Epson Stylus 1500 Software Manual page 54

EPSON high-quality glossy paper. Use this paper with
720 dpi to produce camera-ready composites. When
printing on glossy paper, use only EPSON high-quality
glossy paper.
EPSON transparency film. When printing transparencies,
use only EPSON transparencies. For best results, use
transparencies within six months of opening the package.
Do not use 720 dpi when printing transparencies.
To order EPSON papers and transparencies, contact your
dealer or call EPSON Accessories at (800) 873-7766 (U.S. only).
In Canada, call (800) BUY-EPSON for sales locations.
Print Options
Allows you to turn the MicroWeave and High Speed mode
settings on or off.
MicroWeave reduces the possibility of banding, the light
horizontal lines that can mar an image. When you turn on
MicroWeave, the printer produces superior output because
graphics data is reordered and printed in fine increments. It
slows the print speed but is recommended for printing color
and grayscale images. Because it does not improve the print
quality for text and line art, turn it off to print these kinds of
images faster.
When you turn on High Speed mode, the printer uses
bidirectional printing, reducing the time it takes to print an
image. High Speed mode is a good choice for printing text and
draft printouts of other types of documents, but for highest
quality, turn off High Speed mode.
Note:
If the vertical lines appear misaligned when you print using High
Speed mode, calibrate the printer as described in Chapter 3.
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Installing and Using the Printer Driver