15305 - LED Three Character Test
The new, rugged Three Character Gulden Diplopia Testers utilize LED technology for long life and reliable operation. Perfect for younger children and patients with color perception difficulties. Includes red/green spectacles.
$45.00
This new Diplopia Tester utilizing advanced LED technology. The convenient, easy to use handheld tester utilizes three bright white LEDs that never need replacing. Because there are no lamp filaments to burnout and the units are based on rugged glass-free construction, the testers are extremely reliable and will provide years of operation.
The Three Character tests has been developed for testing younger children who cannot name colors and for patients with color perception difficulties. Each tester is accompanied with red/green anaglyph spectacles. In addition to their long, reliable life, the bright white LEDs provide consistent standard brightness, beneficial when comparing a patient's multiple test results over time. Because the LEDs use less energy than filament-type lamps, batteries last considerably longer. Although the units are constructed of hard, durable plastic, the testers are lightweight and virtually unbreakable, making them a very good value. Each "kit" is provided with the tester, two size D batteries, the red/green spectacles, and instructions.