Jobst Ultrasheer 15-20 Small Knee-Hi Natural Beige (Pair) Aprons-Bibs Accepted by leading authorities as

Accepted by leading authorities as a simple and accurate method for discovering congenital color blindness and red-green blindness each in two forms complete and incomplete * Includes four special plates for tests to determine the kind and degree of defect in color vision * Makes use of the peculiarity that in red-green blindness blue and yellow appear remarkably bright compared with red and green * Color plates encased in specially designed album-type books for ease of handling * Detailed instructions included

Main unit Color: white

5V Alkali Battery)

1kg) (1335 N) * Accuracy: +/- 1 % over full scale * Resolution: 0

Neon colors * Non-adhesive elastic wrap for securing compression or support * Two rolls each: Bright Green Bright Orange Bright Pink

Jobst Ultrasheer 15-20 Small Knee-Hi Natural Beige (Pair) Aprons-Bibs Accepted by leading authorities asKnee Hi * Natural * 15 20 mmHg * Small * Ankle Circ 7 8. 25 Calf Circumference 11 15 * Beautifully sheer hosiery Durable long lasting *Sandalfoot styling *