The Story

MASUNAGA MOC – Redefining Eyewear

At MASUNAGA, the question has never been “Can it be done?” — it’s “How can we make it real?”
Limits don’t define their craftsmanship. Curiosity and creativity do.

MOC is MASUNAGA’s bold new vision — a collection born from pushing boundaries and rethinking what eyewear can be. It’s about more than just glasses: it’s the shape, the shine, the unexpected feeling when you hold a pair, and the clarity in the view ahead.

While MASUNAGA is known for refined minimalism and precise detailing — earning Japan’s first gold prize at SILMO D’OR — MOC dares to be different. It embraces decorative elements that might seem excessive at first glance, but look closer: every detail is intentional, balanced, and beautifully executed.

MOC captures the spirit of innovation with the same meticulous craftsmanship MASUNAGA is celebrated for. It’s proof that even in the boldest designs, true mastery always shines through.

Craftmanship

Where Craft Becomes Art

At MASUNAGA MOC, skilled hands and sharp eyes come together to create something truly special. This spirit of craftsmanship has been part of Masunaga Optical since the beginning.

Founded in 1905, Masunaga set out to build an eyewear industry in Fukui, Japan—something that had never been done before. Today, glasses made in Japan are known worldwide for their top-tier quality, and Masunaga has always led the way.

MASUNAGA MOC is the result of years of dedication, technique, and fresh thinking. It’s where tradition meets new ideas, and where true mastery takes shape.

MOC Medallion

A small detail with big meaning.

At the end of the temple, you’ll find a symbol that speaks to the spirit of MOC — a custom icon set in solid silver.

Made with Sterling Silver 925 and inspired by the steering wheel of a racing car, this medallion brings a bold, yet subtle touch.

Its smoked silver finish gives off a quiet sparkle, adding just the right amount of edge.

Carefully placed on the left tip, it’s a nod to craft, speed, and style — all in one detail.

5micron Gold Plated Parts

Details that shine with purpose.

From the bridge to the nose pads, top bar, and temples — every part is finished with a rich, polished glow.

Skilled hands carefully smooth each surface, then apply a gold plating that’s ten times thicker than usual.

10 times thicker than regular gold plating
18K/10K/Rose Gold Plating
Bridge/Top Bar/Pads/Temple
Made with high accuracy

Mineral Glass Lens

Built to last, designed to stand out.

Each pair features a tough 1.5mm glass lens — slimmer than the standard, but just as strong. Available in both bold solid tones and smooth gradient shades, these lenses bring clarity, style, and a lighter feel to every look.

1.5mm tickness
2 base curve
Back side AR Coating
Durable & Better optical clarity

Double Shield Pads

Comfort you can feel, details you’ll appreciate.

The wide nose pad features a double-layer design that gently hugs the nose for a secure, comfortable fit.

A two-tone finish pairs a richly plated top pad with a solid base, while fine grooves on the surface help reduce slipping.

It’s the kind of thoughtful detail that may go unnoticed at first — but once you wear it, you’ll know it was made just for you.

MOC original icon
2 layer construction
Titanium
5 micron Gold Plating
Stable fit

Every piece is a result of years of skill, passion, and precision. Crafted by expert hands, each detail reflects a deep understanding of luxury — inspired by the finest designs across industries and brought to life with unmatched technique.

This is where true craftsmanship meets quiet elegance. This is luxury, redefined.