Rotator cuff injuries cause pain in your shoulder and upper arm. The pain may be most noticeable when you reach up or out. When you turn your arm as you lift it, the tendons are more likely to rub against surrounding structures.
The essential difference between the original series of AF Nikkor lenses and all AF lens types introduced subsequently, from the AF-D versions onwards (see below), concerns the compatibility of a particular lens with Nikon's enhanced Matrix metering system known as 3D Matrix metering that was introduced during 1996.
They were called Acuvue. These days there are two types of disposable soft contact lenses: daily and extended-wear. Disposable soft contact lenses do not differ from traditional contact lenses in many ways. They are made from the same materials, and both types of lens need to be replaced periodically. In the past, contact lens wearers would eventually discard their lenses.