Recalling the Jura Mountains on the Moon and the Jura Observatory in Switzerland, Jura unites earthly tradition with cosmic precision.Its soft square silhouette, double bridge construction, and "frame-within-a-frame" layered design combine the depth of jewelry with sculptural refinement.Knurled temples and direct lens assembly celebrate technical mastery, creating eyewear where intellectual rigor meets celestial wonder.
Measure
Caliber 49 mm
Width 142 mm
Bridge 25 mm
Temple 145 mm
Frame materials
Frame: Japanese titanium with interlocking titanium side shields
Temples: Custom titanium temple tips, Japanese titanium with threaded screw system
Nosepads: Ceramic with beta-titanium nose pads
Slow materials
Sun lenses: CR-39 with anti-reflective coating, 2-base curve, category 2 tint
