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Includes pack of 50 Score Sheets and instructions.
Good-Lite Hess Red and Green Lasers
Hess Lasers include one red and one green laser and project a single dot of each color. Hess Lasers can be used with Lancaster Screen and score sheet or with the parabolic Hess screens. Hess Laser kit includes red and green lasers along with specially adapted adult red/green glasses to guarantee good cancellation. The Hess Test may be more useful in understanding full visual field and any Aniseikonic affects. The Hess Test may also be easier for children to understand thereby yielding more reliable results in pediatric situations.
|Type of product||Laser|
|Minimum Shipping latency||3|