Opta Screen - Stewart's Optascreen are optical lens screen products which permit extreme light efficiency, while still providing a 120-degree viewing angle |
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OptaWave - Stewart's OptaWave screens are optical lens screen products which employ patented technology (Patent #5,428,476), which permits extreme light efficiency, while still providing a 180-degree viewing cone. So if you want to see what is looks like, here are some examples: |
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MicroWave - Stewart's MicroWave screens are optical lens products with highest contrast & resolution permitting extreme light efficiency., while still providing a 180-degree viewing cone which is the widest in the market. |
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