Feeling safe in the dark: Intelligence and information platform for sub-optimal night vision

We are a compassionate and innovative company dedicated to enhancing safety and accessibility for everyone in the dark. Recognizing the challenges faced by individuals with deteriorating night vision, especially those over 60, we strive to create solutions that empower and reassure.

Information platform: objective research on low night vision

Imagine you were always free to go and travel independently, also at night. And then, at some point, you do realize: it appears really different this time.

You are experiencing real bad night vision, shy to talk about it and one day you decide: “I will refrain from driving in the dark.”

And it makes sense! 1,5 out of four people over 60 years has such bad night vision that after driving in the dark they simply sigh: “I made it again….”. But some didn’t make it.

This is not only a problem when driving a car but also during just walking or biking activities. Simply by not identifying sufficient contrast then and being blinded by approaching lights. Accidents during darkness rise substantially as opposed to daylight time.

Personal experience has led to an extensive search journey to identify effective and workable tools and devices to improve night vision substantially. As results during this period have proven to be quite disappointing we, at Night Vision, are currently in the process of developing proof-of-concept digital night vision glasses providing comfort and good vision in the darkness. The glasses are a combination of technologies addressing the important elements which complicates our life in the dark. And, all this being integrated in rather cool, fashionable eyewear.

Patent application filing is currently under review.

As we are currently executing user tests and trials we will continue to update you on our progress in the next few months!

Mountains with clouds on top of them

General description of the problem

Poor night vision, otherwise known as 'night blindness,' poses a serious issue for many individuals above 50, predominantly women, as indicated by a recent ANWB report.

To clarify, this is not a medical ailment in most situations, but a mere 'disorder' primarily affecting women over 50, who do not have major eye problems, but still complain about this situation.

However, patients suffering from diseases such as cataract, glaucoma, and macular degeneration also struggle with feeble night vision. Significantly, 1 in 4 people above 60 face considerable challenges seeing in the dark, particularly while driving. Nighttime driving can drastically reduce visibility, especially for the 'aging eye,' causing indistinct vision with poor contrast, and the likelihood of being blinded by the harsh lights of oncoming vehicles and traffic signals, thus increasing traffic risks. Consequently, drivers compensate by reducing their speed, feel insecure overall, encounter physical unease, and consequently pose serious risks to themselves and others.

Although several 'devices' including the heavily marketed yellow glasses are accessible, feedback from users and research from Harvard Medical School* confirm that they do not significantly improve vision. Few brand-named high-tech glasses are sold through optometrists, but they offer insufficient night vision as well. Despite attempts to test and trial these by relevant groups, and ongoing research in places like the USA and Israel (known for innovative visual devices serving the defense industry), no effective solution has been found yet.

Meanwhile, we have an increasingly aging population who are remaining healthy and driving well into their eighties, leading to a rise in accidents during darker hours. * Yellow Night-Driving Glasses: Do They Really Work? – Optics Mag (Abstract Harvard Medical School) The notable symptoms of poor vision in dark conditions include blurred and unclear sight, deep darkness, and the simultaneous blinding effect from numerous light sources.

Poor night vision, otherwise known as 'night blindness,' poses a serious issue for many individuals above 50, predominantly women, as indicated by a recent ANWB report.

To clarify, this is not a medical ailment in most situations, but a mere 'disorder' primarily affecting women over 50, who do not have major eye problems, but still complain about this situation.

However, patients suffering from diseases such as cataract, glaucoma, and macular degeneration also struggle with feeble night vision. Significantly, 1 in 4 people above 60 face considerable challenges seeing in the dark, particularly while driving. Nighttime driving can drastically reduce visibility, especially for the 'aging eye,' causing indistinct vision with poor contrast, and the likelihood of being blinded by the harsh lights of oncoming vehicles and traffic signals, thus increasing traffic risks. Consequently, drivers compensate by reducing their speed, feel insecure overall, encounter physical unease, and consequently pose serious risks to themselves and others.

Although several 'devices' including the heavily marketed yellow glasses are accessible, feedback from users and research from Harvard Medical School* confirm that they do not significantly improve vision. Few brand-named high-tech glasses are sold through optometrists, but they offer insufficient night vision as well. Despite attempts to test and trial these by relevant groups, and ongoing research in places like the USA and Israel (known for innovative visual devices serving the defense industry), no effective solution has been found yet.

Meanwhile, we have an increasingly aging population who are remaining healthy and driving well into their eighties, leading to a rise in accidents during darker hours. * Yellow Night-Driving Glasses: Do They Really Work? – Optics Mag (Abstract Harvard Medical School) The notable symptoms of poor vision in dark conditions include blurred and unclear sight, deep darkness, and the simultaneous blinding effect from numerous light sources.

Mountains with clouds on top of them
What are people with bad night vision experiencing in the darkness?

In a dark setting, your eyes like to gather as much light as possible. They do this by opening the pupils wide and allowing your eyes to catch as many rough outlines and shapes as they can. In a brighter setting your pupils shrink back down, since they have all the light they need to see comfortably.

There are millions of rod-shaped and cone-shaped cells along every eye’s retina. These rods and cones are necessary for eyesight.

Rods and cones (as photoreceptor cells) each react a little differently to varying types of light. When the right light strikes them, they send tiny impulses along the optic nerve and into the back of the brain. This is how vision happens.

While cones are great at registering bright lights, colors and fine details, they’re not so useful for helping you to see in the dark — that’s where your rods come in.

Rods excel in peripheral vision and are much more sensitive to light photons, which makes them extremely helpful in low-light settings. Without rods scattered across the retinas, any sort of darkness would be virtually blinding. But there’s a catch: rods can’t process color. This is why your night vision usually isn’t very colorful and often seems to be in black and white.

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© 2023 Night Vision BV. All rights reserved.

info@nightvision.nu

© 2023 Night Vision BV. All rights reserved.

info@nightvision.nu
tel. (+31) 6 54717082

© 2023 Night Vision BV. All rights reserved.

info@nightvision.nu
tel. (+31) 6 54717082