Landolt “C” Translucent Distance Chart 4 Meter (13 ft)

$65.00

Can be wall-mounted.

Landolt C charts are considered the gold standard of alternative eye charts since 1988. The chart was developed as an

Clear

Description

Can be wall-mounted.

Landolt C charts are considered the gold standard of alternative eye charts since 1988. The chart was developed as an alternative to Snellen chart optotypes, which were not equally difficult. Each chart features only one carefully calibrated optotype placed in different positions (up, down, left, right, and 45 degree positions). The C used in the chart creates an equality throughout testing, giving the patient optimal opportunity. Patients must gesture or say which direction the C is facing, making testing simple and accurate.

Additional information

Version

Scrambled Version A, Scrambled Version B, Standard

ETDRS Format

Yes

Chart Notations - Snellen

20/200 to 20/10

Utilize with a Cabinet

Yes

Chart Size (cm)

62×65 cm

Chart Size (Inches)

24.5×25.5 in

Cord

No

Translucent Chart

Yes

MassVAT Chart

No

Utilize with which Cabinet

2425

Optotype Arrangement

ETDRS Format – Logarithmic

Optotype

LANDOLT C

Patient Type

General/Literate

Contrast Level

High

Chart Notations - Decimal

.10 to 2.00

Chart Notations - LogMAR

1.0 to -0.3

Chart Notations - Munit

40M to 2M

Chart Notations - 6 meter

6/60 to 6/3

Chart Notations - 4 meter

4/40 to 4/2

Chart Notations - 13 foot

13/131 to 13/6.5

Chart Distance

4m / 13ft