The HB16 Horizontal Prism Bar and VB15 Vertical Prism Bar are precision instruments used in optometric assessments to measure ocular deviations and assess binocular vision. Please note that these items are not regularly stocked and will need to be ordered upon request.
HB16 Horizontal Prism Bar
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Diopter Increments: 1, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 25, 30, 35, 40, and 45 diopters.
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Design: Features the EZ View design with diopter numbers engraved in the viewing plane for easy identification during assessments.
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Calibration: Calibrated for use in the Frontal Plane position.
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Cleaning Instructions: Use only mild soap and water to clean prisms; avoid alcohol as it can degrade the quality over time.
VB15 Vertical Prism Bar
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Diopter Increments: 1, 2, 3, 4, 5, 6, 8, 10, 12, 14, 16, 18, 20, 25, and 30 diopters.
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Design: Incorporates the EZ View design with diopter numbers engraved in the viewing plane for straightforward identification during use.
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Calibration: Calibrated for use in the Prentice position.
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Cleaning Instructions: Clean using mild soap and water; avoid using alcohol to prevent degradation of the prisms.
Combined Set
A combined set including both the HB16 Horizontal Prism Bar and the VB15 Vertical Prism Bar is available for comprehensive assessment needs. This set provides a full range of diopter measurements for both horizontal and vertical deviations.
Please be aware that these items are not kept in regular stock and will need to be specially ordered. Contact us to place an order or for further information.
