Spatial Uniformity
- 1. Are 32" LCD TV Sets (Finally) Ready For Prime Time?
- 2. Design and Finish
- 3. The LG 32LP1D's Color Performance
- 4. Spatial Uniformity
- 5. The LG 32LP1D's Reactivity
- 6. PC Mode
- 7. Acer AT3201W
- 8. Acer Learns The Standards Ropes
- 9. The Acer AT3201W Puts The Pedal To The Metal
- 10. The Sony WEGA KLV-S32A10E
- 11. The Sony KLV-S32A10E's True Colors
- 12. The Sony KLV-S32A10E's Latency Problems
- 13. Philips 32PF9630
- 14. The Philips 32PF9630's Immersion Effect
- 15. The Philips 32PF9630 Is An Exceptional Set
- 16. The Samsung LN-R328W
- 17. The Samsung LN-R328W's Fine Colors
- 18. Samsung's LN-R328W Cross-Country Runner
- 19. The Sharp Aquos LC32D6U
- 20. The Sharp Aquos LC32D6U's Average Fidelity
- 21. The Sharp Aquos LC32D6U Is The World's Fastest TV Set
4. Spatial Uniformity
We measured spatial uniformity on the panel with our second sensor. To recap our test method, we set the panel at 50% brightness and 50% contrast and measure the uniformity of the lighting on a white image separated into 64 areas of equal size. The brightest point is considered to be 100%, and the previously measured black value is considered 0%, with the other values obtained distributed between them.
Frankly, we were disappointed. The uniformity of this panel's lighting wasn't great. Still, we observed few light leaks when a dark image was being displayed.
Color Rendering
As we've previously said, color rendering is judged on a five-point scale according to several criteria. Color fidelity is obviously an important point and black depth and the suitability of the brightness to the device's function are also taken into consideration. For example, a PC monitor that is too bright will lose points, as will a TV set that is really too dark.
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