Shenzhen Ok Smart-Lcm Photoelectric Co., Ltd. |
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2.9 inch e-ink LCD display module for price label and tag of supermarket shelf
OKE0290 is made by E ink material
"EINK" has many advantages, including legibility, flexibility, ease
of manufacturing, and low power consumption.
The reflectivity and contrast of the electronic ink are better than
other display technologies.
It seems that they are like ink on paper, which is a media break
that people feel comfortable when they read and handle.
In bright light, including direct sunlight, other display materials
feel a little light and difficult to read.
In contrast, electronic ink-based displays are really easy to read
and read.
Because "EINK" is soft, it can be used where the original display
technology must be used where a rigid, hard surface is not
available.
Electronic ink can be used on paper to produce the same effect as a
flexible book and a newspaper.
It can also be printed on cloth or printed on a non-planar,
odd-like surface similar to cell phones and other appliances.
Finally, "EINK" is different from other display processes in that
it can hold images for weeks without any additional power.
With other display technologies, once the image can stay in one
place, no additional power input is required.
Size | 2.9 inch | Resolution | 128 x 296 |
Outline Dimension | 36.7 x 79.0 x 1.25 mm | Active Area | 29.06 x 66.90 mm |
TThis is a photo of 2.9 inch e-ink LCD display module for price label and tag of supermarket shelf.
E ink has many advantages, like legibility, flexibility, ease of manufacturing, and low power consumption.