Datasheet
Presence Sensor for Power Savings
EIZO’s new EcoView Sense feature unites conve-
nience with savings by ensuring that these monitors
automatically conserve power when they are not in
use. EcoView Sense is a built-in presence sensor that
prompts the monitor to switch to power save mode
when it doesn’t detect anyone for 40 seconds with
the EV2303W and EV2023W, or 70 seconds with
the EV2333W, and then resume normal operation
when the user returns. To accurately enter and stay
in power save mode while the user is away from the
monitor, EcoView Sense also differentiates between
a still object like an empty chair and the movement
caused by general office activity.
Optimized Brightness with Auto EcoView
A built-in Auto EcoView sensor measures ambient
light and optimizes the screen’s brightness to ideal
levels in both brightly and dimly lit rooms. This
results in improved visual ergonomics and reduced
power consumption by up to 40% compared to when
the sensor is turned off.
Zero Watts When Turned Off
When the power save mode and off timer are set,
the EV2303W and EV2023W consume less than 0.7
watts and the EV2333W consumes less than 1 watt of
power. When turned off via the main power switch,
they consume no electricity at all.
Confirm Power Savings with EcoView Index
An EcoView Index displays the level of power savings
in correlation with the monitor’s brightness to encour-
age environmental consciousness while working.
EyeCare Manager
EIZO’s EyeCare Manager prompts workers to take
scheduled breaks to avoid eye fatigue caused by
prolonged monitor use. EyeCare also totals and dis-
plays on-screen the monitor’s usage hours for each
day and month to promote worker appreciation of
improved work habits.
TCO Displays 5.0 Certified Monitors
These monitors meet strict environmental perfor-
mance requirements for low energy consumption,
product and packaging recyclability, and manufac-
ture, as well as specific ergonomic and functional
conditions. To this end, all of the monitors in this
brochure have earned the Green Electronics Council
and US EPA consumer electronics environmental
assessment program’s highest rating: EPEAT Gold,
and they are TCO Displays 5.0 certified.
Product Life Cycle Ecology
These monitors debut an innovative compact design
that reduces the number of internal components,
making them thinner and lighter than previous
FlexScan 20" and 24" widescreen models. This
allows the monitors to be shipped in smaller con-
tainers which use between 80% to 100% recycled
material. These considerations made during product
development, in tandem with the monitors’ EcoView
features, reduce environmental burden at each stage
of the products’ life cycle.
These monitor’s new compact cabinet design is thinner and lighter
than that of previous FlexScan widescreen models.
Previous
20" monitor
EV2023W
32% thinner
39% lighter
48% thinner
41% lighter
Previous
24" monitor
EV2303W
These monitors’ new compact cabinet design is thinner and
lighter than that of previous FlexScan widescreen models.
When EcoView
Index is fully
illuminated, the
monitor is operat-
ing at optimum
energy efficiency.
EcoView Sense automatically signals the screen to activate
and stay on, or switch to power save mode by detecting the
user’s presence or absence.
Compared to a previ-
ous FlexScan 24"
widescreen monitor, the
FlexScan EV2303W’s
slimmed-down cabinet
design cuts the use and
weight of sheet metal
components, shown
here, by up to 90%.
Original EIZO-developed
(patent pending) algorithms
allow EcoView Sense’s automatic
detection function to differenti-
ate between animate and inani-
mate objects as well as people
just passing by. The sensor’s
highly accurate position tracking has been achieved
by adopting a special lens that suppresses diffused
reflections of infrared rays and through factory-per-
formed sensor adjustment on each monitor.
Takashi Murata, Group Leader
R&D Visual Products
Inside EIZO R&D