Spancare 90D Double Aspheric Lense

90D Double Aspheric Lense 90D Double Aspheric Lense Small Diameter ring is Ideal for Dynamic Fundoscopy. Outstanding General Diagnostic Lens, Even through Small Pupils. Patented double Aspheric glass optics provide enhanced imaging Original 90D Lens Started the Slit Lamp Fundus Examination Revolution. Item Dimension : 100 g Product Dimension : 9.65 x 7.62 x 3.9 cm