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12 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Mac cinema display
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PPI 109 2560x1440
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PPI and resolution
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4k start resolution
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3840x2160
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4k other resolution
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4096x2160 used for projectors and professional cameras
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4...
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Hertz
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The unit of speed at which your monitor will display a fixed image or frame per second. A monitor with 60Hz will be able to display a 60 frames per second most are 60Hz. The more Hz the smoother the display
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Refresh rate
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IPhone 3G/so compared to iPhone 4/s
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3G 3.5in diagonal with 480x320px 163ppi
4 3.5in diagonal with 960x640px 326ppi |
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SP
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SCALE INDEPENDENT pixels they define font sizes
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1x = mdpi
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100%
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Tvdpi
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133% /1.33x
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Hdpi
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150% /1.5x
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Xhdpi
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200% /2x
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Xxhdpi
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300% / 3x
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Xxxhdpi
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640dpi 400%
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