Ophthalmic Lens Blocking Unit

Ophthalmic Lens Blocking Units are devices used in the field of ophthalmology to block and secure lenses during the lens edging process. These units are part of the supply class Ophthalmic Instruments, Equipment, and Supplies, which falls under the supply group Medical, Dental, and Veterinary Equipment and Supplies.

The lens blocking unit is an essential tool used in the production of eyeglasses or contact lenses. It is used to hold the lens securely in place while it is being shaped and edged to fit into a frame. The unit typically consists of a lens holder, a blocking pad, and a blocking arm.

The lens holder is designed to accommodate different types and sizes of lenses. It securely holds the lens in place, preventing any movement during the edging process. The blocking pad is attached to the lens holder and provides a surface for the blocking arm to adhere to.

The blocking arm is a key component of the lens blocking unit. It is used to apply pressure to the blocking pad, which in turn adheres to the lens. This ensures that the lens remains in the correct position while it is being shaped and edged.

Overall, the ophthalmic lens blocking unit is an important tool in the production of eyeglasses and contact lenses. It helps to ensure precise and accurate lens shaping, resulting in high-quality eyewear for patients.