LED Diagnostic Otoscope — Medical-Grade, 3.5V Halogen-Equivalent, Speculum Set

The otoscope is the instrument that converts a darkened ear canal into an illuminated landscape — revealing tympanic membrane integrity, middle ear fluid, and external auditory pathology in real time.

The 3.5V LED illumination system produces a cool white light equivalent to a halogen source without the heat or bulb failure risk — critical for extended examination without patient discomfort. The magnifying lens (3× achromatic) resolves the cone of light reflex, the malleus handle, and the annular ligament on a healthy tympanic membrane. Includes 4 reusable specula: 2.5mm, 4mm, 5mm, and 8mm.

• 3.5V LED light source; 3× magnifying achromatic lens
• 4 reusable specula: 2.5, 4, 5, 8mm — autoclave compatible
• Anodized aluminum body; AA battery powered
• Includes soft storage pouch and cleaning brush

Every purchase directly funds independent physics research at the Golden Physics Project.