The AO/Reichert NCT Tonometer bulb in red (12420) is a high-quality replacement bulb designed specifically for the American Optical/Reichert Tonometer. This tonometer bulb is an essential component for accurate and reliable tonometry measurements. Crafted with precision and durability in mind, this red-toned bulb ensures optimal illumination during tonometry procedures. It provides a consistent and bright light source, allowing for clear visibility of the patient's eye and accurate readings. The AO/Reichert NCT Tonometer bulb is easy to install, making it convenient for healthcare professionals to replace when needed. Its compatibility with the American Optical/Reichert Tonometer guarantees a seamless fit and reliable performance. With this replacement bulb, healthcare providers can maintain the functionality and accuracy of their tonometer, ensuring precise measurements of intraocular pressure. It is an essential accessory for ophthalmology clinics, optometry practices, and other healthcare facilities that perform tonometry examinations. Invest in the AO/Reichert NCT Tonometer bulb in red (12420) to ensure consistent and reliable tonometry measurements. Its superior quality and compatibility make it a trusted choice for professionals in the field.