U-145SG type: LHR 02 / BLUE GRAY [sand gray]
Frame width: 139mm
Frame height: 45mm
Lens width: 45mm
Lens height: 38mm
Bridge width: 18mm
Temple length: 148mm
【YUICHI TOYAMA】
Designer Toyama Yuichi
Brand concept: "Traditional technology and innovative design"
The frame, designed based on the five routines Toyama has imposed on him (see, think, draw, make, break), is original, yet has received high praise both domestically and internationally as a product that aligns with the everyday life of users.