Sussex Vision 6-Metre TVH/E Eye-Test Chart Snellen Type

The Sussex Vision 6-Metre TVH/E Eye-Test Chart Snellen Type is a quality vision testing set designed for the assessment of visual acuity. The laminated chart construction ensures a durable design, with non-reflective properties that help to prevent the obscuring of the chart's letters. The tumbling 'E' chart design offers a more accessible test-type that's ideal for mute, illiterate, and non-English speaking patients.

What's Included?

• 1 x Folding Snellen Type TVH/E Test Set

What Is the Purpose of the Snellen Test Type?

The snellen eye test type is designed to gauge clarity of vision and visual acuity. This particular model is designed for testing at the standard 6 metre distance. Both the TVH and E test types are designed with rows that decrease in size further down the page.

What is the Difference Between TVH and E Test Types?

The TVH and E test types differ in what the patient is being asked to identify. The two types of tests are as follows:

• TVH Test: designed with different letters in rows of descending size. For this test, patients must read the letters aloud as accurately as possible.
• E Test: the tumbling 'E' test, or illiterate 'E' test, is a great alternative that requires patients to use a card to identify the position of the E. This is useful for patients who are mute, illiterate, or non-English speaking.

Key Features and Benefits

• Eye-test chart with two test types included
• Suitable for optometry clinics, doctors offices, and vehicle licensing authorities
• Supplied with a TVH test type and a tumbling 'E' eye test
• Ideal for use during visual acuity testing
• Tumbling 'E' test type is ideal for patients who are mute, illiterate, or do not speak English
• Should be used at the standard 6 metre distance for visual acuity testing
• Non-reflective construction to ensure letters are not obscured by light
• Laminated design ensures that the paper is preserved for a long-lasting 

Technical Specifications

• Unfolded Dimensions: 50 x 21cm
• Folded Dimensions: 27 x 21cm