Dukal Corporation Dukal Tech-Med Eye Charts

Yes, the Dukal Tech-Med Eye Charts are constructed with durable materials specifically chosen for professional clinical environments and optimal testing conditions. The material varies depending on the chart configuration:

• Non-Reflective Matte Finish: Standard distance charts (including the 22” x 11” Snellen, Tumbling E, and Kindergarten versions) feature a specialized non-reflective matte finish. This finish is essential for minimizing glare from overhead lighting, ensuring clear and accurate visual acuity readings at the standard 20 ft testing distance.
• Laminated Plastic: The highly portable Pocket Eye Chart (6½” x 3½”), designed for use at 14 inches, is made from laminated plastic. This construction maximizes durability, making it resistant to damage and easy to wipe clean for frequent use.

The Dukal Tech-Med line offers a comprehensive range of professional eye charts, designed for various patient needs, literacy levels, and testing distances. They are categorized as follows:

Distance Vision Charts (Standard 20 ft)

These large 22” x 11” charts often feature a non-reflective matte finish to ensure high visibility with minimal glare:

• Snellen Eye Test Chart: The traditional format using block letters.
• Tumbling E Eye Test Chart: Ideal for non-literate or non-verbal patients.
• Kindergarten Eye Chart: Uses large, recognizable symbols (like a sailboat, circle, cross, and heart) for pediatric vision screening.
• Illuminated Illiterate Eye Test Chart: A specialized configuration intended for 20 ft testing where backlighting is required.

Near Vision and Portable Charts

• Jaegar Eye Chart: Used specifically for detailed near vision acuity assessments.
• Pocket Eye Chart: This is a highly portable 6½” x 3½” card made of laminated plastic for durability. It is designed for close-range testing at a 14-inch distance and also includes a dedicated Pupil Gauge.

The charts utilize specific materials and finishes tailored for their intended use and durability:

• The highly portable Pocket Eye Chart (6½” x 3½”) is constructed from laminated plastic for exceptional durability and longevity, ideal for close-range (14-inch) testing.
• Standard configurations, such as the Snellen and Kindergarten charts (22” x 11”), feature a non-reflective matte finish to ensure optimal clarity and prevent glare during visual acuity assessments at 20 feet.

These eye charts are calibrated to support both standard distance and near vision testing, depending on the specific chart configuration:

• Distance Vision (20 Feet): Most standard charts are designed for the required 20 ft testing distance. This includes configurations such as the Snellen Eye Test Chart, Tumbling E, Kindergarten Eye Chart, and the Illuminated Illiterate Eye Test Chart.
• Near Vision (14 Inches): Charts designed for close-range assessment, such as the Pocket Eye Chart and the Jaeger Eye Chart, are calibrated for use at a 14-inch distance.

Yes, the Dukal Tech-Med product line includes a highly portable option, the Pocket Eye Chart. This chart is ideal for rapid, near vision screening in clinical or travel settings.

Key specifications for the Pocket Eye Chart include:

• Material: Laminated plastic for enhanced durability and handling.
• Dimensions: Compact size of 6½” x 3½”.
• Testing Distance: Optimized for use at a standard 14-inch distance.

The standard charts designed for distance testing (typically 20 ft) measure 22 inches x 11 inches. This large format ensures optimal visibility and clarity during vision screening.

This size applies to several configurations, including:

• Snellen Eye Test Chart
• Tumbling E Chart
• Kindergarten Eye Chart
• Illuminated Illiterate Eye Test Chart

Alternatively, if you require a portable, close-range option for testing at 14 inches, the Pocket Eye Chart variant is available, measuring 6½ inches x 3½ inches.

Yes, an illuminated chart configuration is available. It is the Illuminated Illiterate Eye Test Chart which is specifically designed for 20-foot distance screening.

Yes, the Dukal Tech-Med Eye Charts offer a comprehensive range for versatile and standardized visual acuity screening across numerous professional and clinical environments.

Primary Applications

These charts are essential for:

• Clinical Settings: Used by optometrists, ophthalmologists, and medical professionals for routine distance and near vision assessments.
• Public Health & Screening: Ideal for vision screening programs in schools, industrial health, and general physical examination facilities.
• Mobile Assessments: The highly portable, laminated Pocket Eye Chart is perfect for quick bedside checks or mobile medical units.

Specialized Configurations for All Patients

By offering multiple types, the product line accommodates different testing needs and patient populations:

Standard charts are professional grade, and the Pocket Eye Chart is constructed from durable laminated plastic suitable for frequent handling.

The Dukal Tech-Med Eye Charts are constructed with professional-grade materials designed for durability and optimal readability in clinical settings. Key features include:

• Non-Reflective Finish: Standard distance charts (22” x 11” Snellen and Tumbling E charts) feature a non-reflective matte finish to significantly minimize glare, ensuring accurate vision testing.
• Durable Materials: The portable Pocket Eye Chart (6½” x 3½”) is made of laminated plastic, making it highly resistant to wear and tear, and ideal for quick, mobile screenings.

Yes, the Tech-Med line includes specialized charts that are ideal for pediatric screening and testing individuals who cannot read standard letters:

• Kindergarten Eye Chart: This 22” x 11” chart uses familiar pictorial symbols (such as a sailboat, circle, cross, and heart) instead of letters. It is designed for standard 20-foot distance testing and features a non-reflective matte finish for clear viewing.
• Tumbling E Chart: This chart is highly effective for non-literate individuals, including children. The test requires the patient only to indicate the direction the capital ‘E’ symbol is pointing. This configuration is also available in the 22” x 11” size for 20-foot readings.