Universal Trial Frame Specifications: 1) PD range: 24~40mm(each side), 48~80mm(total both eyes) 2) Temple length: 98~135mm 3) Nose bridge height: 0~14mm 4) Nose angle: 0°~30° 5) Axis calibration on each lens: left-120° to 0° to 135°, right-45° to 180° to 60° 6) Lens rotation: full 360° 7) Weight: 74g
