| device: | Epson
Perfection 1660 (Photo)
Atalasoft does not sell or provide end-user support for this device, and we are not affiliated with its manufacturer. |
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| comments: | A
sweet little 8.5" x 11.7" flatbed with few if any TWAIN
problems and a very quick 'seek' that's perfect for scanning smaller
areas of the bed. Scans an 8.5" x 11" page in gray at 200DPI over USB 1.1 in under 16s. |
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| known issues: | The image controls presented in the UI include Highlight, Shadow, overall and per-channel tone curves, Exposure, Gamma, Threshold, Gray Balance Intensity, Saturation, auto-Exposure, Unsharp Mask. However the settings available through TWAIN are different and more limited - see below. | |
| TWAIN features: | driver:
EPSON TWAIN 5 (version 5.60A) Works correctly without UI. IMAGELAYOUT: supported. CAP_INDICATORS works - but only after open and before enable. ICAP_PIXELTYPE: BW, GRAY, RGB ICAP_BITDEPTH: 1, 8, 16 ICAP_IMAGEFILEFORMAT: BMP only ICAP_UNITS: INCHES, CM, PIXELS ICAP_(X|Y)RESOLUTION: 50 to 3200 step 1 ICAP_BRIGHTNESS, ICAP_CONTRAST, ICAP_GAMMA. ICAP_THRESHOLD, ICAP_HALFTONES ICAP_LIGHTPATH (untested) ICAP_ORIENTATION (untested) = rotate0 only (Portrait) ICAP_(X|Y)SCALING (untested) 0.5 to 2 step 0.01 |
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| Tech note: Lamp warm up time is ~10s, lamp turns on when device is opened, turns off after ~15min. | ||