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Discover Seek Optics' Wide Range of Replacement Lenses

Explore our selection of 18 unique lens colors to find the perfect match for your sunglasses or create a custom look. From neutral tones like brown, gray, and green to contrast-enhancing tints, our lenses block 100% of harmful UV rays and reduce glare, perfect for driving and outdoor adventures. Made from optical-grade polycarbonate, our lenses are impact-resistant and come with a 1-year warranty against manufacturing defects. Shop polarized replacement lenses and elevate your sunglasses today!

  • Ray-Ban RB 4312 CH 57mm-Replacement Lenses-Seek Optics

    Flash Black Iridium Mirror

    You will love our most popular color: Flash Black Iridium. These lenses feature a subtle mirror finish to reduce glare and increase detail while providing a styling look and total UV Protection.

    Ideal For: Road, Trail, Everyday

    15% VLT - Blocks 85% of Visible Light. Gray Neutral View Tint.

  • Ray-Ban RB 4312 CH 57mm-Replacement Lenses-Seek Optics

    Bronze Mirror

    Bronze lenses will enhance your visual sharpness while boosting contrast and depth perception. Features a subtle mirror finish to reduce glare and enhance color.

    Ideal For: Range, Trail, Water, Field

    15% VLT - Blocks 85% of Visible Light. Brown Contrast View Tint.

  • Ray-Ban RB 4312 CH 57mm-Replacement Lenses-Seek Optics

    Arctic Blue Mirror

    Vibrant and dynamic on the outside with a beautiful warm tint on the inside. Our Arctic Blue lenses offer the highest available contrast to ensure richer colors and bolder definition, making them perfect for fast moving sports.

    Ideal For: Snow, Water, Field

    13% VLT - Blocks 87% of Visible Light. Rose Brown Contrast View Tint.

  • Ray-Ban RB 4312 CH 57mm-Replacement Lenses-Seek Optics

    Epic Purple Mirror

    Meld your decisive spirit to your modern style with Epic Purple Lenses. These highly reflective lenses maximize glare reduction and deflect sunlight all while keeping your eyes concealed from prying eyes.

    Ideal For: Everyday, Water, Road, Field

    15% VLT - Blocks 85% of Visible Light. Gray Green Neutral View Tint.

  • Ray-Ban RW4003 Stories Round Meta Smart 48mm-Replacement Lenses-Seek Optics

    Fire Red Mirror

    Fire Red lenses are the perfect choice for any undertaking. The brown view tint provides you with richer colors and bolder definitions while making sure that no harmful UV rays will reach your eyes.

    Ideal For: Sand, Road, Water

    14% VLT - Blocks 88% of Visible Light. Brown Contrast View Tint.

  • Ray-Ban RB 4312 CH 57mm-Replacement Lenses-Seek Optics

    Deep Red Mirror

    Bold. Distinct. Dynamic. If this describes your lifestyle then Deep Red lenses are the perfect choice for you. The cool neutral view tint provides precision performance and maximum comfort.

    Ideal For: Road, Everyday, Trail

    12% VLT - Blocks 88% of Visible Light. Gray Neutral View Tint.

  • Ray-Ban RB 4312 CH 57mm-Replacement Lenses-Seek Optics

    Nebula Green Mirror

    Vivid and Rich, Nebula Green lenses will brighten your day with a beautiful interplay of vibrant greens and cool blues. UV400 protection, natural tints and mirror coating subtly tune contrast and provide you with all day comfort.

    Ideal For: Field, Trail, Water, Road

    15% VLT - Blocks 85% of Visible Light. Rose Gray Contrast View Tint.

  • Ray-Ban RW4003 Stories Round Meta Smart 48mm-Replacement Lenses-Seek Optics

    Chromium Mirror

    Experience better protection and superior visual clarity with Chromium lenses. These lenses reflect light rather than absorb it; a perfect choice for any undertaking due to a dark, neutral tint that offers excellent color perception in very sunny conditions.

    Ideal For: Mountain, Sand, Snow

    12% VLT - Blocks 88% of Visible Light. Gray Neutral View Tint.

  • Ray-Ban RB 4312 CH 57mm-Replacement Lenses-Seek Optics

    Rose Gold Mirror

    Turn any frame into high-class, luxury sunglasses with Rose Gold lenses. The stunning rose pink multi-layer mirror will keep you comfortable by reducing glare, providing a neutral all-purpose tint and protection from harmful UV rays.

