SINGLE VISION LENSES
3 FOR 1
We’re delighted to offer an unbeatable deal: 3 for 1 eyeglasses! With this special offer, you can choose three pairs of stylish eyeglasses for the price of one. Whether you’re looking for classic frames, trendy designs, or specialized lenses, our extensive selection ensures you’ll find the perfect eyewear to suit your style and vision needs. Don’t miss out on this incredible value – visit us today to discover your new favorite eyeglasses!
TYPES OF SINGLE VISION LENSES
Spherical Lenses:
Spherical lenses are the traditional type of lenses used in eyewear. They have a uniform curvature across the entire surface, resulting in a consistent lens thickness from the center to the edges. While spherical lenses are effective for correcting common vision problems like nearsightedness (myopia) or farsightedness (hyperopia), they may cause distortion and aberrations, especially in higher prescriptions or larger frames.
Aspheric Lenses:
Aspheric lenses are designed with a more complex curvature that gradually changes from the center to the edges of the lens. This unique design allows for a thinner and lighter lens profile while minimizing distortion and aberrations. Aspheric lenses provide sharper peripheral vision and improved clarity, particularly in higher prescriptions or for individuals with astigmatism. They also offer better cosmetic appearance, as they can be made flatter and less noticeable in eyeglass frames. Overall, aspheric lenses offer enhanced visual performance and comfort compared to traditional spherical lenses.
ADD-ONS
How its made
- Single vision lenses are crafted through a meticulous manufacturing process to ensure precise optical quality and accuracy. Here’s a brief description of how single vision lenses are made:
- Lens Blank Selection: The process begins with selecting high-quality lens blanks made from materials such as plastic (CR-39), polycarbonate, or high-index plastics. These blanks come in various sizes and shapes to accommodate different prescriptions and frame styles.
- Lens Surfacing: The selected lens blanks undergo surfacing, where the front and back surfaces are carefully shaped and polished to the exact prescription requirements using computer-controlled machinery. This step ensures that the lenses have the correct curvature and thickness to provide optimal vision correction.
- Lens Coating (Optional): Depending on the wearer’s needs, single vision lenses may undergo additional coating processes to enhance their performance and durability. These coatings may include anti-reflective coatings to reduce glare, scratch-resistant coatings to protect against scratches, and UV coatings to block harmful ultraviolet rays.
- Quality Inspection: After surfacing and coating (if applicable), the lenses undergo rigorous quality inspection to ensure they meet industry standards for optical clarity, prescription accuracy, and surface quality. Any defects or imperfections are identified and corrected to ensure the highest level of visual performance.
- Lens Edging: Once the lenses pass inspection, they are carefully edged to fit precisely into the chosen eyeglass frames. This process involves shaping the lenses to match the frame’s size and shape, as well as cutting any notches or bevels required for proper alignment and mounting.
- Final Inspection: Before the lenses are fitted into frames and dispensed to the wearer, they undergo a final inspection to verify that they meet all specifications and quality standards. This ensures that the wearer receives single vision lenses that provide clear, comfortable vision and optimal correction for their prescription.
Overall, the manufacturing process of single vision lenses combines advanced technology with skilled craftsmanship to produce lenses that deliver superior vision correction and optical performance.
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