Indications for Contact Lens Use:
Optical Conditions: Myopia, hyperopia, astigmatism, presbyopia, aphakia, post-keratoplasty, keratoconus.
Orthoptic Uses: Aniseikonia, anisometropia, amblyopia (occlusion).
Special Considerations: Albinism, aniridia, nystagmus, coloboma, symblepharon.
Therapeutic Applications: Bullous keratopathy, corneal ulcers.
Prosthetic Needs: Pthisical eye, corneal opacity, leukoma, corneal scars.
Surgical Protection: Post-operative corneal care.