an optical devise that focuses light

transparent optical devices affecting the wavefront curvature of light

Select from a variety of free and paid camera effects, such as panoramic view, sepia tone and fish-eye view, to apply to your photos with Nokia’s digital lenses. Lenses that change the camera view (e.g., panorama, fish-eye, etc.) must be applied before taking a photo.

An optical device to capture and focus light into the camera’s image capture system. Lens types include: zoom, fixed, wide angle or varifocal types.    Mounts

Pieces of Glass or other transparent materials used for magnification or increased Visual Acuity.

Lenses designed to be worn on the front surface of the eyeball. (UMDNS, 1999)

Hydrophilic Contact Lenses worn for an extended period or permanently.

Artificial implanted Lenses.

Lenses, generally made of Plastic or Silicone, that are implanted into the eye in front of the natural Eye Lens, by the Iris, to improve Vision, Ocular. These Intraocular Lenses are used to supplement [..]

Soft, supple Contact Lenses made of Plastic Polymers which interact readily with Water molecules. Many types are available, including continuous and extended-wear versions, which are gas-permeable and [..]

Pieces of glass or other transparent materials used for magnification or increased visual acuity.

Artificial implanted lenses.