Distance Charts
Showing all 10 results
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Contrast Sensitivity, Distance Charts, Ophthalmic Clinical Research, Pelli Robson chart
Pelli Robson Contrast Sensitivity Chart Individual Chart 3
Contrast Sensitivity, Distance Charts, Ophthalmic Clinical Research, Pelli Robson chartPelli Robson Contrast Sensitivity Chart Individual Chart 3
Features Traditional Sloan Optotypes. For use at 100 cm (1m). Includes two charts which may be wall or easel mounted and score sheets.
Acuity Level 40M (20/320) at 1 Meter.
SKU: 5014-3 -
Contrast Sensitivity, Distance Charts
Mars Contrast Sensitivity Test Numbers
Numerals are universally used in cultures all over the world. The Mars Numeral Contrast Sensitivity test version, which functions identically to the Mars Letter Contrast Sensitivity test, is intended for use where patients and clients might be less familiar with the letters of the Western alphabet. The ten numerals in this test are designed with the same geometric principles as the ten Sloan letters, making scores easily compared to those of the Mars Letter version. Hand-held, with quick, simple and convenient scoring. Three chart forms in protective sleeves, user manual and storage case.
SKU: 5019n -
Contrast Sensitivity, Distance Charts, Near Vision Charts, Ophthalmic Clinical Research, Other charts
Rabin Contrast Sensitivity Test For 2425 Large Cabinet
Contrast Sensitivity, Distance Charts, Near Vision Charts, Ophthalmic Clinical Research, Other chartsRabin Contrast Sensitivity Test For 2425 Large Cabinet
Detects subtle effects of defocus, low luminance and glare.
Log CS increases 0.25 steps per row (0.05 Log CS per Letter).
Must be used with Cat. No. 2425 Large ETDRS Illuminator Cabinet.
SKU: 2128-1 -
Contrast Sensitivity, Distance Charts, Ophthalmic Clinical Research, Pelli Robson chart
Pelli Robson Contrast Sensitivity Chart Set of 2
Contrast Sensitivity, Distance Charts, Ophthalmic Clinical Research, Pelli Robson chartPelli Robson Contrast Sensitivity Chart Set of 2
Features Traditional Sloan Optotypes. For use at 100 cm (1m). Includes two charts which may be wall or easel mounted and score sheets.
Acuity Level 40M (20/320) at 1 Meter.
SKU: 5014 -
Contrast Sensitivity, Distance Charts, Ophthalmic Clinical Research, Other charts
Bailey Lovie Chart Set
Contrast Sensitivity, Distance Charts, Ophthalmic Clinical Research, Other chartsBailey Lovie Chart Set
The charts come as a set of two panels (21x24inches, 53x60cm) each with a high contrast chart one side and a low contrast chart (18% Weber or 10% Michelson) on the other. The optotype set is the family of ten British Standard (1968) 5×4 non-serifed letters
SKU: 5000
