Additional information
| occlusion-foils | 0.8 (VA 20/25), 0.6 (VA 20/30), 0.4 (VA 20/50), 0.3 (VA 20/70), 0.2 (VA 20/100), 0.1 (VA 20/200), 0.01 (VA less than 20/300), 0.0 (VA None), Light Perception |
|---|
Back to Diagnostic Tools
VU-Filterz® Occlusion Foils
Log in for Price
Compare to: Bangerter Foils
5/pkg, gray colour
Related products
FixiStix® Fixation Stick, double-ended
Designs created especially for the pediatric patient.
One plastic double-ended stick with 4 wiggle pictures. 6-1/2" long.
Alien, bunny, egg, panda.
Horizontal Prism Bar
Sizes - .5-1-1.5-2-3-4-5-6-8-10. Our prism bars are made of extremely high quality plastic, which are optically clear with an index of refraction of 1.49 and a light transmission value of 92%. The manufacturing process greatly reduces optical strain, producing prisms that virtually eliminate clinical birefringent effects.
Magnetic Prism Block Set, 22 Prisms, Polymer Case
A set of 22 acrylic prisms in a polymer case with carrying handle.
Each block prism contains a small magnet and "snaps" on to a magnetic handle. 4" (10 cm) long.
The dioptric power of each prism block has been laser engraved.
All prisms are made using Clear Prism® Technology.
Prism Block Set, 22 Prisms, Polymer Case
A set of 22 acrylic prisms in a compact polymer case with carrying handle. The box opens flat and fits in a drawer.
All prisms are made using Clear Prism® Technology.
Dimensions: 8-7/8" x 8" x 2"