The Fresnel Prism and Lens Company

The Fresnel Prism and Lens Company is an international supplier of specialty eye care products for vision practitioners and patients. Founded in 1987, the company specializes in press-on prisms and lenses used to diagnose and treat strabismus, amblyopia (lazy eye), diplopia, and other vision disorders. Primary product lines include 3M Press-On Optics (prisms and lenses), MYI Occlusion Eye Patches, Trial Lens Sets, Bangerter Foil Bar, and Prism Adapter. The company manufactures MYI eye patches in Minnesota using US-made medical adhesive and opaque occlusion layers designed to improve patient compliance, particularly in pediatric amblyopia treatment. Products are distributed globally to eye care professionals including optometrists and ophthalmologists. The company emphasizes American manufacturing, quality control, and innovative design to address clinical and patient needs in vision correction and occlusion therapy.