Cardiff Pediatric Acuity Test – Standard
Cardiff Pediatric Acuity Test – Standard

The Standard Test comprises of 36 cards — 12 sizes (B-M) with 3 cards at each size. These sizes cover acuity measurements LogMAR 0.9 to -0.2 and Snellen 6/48 to 6/3.75 at one meter; plus LogMAR 1.2 to 0.1 and … Continued

Hiding Heidi Low Contrast Face Test
Hiding Heidi Low Contrast Face Test

Double-sided. Four cards printed on both sides in the following contrast levels: black, 25%, 10%, 5%, 2.5%, and 1.25%. Cards are 23 cm x 23 cm. Includes instructions

Kay Pictures Occluding Patches in Wallet
Kay Pictures Occluding Patches in Wallet

The occluding patches are 6.5 cm discs that cling to the spectacle lens to obscure vision of one eye when testing the other. The patches will not stick to the face or hair and are easily removed, leaving no residue. … Continued

Kay Pictures Occluding Patches in Wallet
Kay Pictures Occluding Patches in Wallet

These 6.5 cm discs cling to the spectacle lens to obscure vision of one eye when testing the other. The patches will not stick to the face or hair and are easily removed, leaving no residue. Simply peel to remove … Continued

LEA Gratings
LEA Gratings

For preferential looking test situations with infants or children and adults with disabilities. Grating levels printed on each handle are: 0.25, 0.5, 1.0, 2.0, 4.0 and 8.0 cpcm (cycles/cm of surface). Includes instructions and storage case. 4 paddles, 20 cm … Continued

LEA Symbols and Numbers Near Vision Card
LEA Symbols and Numbers Near Vision Card

Combination LEA Symbols & LEA Numbers Near Card with 40 cm cord. Flash cards and instructions included. 20.3 cm x 25.4 cm

LEA Symbols Massachusetts Near Vision Screener
LEA Symbols Massachusetts Near Vision Screener

LEA Symbols Massachusetts Visual Acuity Test with 16-inch (40 cm) cord ensures proper testing distance. Printed on two sides. Response key printed on test card. Includes flash cards and instructions. 8″ x 10″ (20.3 cm x 25.4 cm).

LEA Symbols Near Vision Card
LEA Symbols Near Vision Card

LEA Symbols Near Vision Card with 40 cm Cord. Proportionally spaced (logMAR) lines on one side and more tightly-spaced symbols on the opposite side. Response key printed on test card. Includes training cards and instructions. 20.3 cm x 25.4 cm

LEA Symbols Near Vision Playing Cards
LEA Symbols Near Vision Playing Cards

LEA Symbols Near Vision Playing Cards The four packs contain 16 cards each with symbols of varying sizes. Includes training cards and instructions. The paper cards each measure 4 cm x 7cm.

UB5 Universal Trial Frame (Oculus)  28 mm
UB5 Universal Trial Frame (Oculus) 28 mm

The Oculus UB5 trial frame is designed for children and smaller heads. It features: Space for a total of 10 trial lenses of 28 mm diameter¬† PD range from 40 – 72 mm Adjustable temple tilt and length Smooth axis … Continued

Kay Picture Test, Low Vision Book
Kay Picture Test, Low Vision Book

Uncrowded Low Vision Book with near vision test and matching card. 

Pediatric Optokinetic Drum
Pediatric Optokinetic Drum

Optokinetic Nystagmus (OKN) may be used as an objective measurement of vision in an otherwise non-responsive or malingering patient. It is useful in pediatric cases to determine the presence or absence of vision. A positive nystagmus response consists of a … Continued

Ishihara Color Vision Test – Child Version
Ishihara Color Vision Test – Child Version

Ishihara Color Vision Test – Child version A simple and accurate method to detect congenital color vision deficiency (red/green defects). Squares and circles.