Complete LED Insta-Line Quantum  E-mail this product to a friend

All LED Insta-Line Quantum's use light emitting diodes (LED) to provide uniform illumination for standardizing testing. The increased efficiency of the bulbs and the included rechargeable battery permits testing in most locations. Controlled by radio frequency (RF) wireless remote. A power pack is included for recharging and use of the unit with or without the battery. One person can administer a complete battery of vision tests in less than 2 minutes. Ideal for ages 2 1/2 through adulthood. Used for testing visual acuity at 10 feet and muscle imbalance. Includes LEA Symbols® Test Set, LEA Numbers®, "E" Chart, Letter Chart, and HOTV Test Set, Occluder, +1.75, +2.25, and +2.50 hyperopia glasses. Completely self-contained and weighs only 10 lbs.Measures 14.5" H x 9.25" W x 5" D.