Sony LMD1751WCC Brochure page 4

Advantages of the Sony OLED Technology
Sony OLED – RGB 10-bit, Full HD
Sony's unique Super Top Emission technology
Deep black with high dynamic range
* 623.4 mm, and 419.7 mm (respectively), measured diagonally.
Sony OLED – Self-emitting Display Device
Sony OLED creates light by recombining an electron and a hole within certain organic materials. The process of emitting light is
extremely effi cient when compared to other technologies currently used for display.
Its organic materials react to the control of the electrical current immediately, and do not emit light in the absence of an
electrical current. Therefore, the OLED display panel features superb black performance and quick response to fast-motion
pictures. In addition, Sony OLED display panel delivers a wider color gamut.
Super Top Emission Technology
The Sony Super Top Emission OLED panel is designed to deliver
light emission with the TFT layer on the rear side of the panel.
Therefore, the top emission structure offers more effi cient light
emission than is typical with bottom emission structures where
TFT layers are placed on the front side of the panel, limiting
the light-emission aperture.
This Super Top Emission technology has a micro-cavity
structure which incorporates color fi lters. This cavity structure
uses an optical resonance effect to enhance color purity and
improve light-emission effi ciency. In addition, the color fi lter of
each RGB also enhances the color purity of emitted light, and
reduces ambient light refl ection.
The Sony Super Top Emission OLED panel is completely sealed
by a glass substrate, and the electroluminescent layer is fully
isolated from outside air and moisture. This contributes to
stability and reliability.
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24.5" panel* 16.5" panel*
Quick response with virtually no motion blur
Wide color gamut and accurate color reproduction
Optical Resonance
(Multiple Re ection Interference Effect)
Glass Substrate
Color Filter
Semi-transparent
Cathode
Emission Layer
Anode
TFT
Glass Substrate
Micro-cavity Structure
Green Light Emitting Spectrum
1.2
1.0
0.8
0.6
0.4
0.2
0.0
400 500
With cavity
Without cavity
Reduces
unnecessary
optical ingredients
600 700 800
Wavelength(nm)