There's no single "greatest" but different animals excel: the Mantis Shrimp has the most complex eyes (12-16 color receptors, polarized light vision), the Colossal Squid has the largest eyes overall (soccer ball size), the Ostrich the largest eyes for a land animal, and Raptors (eagles/hawks) offer the most detailed vision.
Mantis shrimps (Stomatopoda) Mantis shrimps probably have the most sophisticated vision in the animal kingdom. Their compound eyes move independently and they have 12 to 16 visual pigments compared to our three. They are the only animals known to be able to see circular polarised light.
The Rarest Eye Color Revealed
It seems that the best eyesight ever reported in a human was in an Aborigine man with 20/5 vision! To give you an idea of how clear and far he could see, his vision measurement compares to the natural sight of eagles. From 20 feet, he could perceive the fine details that most people can only see from 5 feet away!
The eyes of the colossal squid. The colossal squid has the largest animal eyes ever studied. It possibly has the largest eyes that have ever existed during the history of the animal kingdom. In a living colossal squid they measure about 27 cm across — about the size of a soccer ball.
The study found that the faces were judged more attractive with smaller pupils, which show larger irises. The experiments also tested whether participants found the faces with larger irises more attractive because they were more colourful, or because they made the eyes appear brighter.
Guinness World Records features many famously "dumb" or unusual records, like the most snails on a face for 10 seconds, farthest milk squirting distance, most toilet seats broken by the head in one minute, or a person with the longest ear hair; these records highlight quirky human achievements, often involving strange skills or large collections, showcasing the absurd and the extreme in a fun, sometimes bizarre, way.
The Most Beautiful Eyes In The World
Can humans see in 16k? The human eye's ability to perceive 16K resolution is limited under typical viewing conditions. Do our eyes see in 4K? Yes, human eyes can see 4K and even 8K resolutions.
There isn't one single "rarest" eye shape globally, as rarity varies by population, but monolid eyes, hooded eyes, and upturned eyes (cat eyes) are often cited as less common variations compared to the universal almond shape, with conditions like heterochromia (different colored eyes) being rare genetic traits, and specific unusual pupil shapes (like keyhole) also extremely uncommon.
What Is the Most Attractive Eye Color Overall? The results of another large eye color survey mirrored those from the experiment detailed above. The responses in this case indicated that light-colored eyes — green, gray, blue, and hazel — are considered the prettiest eye colors overall.
Lucifer's eye color varies by interpretation, often depicted as golden or blue in his angelic form and shifting to fiery red, black, or other intense colors in his demonic states, reflecting his fallen nature, with different fandoms and shows giving unique variations like carmine red or rose gold.
Purple eyes are also commonly referred to as “violet eyes,” as they are typically a light shade. For most people, this striking eye color can only be achieved with the help of colored contacts. But the fact is that a small (albeit very small) percentage of people are indeed born with purple eyes.
Eagles have the best eyesight in the animal kingdom and can spot and focus on prey up to 2 miles away. Although eagles weigh only around 10 pounds, eagle eyes are roughly the same size as human eyes. Humans with healthy eyes have 20/20 vision, but hawks have 20/4 or 20/5 vision.
100 Most Handsome Anime Characters (2025) 1. Sebastian Michaelis (Black Butler) 2. Gojo Satoru (Jujutsu Kaisen) 3. Uchiha Sasuke (Naruto) 4.
Kate Bosworth boasts some of the most unique eyes in Hollywood. The star has heterochromia iridum, where her eyes are different colors—one blue and the other hazel.
The range of vision for a person is infinite. You can see for miles and miles. On a clear day, you can see for up to 3 miles before the horizon due to the curvature of the earth. Yet you can see skyscrapers in a further distance than 3 miles due to no horizon obstruction.
But is the human eye capable of seeing that many pixels? It actually depends on the size of the screen and where you are sitting. From a distance, it is virtually impossible for someone to tell the difference in quality between a 1080p and 4K screen.
The human eye has a focal length of about 17-24mm and a maximum pupil diameter of about 8mm. Using these numbers, we can calculate that the human eye has an f-stop of about f/2.1-f/3.8.
1. Heterochromia Iridis. The rarest eye color in the world isn't just one color — it's two. People with a condition called heterochromia iridis have irises of two different colors.
There's no single "world no. 1 cute girl" as beauty is subjective, but lists often feature popular figures like Zendaya, Bella Hadid, Ana de Armas, Jodie Comer, and Margot Robbie, based on personal preference, media influence, or even scientific metrics like the Golden Ratio (where Bella Hadid and Jodie Comer have scored highly). Rankings vary, with some sources highlighting influencers like Hailey Bieber or models like Kate Upton.
The 10-10-10 rule for eyes is a simple strategy to combat digital eye strain: every 10 minutes, take a 10-second break and look at something at least 10 feet away, giving your eyes a rest from near-focus on screens. This practice helps prevent eye fatigue, dryness, and headaches by allowing eye muscles to relax and encouraging blinking, which is often reduced during screen use, says Healthline and Brinton Vision.
The longest kiss ever lasted 58 hours 35 minutes, achieved by Thai couple Ekkachai and Laksana Tiranarat. The kiss took place at an event organised by Ripley's Believe It or Not! in Pattaya, Thailand, starting the kiss on February, 12, and ending two days later, on Valentine's Day (2013)
Jeremy Harper livestreamed himself counting to 1,000,000. It took him 89 days, during which he did not leave the house or shave. He spent an average of 16 hours a day counting.