Soft Training Ball (VTE)
with Figures
Ball with 60 children’s figures.
Each ball includes a plastic adhesive hook for hanging up.
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Soft Training Ball (VTE)
with Figures
Ball with 60 children’s figures.
Each ball includes a plastic adhesive hook for hanging up.
Soft Training Ball (VTE)
with Figures
Ball with 60 children’s figures.
Each ball includes a plastic adhesive hook for hanging up.
Brands | Bernell USA |
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Ball with 60 children’s figures
Ball includes plastic adhesive hook for hanging up
These vergence prisms quickly screen for binocular vision. Use these to get the patient to cycle between the two prisms up to 15 cycles per minute. Use at 16″ (40 cm) with a 20/30 near point line. Prisms are 12D base-out and 3D base-in and 1.5″ high (38mm).
The Vergence Facility Prism is available in :
Mounted to a stainless steel holder
These Yoked Prism Frames come with an elastic string and lens sizes: 38 mm for pediatrics . This frame also come with a soft adjustable nose piece. Large thumbscrews are on each side so that each prism can be secured.