    Ideal For: Road, Sand, Water

    13% VLT - Blocks 87% of Visible Light. Green Contrast View Tint.

  • Ray-Ban RB 4312 CH 57mm-Replacement Lenses-Seek Optics

    Pure Gold Mirror

    Uncompromising performance meets luxurious looks. Pure Gold lenses feature warm hues and rich colors while providing improved depth perception making them exceptional for varied, everyday activities.

    Ideal For: Mountain, Range, Road, Snow

    13% VLT - Blocks 87% of Visible Light. Brown Contrast View Tint.

  • Ray-Ban RB 4312 CH 57mm-Replacement Lenses-Seek Optics

    Volcanic Black

    You can't go wrong with our Volcanic Black lenses. Enjoy an excellent all-purpose neutral tint that provides true color perception on bright, sunny days. Built tough for exceptional performance in any situation.

    Ideal For: Everyday, Road, Sand

    11% VLT - Blocks 89% of Visible Light. Gray Neutral View Tint.

  • Ray-Ban RB 4312 CH 57mm-Replacement Lenses-Seek Optics

    Dark Brown

    Dark Brown lenses offer supreme performance all around. The brown hue provides the sharpest contrast and richest colors, even in lower light environments. Ideal for driving and fishing, but also well suited for everyday use.

    Ideal For: Field, Road, Trail, Water

    11% VLT - Blocks 89% of Visible Light. Brown Contrast View Tint.

  • Ray-Ban RB 4312 CH 57mm-Replacement Lenses-Seek Optics

    Photochromic

    Photochromic lenses are perfect for flexible use thanks to their self-tinting properties. Specifically developed to react to UV light exposure, these lenses will transition from clear to grey based on your surroundings.

    Ideal For: Road, Trail, Water

    18%-80% VLT - Blocks 20%-82% of Visible Light. Gray Neutral View Tint.

  • Ray-Ban RB 4312 CH 57mm-Replacement Lenses-Seek Optics

    Gray Gradient

    When your not looking for dark lenses, but want protection from the sun's harsh rays, Gray Gradient lenses will provide you with the best of both worlds. This elegant and timeless color pairs perfectly to any sunglass shape.

    Ideal For: Road, Everyday, Trail

    12%-17% VLT - Blocks 83%-88% of Visible Light. Gray Neutral View Tint.

  • Ray-Ban RB 4312 CH 57mm-Replacement Lenses-Seek Optics

    Clear

    Protection. Clarity. Detail. Our Clear lenses were specifically designed with your eye health in mind. Although the lenses are not tinted, your eye will be completely shielded from harmful UV rays. These lenses offer an extremely high index of impact protection.

    Ideal For: Night, Indoors, Trail

    90% VLT - Blocks 10% of Visible Light. Clear Transparent View Tint.

  • Ray-Ban RB 4312 CH 57mm-Replacement Lenses-Seek Optics

    Brown Gradient

    Brown Gradient lenses give you a subtle, understated look that is effortlessly glamorous and sophisticated. Especially indicated for driving since they dull overhead sunlight and allow better visibility through the bottom half so you can see your dashboard clearly

    Ideal For: Road, Everyday, Trail

    12%-17% VLT - Blocks 83%-88% of Visible Light. Brown Contrast View Tint.

  • Ray-Ban RB 4312 CH 57mm-Replacement Lenses-Seek Optics

    Gray Green

    When other lenses are too dark, Grey Green lenses, also known as G-15, provide extra contrast and color. Originally made for aviators, these high transmission lenses offer UV and blue light protection while relaxing your eyes with natural color vision.

    Ideal For: Field, Road, Water, Sand

    11% VLT - Blocks 89% of Visible Light. Green Contrast View Tint.

  • Ray-Ban RB 4312 CH 57mm-Replacement Lenses-Seek Optics

    Blast Yellow

    Blast Yellow lenses will provide the definition you need on a shady trail, for nighttime driving or in hazy conditions. Experience reduced eye fatigue, enhanced clarity, and elevated contrast together with powerful UV protection.

    Ideal For: Trail, Road, Field, Indoor

    85% VLT - Blocks 15% of Visible Light. Yellow Contrast View Tint.

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