
How long do halos last after lens replacement?
Have you ever wondered, “How long do halos last after lens replacement?” Lens replacement surgery solves various vision issues such as short-sightedness, long-sightedness, presbyopia (age-related vision changes), and even astigmatism. This procedure allows you to regain those spontaneous moments without constantly relying on glasses. However, it’s essential to be aware of potential side effects, including the temporary appearance of glares or halos.
Glares & halos: Explained
So, what exactly are glares and halos? Halos are circular glares of light typically observed at night or when looking at brightly coloured objects. This phenomenon is a normal and temporary response to introducing new Intraocular lenses (IOLs) after your lens replacement surgery. As you adapt to your lenses over time, the appearance of these light rings diminishes.
The likelihood of experiencing halos after surgery is significantly low, thanks to recent technological advancements.1https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4844446/ For those who do encounter halos, it’s commonly within the first week after the procedure.
Notably, halos are more prevalent in trifocal lenses, but alternative lenses are available if you are concerned about this issue.
Halos are short-term
Consider the temporary presence of halos as a short-term benchmark on your journey to a life with improved vision. The positive news is that these effects are not permanent, with most patients experiencing halos for approximately 2 to 3 weeks. Some individuals may encounter them for up to a month or longer, but generally, the glare becomes less prominent after the initial week.2https://brobergeyecare.com/lasik/glare-and-halos-after-lasik-side-effects-patients-can-expect/#:~:text=How%20long%20will%20the%20glare,to%20a%20month%20or%20longer
We are dedicated to seeing individuals like you succeed and lead active, happy lives post-surgery. If you have any concerns about halos, lens replacement surgery, or any other aspect of your vision, feel free to book a free virtual assessment with us. We’re here to help you achieve the best possible outcome for your vision journey.
Find out if you are suitable for vision correction
Not everyone is eligible for vision correction surgery.
Find out if you could benefit from this life changing surgery by taking the quick self-suitability quiz below:
Our most popular procedures
What our patients say…
★ ★ ★ ★ ★
“A very professional and care-based process. All stages were carefully explained and executed efficiently. Dr. Musa is highly skilled and has a wonderful support team. Many thanks.”
★ ★ ★ ★ ★
“I was very impressed with Dr. Musa. He was highly professional and explained everything he was going to do. My eyes are brilliant now, and I felt very happy with everything. I wouldn’t hesitate to recommend him.”
★ ★ ★ ★ ★
“The results after 24 hours are amazing. I have perfect vision in the close, mid, and distance ranges, with no need to wear glasses at all. I could not be more pleased with the results. Thank you, Dr. Musa. Highly recommended!”
★ ★ ★ ★ ★
“I highly recommend Dr. Musa for laser eye surgery. I was hesitant to proceed with the surgery for 2 years, but as soon as I had a conversation with Dr. Musa, I felt at ease. He thoroughly explained the shape of my cornea and recommended the safest procedure for me.”
We have replaced the images of real patients who provided these testimonials to protect their privacy.

Hi, I’m Dr. Musa
Your vision is incredibly precious, and I believe in taking the time to ensure you are fully informed about your condition and the available treatment options. I value open communication and will dedicate the necessary time to explain each option, discussing the relative risks and benefits associated with them. Making an informed decision about your vision requires careful consideration, and I am committed to guiding you every step of the way.
Trust in my fellowship-trained expertise to provide you with the highest standard of care. I understand the significance of preserving and enhancing your vision, and I prioritise your well-being above all else. Visit our clinic to experience personalised care and specialised treatment tailored to your specific needs. Together, we can safeguard the health and clarity of your sight.
Dr Fayyaz Musa
MBChB (Edin) FRCOphth (Lon) CertLRS (RCOphth) PGDipCRS
Expert Laser Eye and Cataract Surgeon