● PRODUCT: Niwa Glasses ● BODY: Celluloid, Seven-barrel hinge, Rivets, CR lenses ● SIZE: FREE ● INCLUDED: Original envelope / Original case / Original BOX ● METAL PARTS: GOLD / SILVER BLK×CLR / BRN×CLR ● CELLULOID COLOR: BLK / BRN / AMB / CLR / BLK AMB / YEL AMB
51□-22-140
Lens width: 51mm Bridge width: 22mm Temple: 140mm
Lens height: 38mm Front width: 152mm
With meticulous attention to detail, the temples feature hinges where rivets actually pass through, rather than embedded hinges, and all screws are flat-head, mirroring specifications found in vintage eyewear.
In the final stages of manufacturing, Masahiko Niwa himself tries on the glasses to ensure an immediate comfortable fit. He then makes adjustments based on his many years of experience and intuition, and makes the final decision using his craftsman's instincts.These subtle adjustments, which cannot be discerned from drawings, are the true essence of Niwa Optical Industry.
