Sony BVME170A Brochure (BVM / PVM Series OLED Monitor) - Page 8

Advantages of TRIMASTER EL Technology Accurate Black Reproduction A key advantage of TRIMASTER EL is the fact that each pixel can be turned completely off. No other display technology is able to offer this. LCD either raises black luminance due to intrinsic light leakage, or reduces black luminance with artificial local dimming technologies. CRT always applies a bias voltage to place the gun at the proper operating level. All of these display devices have some limitation in accuracy of black reproduction. In comparison, TRIMASTER EL is capable of reproducing accurate black with each individual pixel, enabling users to evaluate each picture image faithfully to the signal. LCD* TRIMASTER EL* * Simulated images Accurate Color Reproduction Sony's Super Top Emission technology not only offers a wide color gamut with its purity of the three primary colors, but also maintains this wide color gamut throughout the entire luminance range. While all other display devices have limitations in reproducing accurate colors, especially in the low signal levels, TRIMASTER EL system is truly an ideal display device for picture evaluation. With OLED, users see the details in the blacks, and see the colors as well. Luminance [cd/m2] 100 10 1 0.1 0.01 0.001 0.0001 0.00001 0.1 1 10 Input Signal [%] LCD CRT OLED 100 LCD TRIMASTER EL Gray scale images corresponding to the input signal * Gray scales are simulated images. 0.900 0.800 0.700 0.600 0.500 0.400 0.300 0.200 0.100 0.000 0.100 0.200 0.300 0.400 0.500 0.600 0.700 0.800 LCD* 0.900 0.800 0.700 0.600 0.500 0.400 0.300 0.200 0.100 0.000 0.100 0.200 0.300 0.400 0.500 0.600 0.700 0.800 TRIMASTER EL* * Color gamut images based on Sony's test results Quick Response with Virtually No Motion Blur The TRIMASTER EL gray-to-gray switching speed (measured in microseconds, μs) is much faster than that of the LCD (measured in milliseconds, ms).* This fast response benefits a variety of applications and uses. For example, in sports broadcasting, when camera pans would become blurred with an LCD, they remain sharp and clear with OLED. And with moving titles or graphics, when text can be difficult to read on an LCD, OLED displays clear text, regardless of speed or direction. 10.0 8.0 6.0 4.0 msec 2.0 0.0 100.0 75.0 50.0 Start Level [%] 25.0 100.0 75.0 50.0 Destination 25.0 Level [%] 0.0 0.0 LCD * Sony's test results. 10.0 8.0 6.0 4.0 msec 2.0 0.0 100.0 75.0 50.0 Start Level [%] 25.0 100.0 75.0 50.0 Destination 25.0 Level [%] 0.0 0.0 OLED LCD* TRIMASTER EL* * Simulated images 8