Nero | Optical


The S4 optical glasses feature a modern masculine silhouette. The S4 has an ultra-light curved frame, creating a sleek floating structure. The construction of the S4 creates a subtle horizontal plane across the face.


  • The frame is hand constructed using pure aviation grade titanium.
  • The S4 is hand crafted by artisans in Japan, spending 1,040 man-hours to create each pair.
  • All Şener Besim frames are individually numbered and finished with custom Onyx crystal tips.
  • Features titanium nose pads, which are engraved and carefully fitted for optimum comfort and durability.


  • Frame height: 5cm
  • Frame Width: 14cm
  • Ultra-light at 19g


  • If required, these glasses can be fitted with prescriptive lenses.


  • Şener Besim eyewear is accompanied with a sleek nero leather hard case.
  • The case is lined with a protective micro fiber interior.


  • Made in Japan.
  • Each piece is hand crafted using 1,040 man-hours of production.
  • 3D hand milling process.
  • Unisex style.

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