helps you produce excellent 5x7" prints and quite acceptable 8x10s.

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There's no transparency adapter provided with the Perfection SU as standard, but this and an auto-document feeder are available as optional extras. However, the cover does support itself vertically when you're positioning originals, which isn't the case with the Acer scanner. There's no document management software supplied, though, which Epson might consider adding to the mix. The Perfection SU has the highest optical specification in this group test, offering a horizontal resolution of 1,dpi and a scanning motor that can resolve twice that at 3,dpi.

The differences are noticeable on some of our test samples.

Download fEpson Perfection SU TWAIN Driver A for Windows Vista, Windows 7

The line-pair samples, for example, normally show noise having an increasing effect on a scanner's ability to accurately resolve lines as they get thinner and closer together. Although the effect is still apparent on the Perfection SU, it's less pronounced and even the top-level line-pair per inch sample is easily recognisable.

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On a more subjective level, the quality of colour scans was very good, with natural rendition of skin tones and good brightness with vivid colours. Blues were a little too subdued in some instances, but the scanner's overall colour balance needed little correction.

Epson perfection 1640su mac osx 10.8.2 no drivers?

Scan speeds were as good as any in this group, and you won't be left waiting -- even for a full A4 scan. VAT price is higher than most of the other products reviewed here, it has a higher resolution -- and a scanner's optical resolution is an important element if by no means the only one in defining its image quality.

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Quality is certainly not a problem with this Epson product. Hands on with the Xiaomi Mi 8 Lite: admin