Products

Types of Optical Lenses

Single Vision Lenses

Correct vision for a single focal length (distance, intermediate, or near).
Used to correct myopia (nearsightedness), hyperopia (farsightedness), or astigmatism.

 
Bifocal Lenses

Have two distinct optical powers in one lens.
- Typically divided into an upper segment for distance vision and a lower segment for near vision.

Progressive Lenses

Provide a seamless progression of multiple optical powers for distance, intermediate, and near vision.
Avoid the visible lines found in bifocal lenses

Lens Materials

CR-39 : Standard plastic lenses, lightweight and impact-resistant.
Polycarbonate : Highly impact-resistant, suitable for sports eyewear and safety glasses.
High Index:  Thinner and lighter than CR-39, ideal for strong prescriptions.
Trivex:  Lightweight, impact-resistant, and provides optical clarity similar to polycarbonate.

Lens Coatings

Anti-Reflective Coating (AR):  Reduces glare and reflections, improves vision clarity.
Scratch-Resistant Coating: Increases durability and longevity of lenses.
UV Protection:  Blocks harmful UV rays from reaching the eyes.
*Blue Light Blocking: Filters out blue light emitted from digital screens, reducing eye strain.

How Optical Lenses Work:

Refraction

Optical lenses work by refracting (bending) light rays as they pass through the lens material. This refraction helps to focus light onto the retina, correcting vision problems.

Prescription

-Lenses are prescribed based on an individual's specific refractive error, measured in diopters. Negative diopters correct myopia (nearsightedness), positive diopters correct hyperopia (farsightedness), and cylindrical lenses correct astigmatism.

Fitting

Optical lenses work by refracting (bending) light rays as they pass through the lens material. This refraction helps to focus light onto the retina, correcting vision problems.