Available powers (°D): 

+6D sph	8D Prism (base inward)
+8D sph	10D Prism (base inward)
+10D sph	12D Prism (base inward)
+12D sph	14D Prism (base inward)

LVA Prismatic Spectacles are a useful reading aid for persons with impaired vision.
With these prismatic lenses, it is possible to read simultaneously with both eyes (stereoscopic vision) at powers as high as +8°D, +10°D, +12°D. (For higher powers one has to use aspheric lenses (Ordering Code: L137), but it must be noted that it is not possible to read with both the eyes simultaneously while using aspheric lenses). Lenses are manufactured using optical grade acrylic - which is light and break-resistant.

The LVA Prismatic Spectacle comes with a protective case, neck strap and selvet cleaning cloth.
Bare lenses without frame can also be supplied.