Introducing the KIO YAMATO Ju-Shi Light Series

KIO YAMATO
May 15
2 min read

kio yamato kp-238U is a frame made with an acetate front and a titanium temple. — KP-238U

Where Titanium Precision Meets All-Day Comfort

In the pursuit of absolute comfort and elegant engineering, KIO YAMATO presents the Ju-Shi Light Series—a collection that defines refined minimalism through innovation.

Crafted for those who wear their frames from sunrise to after-hours, this series blends function with finesse. At its core is the 1.0mm beta titanium temple, a feat of ultralight flexibility and strength. This titanium is no ordinary metal—it’s the result of rigorous Japanese metallurgy, chosen for its hypoallergenic, corrosion-resistant, and shape-retaining properties.

KP 239U IS A MODEL MADE FROM ACETATE AND TITNIUM IT IS A VERY LIGHT FRAME — KP-239U

What sets the Ju-Shi Light Series apart is its pre-fitted wrap-around temple tip—a thoughtfully contoured detail that cradles the ear for a secure and weightless fit. It’s an ergonomic design refined over decades, now elevated with the seamless comfort of Ju-Shi hinge technology.

The Ju-Shi hinge, engineered with dual synthetic resin washers, ensures a buttery smooth motion with every open and close. Unlike traditional hinges that loosen over time, Ju-Shi hinges maintain their form and functionality—even after tens of thousands of movements.

Anchoring the frame is a sculpted acetate front, available in a range of sophisticated colorways—from deep tortoise ambers to translucent frosts. These bold yet restrained forms house high-index lenses effortlessly, proving that lightness doesn’t mean compromise.

KP 233 IS A FRAME MADE OF ACETATE AND TITNAIUM THIS COLOR IS IN BURGUNDY — KP-233U

Why Opt for the Ju-Shi Light Series? (Introducing the KIO YAMATO Ju-Shi Light Series)

Featherweight Feel: Engineered with a 1.0mm beta titanium temple that flexes and floats.
Precision Comfort: Wrap-around temple tips eliminate pressure points and slippage.
Uncompromised Longevity: Ju-Shi hinge technology built to endure.
Design Versatility: Classic Japanese acetate fronts in refined silhouettes.

Whether you’re seeking daylong comfort at the office or frames that transition effortlessly into your lifestyle, the Ju-Shi Light Series is more than eyewear—it’s

KIO YAMATO's commitment to crafting comfort with purpose.

Explore the lightness of design. Wear engineering you can feel.

MORE THAN EYEWEAR - WE CRAFT COMFORT