Fake eyen can be referred to as replica glasses, imitation spectacles, counterfeit lenses, and sham eyewear. These terms can be used to describe eyeglasses that look like the real deal but are not genuine. It is important to identify such eyewear because they can be of poor quality, lack proper UV protection, and may pose a danger to one's eyesight. The use of counterfeit lenses has become rampant due to the rising cost of original eyewear. Therefore, it's essential to be aware of these synonyms to help you avoid buying fake eyen and protect your eyes from harm.