Precision-crafted with advanced technology, our lenses offer wider visual
fields, reduced distortion, and superior optical clarity, ensuring a
personalized and comfortable vision experience.
Repel dust, alleviate
eye strain from
digital screen
Impact Resistance
Durable, protective,
resilient.
Anti-Glare
Minimize the amount
of light that reflects
off the surface
Anti-Smudge
Repel water and Oil
— Easy to clean
Anti-UV
Filter harmful
UVA & UVB
Anti-Blue Ray
Filter harmful 420nm
wavelength light
Scratch Resistance
A hard, durable layer
applied to lenses or
screens
Abbe Value – Experience Another Level of Clarity
When light passes through a lens, it splits into different colors, bending at sightly different angles, creating color fringes like red or blue around object.
Abbe number = Extent of color separation. A higher Abbe number means less color fringing and clearer vision.
KireiKōsen PPS
Multifocal Lenses
Experience free-form progressive lenses with a personalized
design for optimal vision at all distances. These lenses offer:
Near Vision: Ideal for retirees, writers, and leisure activities
with a larger near-area view.
Distance Vision: Perfect for drivers, athletes, and outdoor
enthusiasts with an expanded distance view.
Intermediate Vision: Suited for office workers, computer
users, and teachers, providing a wider intermediate area.
Designed for expert and novice users, these lenses ensure
clear, comfortable, and customized vision for every lifestyle.
Spheric vs. Aspheric Lenses – See the Difference!
Upgrade to Aspheric Lenses for:
Sharper image clarity with reduced distortion
Thinner, lighter, and more aesthetic design
Wider peripheral vision for a natural view
Compared to traditional spheric lenses, aspheric lenses offer
improved vision quality and a sleeker look, making them a superior
choice for modern eyewear.
Spheric
Aspheric
Distortion & Aberations
Image Clarity & Sharpness
Thickness / Weight
Aesthetic
Peripheral Vision
Mitsui Resin (MR) Built for Resilience
Experience the next level of durability and optical performance with
Mitsui Resin (MR) lenses. Unlike standard medium refractive index or
acrylic lenses, MR™ lenses are engineered for superior impact
resistance and flexibility, ensuring long-lasting durability without
compromising on clarity.
Our innovative lens material effectively absorbs external force,
minimizing the risk of cracks or breakage, making it the ideal choice for
active lifestyles. Whether you're looking for reliability in daily wear or
enhanced protection in demanding conditions, MR™ lenses provide the
strength and resilience your vision deserves.
Abbe Value – Experience Another Level of Clarity
UVA & UVB (Sunlight)
Associated Eye Health Risks:
Photokeratitis
Cataracts
Macular degeneration
Blue Ray (Digital Screen)
Associated Eye Health Risks:
Eye strain
Macular degeneration
Sleep disturbance
Photochromic Lenses
Photochromic lenses that automatically adjust their tint based
on the amount of UV light present. They darken when exposed
to sunlight and return to a clear state indoors.