In this discussion, we will look into the value of curved vs. non-curved displays, OLED vs. LED or LCD technologies. We will discuss HDR and why it is an important consideration with regards to choosing display technologies that fit your needs. We will also look at the impact contrast ratios and pixel counts may have on your decisions when choosing a new display. Understanding these new technologies and terminologies will assist you in making the best selection when choosing your next display devices. Make 2018 the year you take the plunge and implement digital technology and signage solutions. That’s one resolution you can’t afford not to keep.
4. presented by
More Pixels!
HD
High Def
720 x 1280
922k Pixels
FHD
Full HD
1080 x 1920
2M Pixels
UHD
Ultra HD
3840 x 2160
8.3M Pixels
UHD
Ultra HD
7680 x 4320
33M Pixels
8K
4K
1080p
11. presented by
Contrast Ratio
• Comparison of the brightest whites
to the darkest blacks
• 300:1 Brightness (luminance) of the
white areas in the image are 300
times brighter than that of the blacks
• Important as this affects our ability
to perceive both image brightness
and image detail
29. presented by
OLED
Organic Light-Emitting Diode
Doesn’t require a backlight
Thin and low-energy consuming
Eastman Kodak invented OLED
technology in the early 1980s
40. presented by
How it’s Made
• CCFL
– Cold Cathode Fluorescent Lamps
– First Generation LCDs
– Size vs. Depth
– More Power
– Limited Life
41. presented by
How it’s Made
• LED/LCD
• Light Emitting Diodes
– A large backlight shines through the screen
– Full Array and Edge Lit
• Utilizing Local Dimming
• Zones of control for backlighting
• Samsung 150 zones
• Sony 96 zones
50. presented by
2 Major Segments
Retail and Health Care
Retail
Customization
Grabbing Attention
Flexibility and Change
Health Care
Pharmaceuticals
Strict Rules
Minimizing Perceived Wait Times