Technologically savvy and ergonomic product lovers are switching to LCD computer screens to complete their ergonomic workstation to reduce eye strain and improve their overall environment. LCD, which stands for Liquid Crystal Display, used to be a luxury for homeowners and big corporations. Technology has improved and the prices for these specialized screens have come down so much that your average Joe can afford them.

The first type of computer monitor screen was made from CRT, which stands for Cathode Ray Tube. This screen is becoming less popular because their color imaging isn’t as superior as an LCD screen. However, CRTs are still useful for displaying images with high pixels per unit area and with the correct color balance. CRT monitor screens are also still popular with those working in the broadcasting and printing industries, as well as those working in professional graphics and photography fields because of their greater color contrast and better resolution for displaying moving images. Apart from these industries, the average consumer is not in the market for CRT screens because LCD screens offer better features.
One of the other reasons that consumers are staying away from CRT monitors are the health concerns and claims involved with this product. Some researchers have claimed that electromagnetic fields are emitted by these monitors, which can have a negative effect on one’s living cells. Researchers have also proved that CRTs can release a small amount of X-ray radiation, but is considered not harmful. Lastly, CRTs are considered to be toxic waste when discarded, operate under extremely high voltages, and implosion may occur if the outer glass envelope is damaged.

Ergonomic LCD screens in the workplace are beneficial to workers because it produces a clearer image and helps to avoid eye strain. The reduced glare on the computer screen’s monitor helps to deter any eye injuries or headaches. A CRT monitor redraws the image on the screen when it refreshes, but an ergonomic LCD monitor screen only changes the necessary pixels when it refreshes. Ergonomic monitor screens are also void of flicker because they don’t work with a scanning electron beam. Flicker on a computer screen also lead to eye strain and a decrease in visual performance.

Ergonomic LCD monitors are also much thinner and lighter when compared to a CRT screen so it can be easily mounted and won’t strain your back if you ever have to move the screen. LCDs are also becoming increasingly popular, outside of the ergonomic workstation industry, because it requires less power per display area. Officials have noted that the energy use with an LCD screen is nearly 60 percent less than a CRT screen. Research has also shown that LCDs allow for better posture while working on the computer. Because the screen cannot be clearly viewed from different side angles, the screen helps to force the user to align their body with the front plain of the screen.

Overall, an ergonomic LCD monitor is more beneficial to someone working in an office because of the improved technology and better visual features that promote healthy eyes and posture. Be your own critic and test both screens out, but you may find yourself upgrading to LCD monitors in the future.

The Overall Look

Pros:  Some of the most cutting-edge designers in office furniture and computer accessories are working in the ergonomic medium.  Many individuals look at the eye-popping design of a cool new chair or keyboard and are shocked to learn that, “wow, it’s comfortable too!”

Cons:  While many ergonomic products are as anonymous as a face in the crowd, some are just a little, how do we put this, weird.

The Price

Pros:   Answering the demands of a public that spends more time than ever at the office, or in front of their computers, furniture and computer companies have added ergonomic design to even their most basic products.

Cons:  Many high-end ergonomic products are still out of the financial reach of many consumers.  Some office furniture made by top designers is hand-crafted and created in a very limited run – both driving up the price of the units considerably.

The Chairs

Pros:  Ergonomic office chairs can provide a level of comfort that goes above and beyond that found in standard chairs.  Most ergonomically designed chairs feature adjustable arms rests, enriched back support and customizable height adjustments.  Taken together, they help the individual maintain good health while working at the computer or desk for long hours.

Cons:  Some ergonomic office chairs do not fit perfectly into existing office furniture arrangements.  Some of these chairs might not fit under a desk properly, or sport a look that is wildly different from the rest of the office décor.

The Keyboards

Pros:  Computer keyboard design is one area when ergonomics have made significant inroads over the past several years.  Designers have created keyboards that “break the rules”, but all the while provide additional wrist support and a great deterrent against carpal tunnel syndrome and other repetitive stress disorders.

Cons:  Those of us who spent a tremendous amount of time on our computers have a tendency to become creatures of habit.  That sometimes makes it difficult to make changes to the way we input information into our computer.  A keyboard with a revolutionary ergonomic design may work well on paper, but if the individual cannot adapt to using a QWERTY touch pad, split in two and raised 3 inches off the desk, then all the advances will have gone for naught.

The monitors

Pros:  Many new computers now come standard with ergonomically-sound monitor screens that reduce glare – thus helping the individual avoid eye strain and other health programs.  These screens give the individual more freedom as to where they move their computers, since direct overhead lighting and natural sunlight become less of an issue.

Cons:  Like keyboards, many individuals are particular about their computers, specifically, the way the information is presented on screen.  Some anti-glare monitors may feature too much tint or alter the coloration of the images from the Internet.  While that may seem like an insignificant matter, people spend hours on the computer every day – so even the smallest changes to routine can cause a drop in productivity, or a rise in discomfort.