![Shareit reviews](https://loka.nahovitsyn.com/249.jpg)
I didn’t time myself, but it took me a while. A few individuals were able to spot the hidden shapes after only 10-15 seconds, while other persons took much longer and/or required explicit hints to finally see the circles. /rebates/2fshop2foptical2billusion2bcircle2bstripes2bpattern2brectangle2blines2bprints&. Norcia tested this illusion on a group of 100 people, the average time taken to see the circles was 45 seconds.
#Circles in rectangle illusion series
Norcia claims that the illusion works because segmentation cues are pitted against the observer’s strong conviction to interpret the image as a series of rectangular coffers with closed boundaries. It is referred to as the Coffer Illusion due to its close resemblance to the 3-dimensional coffers usually found on wooden doors (a coffer is a decorative sunken panel). This fascinating image was created by Anthony Norcia of The Infant Vision Laboratory at Smith-Kettlewell. This is the “Coffer Illusion, explained like this: The calculator is generic and any kind of units can. Default values are for 0.5 inch circles inside a 10 inch x 10 inch square. Input the rectangle inside dimensions - height and width and the circles outside diameters. Do you see them? If you don’t, and for an explanation, go to the next page by clicking “read more” the number of pipes - or wires - that fits within a conduit or similar applications. It was created by Anthony Norcia, formerly of the Smith-Kettlewell Eye Research Institute, and it’s called the Coffer Illusion image because Coffer is an architectural term used to refer to a series of sunken. It’s called the Coffer Illusion, and it was a finalist in the 2006 Best Optical Illusion Picture of the Year contest.
![circles in rectangle illusion circles in rectangle illusion](https://thumbs.dreamstime.com/z/hypnotic-twisting-spiral-concentric-circles-optical-illusion-black-red-color-vector-illustration-144589293.jpg)
We know, it sounds crazy, but you’ll just have to trust us on this one. 'They can be grouped into rectangles OR circles. Well, believe it or not, there are actually sixteen circles hiding in this eye trick. How many circles do you see? Do you see any? 'The Coffer Illusion works because our brain groups the grey, black and white lines in different ways,' Johnson went on to explain in his post. Time yourself from the start to see how long it takes you to find the circles. Okay, look at the photo of the door below.
![Shareit reviews](https://loka.nahovitsyn.com/249.jpg)