light adjustable lens pros and cons

Light Adjustable Lens Pros And Cons – Everything you need

For a post-surgery patient, it is imperative that your eye doctor recommend light adjustment lenses, not contact lenses. It can be confusing and frustrating, so what are the light adjustment lens pros and cons?

If you wear contact lenses, then they can interfere with your vision and cause serious eye damage. But, when you wear light adjustment lenses, then they can actually protect your eyes from bright sunlight. Now, what’s the catch?

Light Adjustable Lens Pros And Cons?

These light adjustment lenses can cause glare for cataract patients. So, before opting for light adjustment lenses, make sure to check whether they cause glare and affect your vision. 

Today, let’s discuss the pros and cons of light adjustment lenses, how they work, and how to take care of them. Read more below.

Light Adjustable Lens And Its Working Process 

Light Adjustable Lense And Its Working Process

A feature that lets you adjust the light intensity depending on your mood or the time of day. How great would that be? 

Well, light adjustment lenses are precisely that. 

These special lenses are photochromic, meaning they darken in response to sunlight.

So, how do light adjustment glasses work? The lenses are made of special photosensitive molecules of silicone or acrylic that alter shape when exposed to bright light. When the molecules change shape, the lens gets darker. If there’s less light, the molecules go back to their original shape and the lens gets lighter.

A light adjustment lens is placed on the eye during surgery. After the eye is stable, the lens can change shape. It happens because the molecules in the lens change shape when exposed to different levels of ultraviolet (UV) radiation. 

A few weeks after the operation and the eye is stable, the doctor will use UV light to correct your vision. Before the procedure, you need UV-protecting prescription glasses so that the light doesn’t change the shape of the lenses. 

7 Steps On How To Take Care of This Lens

It is important to take care of your light-adjustable lens (LAL) after or before surgery. It will ensure proper healing and avoid infection. Here are some tips on how to take care of your Light adjustable lens:

Keep it clean and hygienic

Keep the area around your eye clean and free from dirt, makeup, or other debris. Gently wash the area with a mild soap and water solution twice a day. Avoid rubbing or touching the area around your eye too much.

Use the prescribed ointment or eye drops

Apply any ointments or medications as prescribed by your doctor. Be sure to follow all instructions carefully and apply them as directed.

Don’t use anything sharp

Use a clean, soft cloth to apply pressure to your eye if you experience any bleeding. Do not use anything sharp or abrasive to clean the area around your eye.

Use two pillows while sleeping

Keep your head elevated for the first few days after surgery to minimize swelling. Sleep with your head elevated on two or more pillows.

Forget about heavy lifting for a few days

Avoid strenuous activity or lifting heavy objects for at least two weeks after surgery. Take it easy and let your body heal.

Go for regular checkups

Follow up with your doctor as scheduled for checkups and to have your stitches removed. Be sure to keep all appointments and follow your doctor’s instructions.

Wear UV protection glasses

If you didn’t get the fixation surgery, wear UV protection glasses so that the sun rays can’t alter the lens’s shape. 

You Maybe Like: How to fix peeling polarized sunglasses (3 Best Methods)

Advantages Of Light Adjustable Lens (Pros)

There are a number of different options available when it comes to vision correction. One popular choice is the light adjustable lens, which can be used to correct a number of different vision problems. Here are a few of the advantages of this type of lens:

  • The light-adjustable lens can be used to correct a number of different vision problems, including cataracts, nearsightedness, farsightedness, and astigmatism.
  • A safe and effective option for vision correction.
  • Procedures to implant the light adjustable lens are relatively simple and straightforward.
  • The recovery time after the procedure is typically short.
  • Most people who have the light adjustable lens procedure experience an improvement in their vision.

Disadvantages Of Light Adjustment Lenses (Cons)

Nothing is completely disadvantage-free. There are a few disadvantages of the light adjustable lens to be aware of as well: 

  • There is a small risk of developing an infection after the procedure. 
  • Small risk of the lens being dislocated after the procedure. 
  • Some people may experience some discomfort or irritation after the procedure. 
  • In rare cases, vision may actually worsen after the procedure. 
  • A bit expensive without insurance.

Note: The light adjustable lenses are overall a safe and effective option for vision correction. Supposing that you are considering this procedure, be sure to discuss all of the risks and benefits with your doctor to make sure it is the right choice for you.

Read More: How Long After Rhinoplasty Can I Wear Glasses (It may take approximately 2-3 weeks)


How Long Does An Adjustable Light Lens Last?

An adjustable light lens can last for many years if it is properly maintained. However, every patient is different. Let’s say, you don’t have an infection or any allergic reaction to the lenses, they will last a lifetime. 

Is Adjustable Light Lens Multifocal?

Light Adjustable Lens is multifocal and is designed to provide clear vision at all distances, from near to far. So, you can see both near and far objects without straining your eyes or changing focus. This is good because it prevents you from squinting or having to change focus.

Is An Adjustable Light Lens Covered By Insurance?

As insurance coverage varies from policy to policy the coverage may be a yes and a no. We would advise you to check with your insurance provider to see if an adjustable light lens is covered under your specific policy.

Do I wear my glasses after cataract surgery?

In most cases, yes. Wearing glasses (such as UV protection glasses) help to protect you against glare, light sensitivity, and double vision. After the surgery is over, it is possible to go back to wearing them at night, depending on how the operation was done. If you have a LAL lens, wearing UV-protecting glasses is a must. 

Final Verdict

The light adjustment lens pros and cons are pretty simple. They can protect your eyes from glare, making it easy for you to see your surroundings. This is one of the many benefits of these lenses.

However, as we mentioned earlier, these lenses can have uneven curves when exposed to sunlight.

Plus, they have to be prescribed by an optometrist, and they won’t be cheap. 

The other negative aspect of light adjustment lenses is the fact that they require a prescription. This means that you must visit your optometrist every once in a while.

Well folks, let’s hit the sack. This is all for today.

See Also:


Similar Posts

Leave a Reply

Your email address will not be published. Required fields are marked *