A new, plastic, life-size, mounted, model eye has been used for residency training in binocular indirect ophthalmoscopy and scleral depression. In addition to a description and illustration of this model, this communication includes a summary of systematic method for using the model for teaching purposes.
Bartner H, Paton D. An Improved Model for Instruction in Binocular Indirect Ophthalmoscopy. Arch Ophthalmol. 1971;85(5):530-533. doi:10.1001/archopht.1971.00990050532002