Ecoptik (also known as BRD Optical) provides meniscus lens in both positive and negative focal lengths. These meniscus lenses are useful when used with another lenses to increase or decrease the focal ...

Meniscus Cylindrical Lens can increase the NA of the system while only adding slightly to the total spherical aberrations. The Negative Meniscus Lens is used to increase the focal length of another ...

A torn meniscus results from damage or degeneration to the menisci in your knees. This injury is commonly seen due to overuse among athletes, but torn menisci may also occur with age as a result of ...

Meniscus tears are the most frequently treated knee injuries. Without surgery, recovery will take about 6 to 8 weeks, though this can vary. The time of recovery varies depending on: the type and ...

The menisci are pads of cartilage in the knee joint. A tear can result from a trauma, such as twisting the leg, or age-related degeneration of the knee joint. It can lead to pain, swelling, and a ...