Cataract Eyeball Anatomy Model for Clinical Display and Education Overview This oversized eyeball model clearly demonstrates how various cataract types affect lens appearance and light transmission. It is designed for patient education, classroom demonstration, clinical reference, and basic surgical training. Key benefits Makes complex cataract conditions easy to visualize for patients, students, and clinical staff. Interchangeable lenses allow side by side comparison of different cataract types for clearer explanations and demonstrations. Detachable design and sturdy base simplify setup and handling during lessons, consultations, and hands on practice. Features Set of five large format interchangeable lenses showing: mature cataract posterior capsule cataract cortical cataract cystic pseudoexfoliative cataract nuclear cataract Oversized, anatomically representative eyeball for clear viewing at a distance Detachable parts with stable display base for easy assembly and demonstration Constructed from PVC for durable, long lasting use Specifications Includes: 1 Cataract Eyeball Anatomy Model with set of 5 interchangeable lenses Model size: 16.2 x 12.2 x 12.1 cm (6.37 x 4.80 x 4.76 in) Typical applications Patient education in ophthalmology or optometry clinics to explain cataract types and surgical options Classroom and lab demonstrations for anatomy courses and optometry training programs Practical exercises for surgical trainees and assistants to visualize lens pathology and practice demonstration techniques Packing list 1 Cataract Eyeball Anatomy Model Notes There may be a slight measurement deviation of 1 to 2 cm due to manual measurement. If clarification is needed about the product, refer to seller support channels listed in the information.