Eighteeth Briliance Surgical LoupesEighteeth Brilliance series Surgical Loupes combine Schott Glass and Achromatic Optical Path Design to assure high image quality. The Flip Up function can bring unobstructed vision and eye contact with your professional use with a single adjustment. The whole structure made of ultra light alloy creates a cool metallic look, ensuring excellent structural strength and durability while minimizing the weight and the pressure on the nose when wearing. The