3M‚Ѣ Press-On‚Ѣ Prisms, also known as Fresnel Prisms, are valuable tools used to treat several ocular motility disorders, including Strabismus and Diplopia.

Phorias and Hemianopia symptoms due to stroke or trauma may also be treated utilizing Fresnel Prisms.

1.00D to 40.00D prisms - only approved/registered eye care professionals may have access to pricing & ordering.

If your order qualifies for quantity discounts they will be applied at the time of check-out.

Other shipping options may be available when shipping 3 or fewer Press-Ons - call if you have any questionsYou can apply a Press-On prism to the back surface of one or both lenses of the patient`s eyeglasses with just water.

It can be applied to the entire lens or to any region of the lens. 

3M‚Ѣ Press-On‚Ѣ Prisms User Information:

1. Range:  1.0 Diopter to 40.0D
2. Material:  Polyvinyl Chloride 
3. Thickness: 1mm 
4. Diameter:  63.5 mm
5. Units/Package:  1