A monocle. There have been a number of versions of spectacles down through the centuries which includes the monocle (which is a single eyeglass lens).
single eye glass?
lens
A single eyeglass lens is called a monocle and is rarely used nowadays.
The genetic makeup AAA BB is called its genotype. It is defined as the genetic makeup of an organism or group of organisms with reference to a single trait, set of traits, or an entire complex of traits.
spectacle
No. In my experience, an eyeglass is often found as a single item.
The chain attached to eyeglasses is called an eyeglass chain or eyeglass holder. It is used to keep the glasses secure around the wearer's neck when not in use.
A jeweler's lens is called a loupe.
There are many easy eyeglass cleaners in the world. The easiest eyeglass cleaner is called the Uline pop-up lens cleaning wipes. The Uline pop-up lens cleaning wipes can be purchased on the official Uline webpage.
The are called Eyebobs.
The batteries are called "AAA shock pen"
They are called Kawasaki 704 Gray Titanium eyeglasses.
At DabbleDoos.com they are referred to as "peepers keepers", eyeglass necklaces or eyeglass leashes.
john detty did not play aaa ball it was single a, was let go after about six weeks