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Tangent Screens provide a very accurate of charting the central and Para-central field of vision. They are an invaluable aid in diagnosing pathological conditions. Testing may be done at one meter or two meters with the appropriate screen. We use the best black felt available to insure non-reflectivity. All markings are stitched in semi-visible black thread showing concentric circles, radial lines and blind spots. These markings insure ease of testing, scoring and transcribing the mapped fields for visual field analysis. A white fixation button is attached. Special orders can be filled for white or red thread. Tangent Screens are available using a variety of mountings.
Everything is pre-cut, marked and the step-by-step instructions are easy to follow.
932R Knocked Down One Meter, 22.5 degrees ............................................ $170.00
933R Knocked Down One Meter, 15 degrees ............................................... $174.00
4684R Knocked Down Two Meter, 22.5 degrees ........................................... $410.00
4688R Score Sheets for Two Meter Tangent Screen 22.5 degree (50) ..... $10.00
Knocked-Down Tangent Screen Assembly Directions (pdf)
One-Meter Tangent Screen Instructions (pdf)
One and Two Meter Tangent Screen Instructions (pdf)
One and Two Meter Wand Instructions (pdf)
Tangent Screen-Rigid
Tangent Screen-Roller
Tangent and Visual Screen Index
All Products In Alphabetical Order
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