The Barton Perreira Akahi in Black pairs a beveled zyl acetate frame with Smolder (AR) lenses. Handmade in Japan, its sculpted silhouette surrounds CR-39 lenses with an anti-reflective coating.

Measurements are 53mm lens width, a 20mm bridge and 145mm temples.

• Frame: Black, zyl acetate
• Lens: Smolder (AR), CR-39
• Measurements: 53-20-145
• Includes a case and cleaning cloth; lining and cloth design may vary