Picking a screen,
whether it be for work, personal use, or even
gaming can be quite a daunting
task. Especially when the options currently available on the market are as
diverse as they are.
اضافة اعلان
This guide seeks to help you understand what makes
up the varying qualities of a screen, and more importantly, gives you guidance
on how to select the perfect screen depending on your desired usage.
Ideal screen size
Screen size is a personal
preference that contributes significantly to the cost of a
PC display.
Depending on what you are looking for, here are some basic guidelines to help
your search:
•
Larger displays are preferable for graphics-intensive tasks such as video
editing or viewing, graphics-intensive video games, photography, and so on.
•
If you do a lot of work on your computer, larger (or multiple) screens may help you more productive.
•
If you do not use your PC for any of these things frequently, you might not
need a large screen.
Certain
monitors may just be too large to use comfortably at your workstation. Keep in
mind that anything above 34 inches (around 86cm) is usually too large for
conventional PC viewing distances.
Aspect ratio
A monitor’s aspect ratio is the ratio of the width of the screen panel
to its height. Most modern monitors have the 16:9 aspect ratio — which is the
same as that of televisions — to provide optimal full-screen video viewing.
Graphic or “professional” models’ aspect ratio is
usually 16:10, which is a little taller but can be a little more difficult to
find.
Older “square” aspect ratios, like 4:3 and 5:4, are
uncommon on modern-day displays.
For most users, a 16:9 aspect ratio is likely to be
appropriate as ultrawide displays are newly gaining popularity. Ultrawide
displays are intended for multitasking with various windows open or gaming with
a super-widescreen field of view. These monitors have a stretched aspect ratio
of 21:9 or higher and are significantly more expensive than regular versions.
Image quality
Now that the cathode ray
tube era has passed, every contemporary display produces images with grids of
pixels. A monitor’s resolution relates to the total number of pixels, which is
given as a numeric value of horizontal by vertical. As a result, a normal
resolution size of 1920x1080 comprises almost two million distinct pixels in
the display.
In general, greater resolutions are preferable. Even
low-cost displays now feature at least 1920x1080 resolutions, sometimes known
as “1080p”.
Some LCD televisions, phones and tablets, and a
broad range of other technologies use this resolution, including the streaming
quality of most online videos and Blu-ray discs.
(Photo: Envato Elements)
However, there are larger and better choices
available. You generally want as high a resolution as you can buy and fit on
your display. Here are some tips when deciding on a screen:
•
1280x800, 1440x900, 1600x900, and 1680x1050 are outdated resolution standards
seen exclusively on extremely tiny, low-cost displays.
•
1920x1080 (1080p) is the standard display resolution, which is available
practically in every size. This has a conventional 16:9 aspect ratio, so it is
the same shape as your living room TV. This is also sometimes referred to as
full HD.
•
1920x1200 is a little taller resolution than 1080p and is popular with business
and graphics-oriented displays.
•
2560x1440 is a higher-resolution 16:9 option, sometimes known as 2K.
•
3840x2160 is referred to as 4K resolution since it is four times better
definition from 1080p.
Other resolutions for super-premium 5K and 8K
screens, and ultrawide monitor designs — predominantly utilized for gaming and
video viewing — are also available.
When showing an image at the same resolution as its
panel or its native resolution, a monitor typically appears at its finest.
Configuring your PC to display to a reduced
resolution can result in distorted images, especially if the aspect ratio does
not match.
In some cases, a super-high-resolution display may
not be the best option. Farsighted folks may prefer screens with lower native
resolutions. However, most current operating systems provide options to handle
small unreadable print.
Panel type
Modern LCD panels are
classified into two categories based on their design: twisted nematic (TN) and
in-plane switching (IPS). The distinctions are technical, but all you really
need to know is that LCD-TN panels are less expensive to produce and are found
in cheaper displays.
LCD-IPS panels offer superior color reproduction and
viewing angles. On the other hand, IPS panels have a slower reaction time,
making them less appropriate for gaming.
There are other LCD screens that are vertically
aligned (VA). This newer design blends TN’s rapid reaction time with IPS’
higher-quality colors and viewing angles.
Organic Light-Emitting Diode (OLED) panels are
becoming increasingly common in smartphones and televisions. Although their
high contrast and vibrant colors are alluring, these panels have been hesitant
to make the transition to computer monitors.
As of the time of writing, the only OLED displays
available on the market cost thousands of dollars.
Smooth motion based on refresh rate
The monitors’ refresh rate,
defined in hertz (Hz), specifies how frequently the image on the screen is
refreshed. The LCD standard is 60Hz. Most people do not require a monitor with
a resolution greater than this.
Gamers, on the other hand, frequently favor quicker
refresh rates, which enable smoother, more dynamic animation and motion in
games. Gaming-branded screens can have refresh rates of 120Hz, 144Hz, or even
240Hz.
Some of these higher-end gaming monitors even
include variable refresh rate technologies. They are meant to refresh the
monitor at the same frame rate as your system. For example, if your game
renders at 50 frames per second, the monitor will also refresh at 50 frames per
second. If the game switches to a different rendering speed, the display
quickly adjusts to match.
Brightness
Most of us do not need to be
concerned about monitor brightness. Brightness is measured in candela per
square meter (cd/m22), sometimes known as “nits”.
A rating of more than 200 nits should be sufficient
for almost everybody. Brighter displays of 300 nits or more enable improved
color presentation and contrast ratios. Graphics experts such as designers and
photographers — or gamers — may choose a brighter monitor for more vibrant and
realistic colors.
Display colors
Any decent monitor will show
the full 16.7 million colors (24-bit) that an RGB color space can provide. Some
older video graphics array monitors may not support all of these and will only
function in color modes less than 24 bit.
Our advice? Simply avoid using them whenever
possible. If you are in the market for a new monitor, almost all current displays
support 24-bit color.
Motion blur in response time
The pixels of a
display require a fixed amount of time to shift from color to color, and the lag
between such changes is known as the “response time”. The response time is
measured in milliseconds, and the lower the value, the better.
A quick response time can increase video quality,
but it is not a must-have feature for most individuals, including graphic
designers.
Faster response times, on the other hand, are
crucial for PC gaming performance, as slower response times can produce motion
blur. Gamers should demand a rapid reaction time — around eight milliseconds,
and the lower the better — to guarantee that their display is not inadvertently
harming their performance in fast-paced games.
Conclusions
Obviously, no one monitor
provides an optimum mix of the attributes listed above, at least, not anywhere
near a reasonable price. So when buying, examine the characteristics of all the
monitors you are considering, as well as pricing and reviews. If at all
feasible, go to a local electronics store and look at the monitor in person.
When you finally make the decision to buy, make sure
you understand the return policy and period, because monitors typically seem
different in your house than they do on a retail display.
Read more Technology
Jordan News