Welcome to the GEO-EYE SERIES!
This series consists of 45 puzzle caches. We incorporated various difficulty levels. All the caches that form the PUPIL of the eye (P1 to P6) will be the harder ones. The IRIS caches (I01 to I16) will be of intermediate difficulty, and the EYE outline (E01 to E23) will be easy ones.
And then to collect the smilies, we recommend high clearance vehicles. Especially during the rainy season, as the roads can get very muddy. But then again, that is part of all the fun!
Each puzzle will start with an eye fact, followed by the puzzle. There might be clues hidden in the eye fact :-)
EYE FACT
Color vision is the ability of an organism or machine to distinguish objects based on the wavelengths (or frequencies) of the light they reflect, emit, or transmit. Colors can be measured and quantified in various ways; indeed, a person's perception of colors is a subjective process whereby the brain responds to the stimuli that are produced when incoming light reacts with the several types of cone cells in the eye. In essence, different people see the same illuminated object or light source in different ways.
Dr Shinobu Ishihara introduced in 1917—almost 100 years ago—the most well known color blindness test. Each of his tests consists of a set of colored dotted plates, each of them showing either a number or a path. Since then this is the most widely used color vision deficiency test and still used by most optometrists and ophthalmologists all around the world.
* The cache is not at the posted coordinates. In order to obtain the final coordinates, you will have to solve the puzzle *
You can validate your puzzle solution with certitude.
