The technology in which the left-eye and right-eye 3D images
are sent to the viewer is the key to 3D image quality.
For this, FULL HD 3D uses something called the Frame
Sequential technology. The left and right images are
alternately displayed at high speed (60 frames per second for
each eye x 2 = 120 frames per second*). When viewed
with special glasses that open and close shutters in sync with
the displayed frames, the brain creates the sensation
of depth from the visual disparity to form 3D images.
* The frame rate varies depending on the 3D image signal being
reproduced. For example, 3D images are reproduced at 120 fps (frames
per second) for a 60 Hz input signal, and 100 fps for a 50 Hz input signal.
Newly developed Fast-Decay Phosphors are
used for the red and green phosphors
High-speed, alternating, FULL HD signals for each eye
—
Frame Sequential technology
This reduces the afterimage time to 1/3 that of conventional
phosphors while simultaneously expanding the scope of colour
reproduction. As a result, brighter, sharper images are produced
for 3D content.
* According to a Panasonic survey, as of June 9, 2010, for a FULL HD
3D-compatible flat-panel display.
FULL HD 3D images require a display speed of 120 frames per
second (fps), which is twice the ordinary speed. A panel with slow
response simply cannot keep up with the necessary image
processing. As a result, a double image will appear when the
images for the left and right eyes overlap on the screen (also
called crosstalk). In addition to new short-decay-time phosphors
that reduce the afterglow time to 1/3, a high-precision Motion
Vector Prediction function helps to achieve highly precise
illumination. Ultra-high speed drive technology, which shortens
the luminous time to 1/4 compared to previous models, also
minimizes double images even on large screens to produce clear
and detailed 3D images.
• Someone in authority should responsibly convey the precautions for use
of the 3D Eyewear to the user.
• Be sure to read the safety precautions and usage precautions in the
User's Manual to ensure correct, comfortable viewing.
• In the event that you experience dizziness, nausea, or other discomfort
while viewing 3D images discontinue use and rest your eyes.
• Parents/guardians should monitor children's viewing habits to avoid their
prolonged use without rest periods.
• Use only the 3D Eyewear recommended Panasonic 3D displays.
In addition to the Frame Sequential method, Panasonic
professional FULL HD 3D plasma displays are compatible with
both the Side -by-Side and Top-and-Bot tom methods.
r
Plasma Display
3D Eyewear
10801080
1920
1920
1080
1920
Afterglow time reduced to 1/3
For the left eye
For the right eye
For the left eye
Blurred 3D image
Crisp 3D image
Luminescence time
Luminescence time
Two pictures are overlapped
Conventional Display
Previous phosphors
New phosphors
100%
Predicts motion from a large number of points
- backward/ forward, right/left, and diagonal.
Highly precise timing control for the opening and closing of the
shutters minimises unwanted light leakage to enable clear 3D
viewing. The remarkable beauty of the FULL HD 3D images is
further ensured by employing only Panasonic components —
both a 3D plasma display and 3D Eyewear— to achieve precisely
linked operation.
Right
Left
Right open
Left open
Time
Time
5
4
Luminescence power
After
glow time
Luminescence power
Minimising
the shading ratio
(Over 1/1000)
120 frames/second
Right-eye
images
Ultra-high-speed drive technology achieves clear 3D
with minimal double images
High-precision 3D Eyewear
control technology
Large-screen, FULL HD 3D realism brings
some exciting new possibilities to business
New Product
Device with slow response
Impulse Display
Hold Display
Compatible with Various 3D Imaging Methods
Right-eye
images
Left-eye
images
Left-eye
images
Image of the new phosphor afterglow characteristics
Plasma emission
Panasonic’s 3D Eyewear
Panel with utrahigh-speed drive
High-speed illumination achieved with
high-precision Motion Vector Prediction
The VX200 Series features the world's first* high-precision Motion
Vector Prediction function. Its precise luminous control predicts
front/back movement as well as left/right and diagonal movement
to increase the drive speed and produce clear 3D images even on
a large screen.
Both shutters close
completely to match the
luminescence characteristics
of the plasma display.
