Protect sensitive optical components with Lab Pro’s Optical Encapsulants, engineered for clarity, durability, and superior adhesion. Ideal for safeguarding lenses, LEDs, and sensors in various scientific and industrial applications. Available in multiple formulations and sizes. Browse our selection below. For bulk orders, contact us at 888-4-LABPRO (888-452-2776). Next-day service in California and same-day will-call service available.