Hi All
I feel I can be of some help here because I am a co sufferer like you all &
I am a professional in this field.
Let me start by giving the bad news. You can't cure it. You can only minimize it to some extent. We all Myopics (eye glass power being minus) have an inherent tendency to develop this glare issue. Will put some science behind the statement.
The below images shows a normal eye and an effected eye. You can see a clear area forming majority of eye ball called vitreous. This is in gel form at birth and gives our eyeball the ball like shape. As we age and specially in myopics the vitreous degenerates and liquifies resulting in forming floaters. Floaters are multiple grape like chain like strands which we see floating in our vision some times. They are absolutely harmless and normal part of ageing. But in myopics they are usually in a significant number.
Attachment 2256554
Now we all know that light likes to travel in straight line and when it means some medium it reflects and refracts. Now in a normal eye the light passes straight to our retina and makes the image but in an eye with myopia and floatersl light will hit these floaters and spread causing the ominous GLARE. And unfortunately this thing tends to increase with age just like greying of hair or wrinkling of skin.
Now coming to remedies. As told earlier we can only reduce it to an extent and not eliminate it. So how do we go about it.
1.Have a regular ophthalmic examination preferable yearly till 60 and then half yearly later on.
2. Always wear the correct prescribed spectacles, even a minor error can make vision disturbed and cause trouble.
3. Buy lenses or eye wear from reputed brands, they are expensive but also come with meticulous and strict QC.
4. Clean your eyewear with the cloth specifically provided. They maintain the electrostatic charge of the glasses and prevent scratches of the anti glare coating. Never use solvents like alcohol handrub. Use only plain soft water.
5. Maintain good hydration, eyes are nearly 90% water and dehydration effects eyes as badly as the body. You can also use artificial tear drops which lubricate the eye ball and prevent burning and dryness specially when we drive at night. Refresh tears is a common and good brand. They have no side effects usually.
6. For driving specifically buy good quality lenses. As mentioned above I use the Carl Zeiss Drive Safe. Costs around 5K just for the lenses, my power being negative 2. You get it in all Titan Eye Plus Stores. They all have a much more costlier version from Carl zeiss costing nearly 20k which as per the optician is 50% better than the drive safe.
The drive safe come with an inscription on the lenses as seen above.
7. Polarized glasses are a blessing specifically during the day. They act by making the light rays come streamlined and reduce glare a lot. Never use ray ban at night but have heard you do get polarized eye glasses abroad which cost a lot. Would be interesting to hear some reviews.
8. Always have a spare eyewear in your car. More so when you drive at night. You will never know when you need it. Driving with glare with poor eye sight is a deadly combo.
From the vehicle point of view
1. Avoid driving at night specifically on single lane highways as much as possible
2. If your car is 3-4 years old contemplate changing the windshield. They are just like our eye glasses but face much more abuse thanks to our climate pollution water and washes. Swirl marks on the glasses disperse light a lot. We recently bought a new Tigor EV (trying to write an ownership review) and driving it is a pleasure at night because the glass is so clean. Where as my 6 year old Baleno has suffered a lot and is showing up. Thinking of changing the wind shield.
3. While driving at night, avoid looking into the on coming light. Have an upright seat as it changes the angle of light hitting our eyes compared to the laid back driving style. Use low beam and fog lamps and try to focus on your left corner more. Drive slower than usual. Gives you more time to react and also for your eyes to adjust.
4. Never use wiper unless absolutely necessary. Water and the dust makes a grimy mixture which worsens the glare.
5. I have noticed that using colin glass cleaner helps a lot.. I use it both from outside and inside before a long journey.
So here is my two bits that I know, have learnt and experienced which hopefully benefits one and all.
Hope it helps.
Drive safe everyone.
Mod Note :
u = you, ur = your
Chat and SMS Language are STRICTLY prohibited on Team-BHP. Please type in full and proper English for the benefit of other community members. Please proof read before submitting your post.
We advise you to read the
Forum Rules before proceeding any further.