Esco Optics has been an ITAR certified highly adaptable optics manufacturer for over 65 years. With capabilities ranging from custom prototyping to large-run manufacturing and a full compliment of off-the-shelf catalog optics. We process IR, UV, low-expansion, and crystals in our Oak Ridge, NJ, facility for the defense, medical, automotive, and aerospace industries. All of our custom optics derive from our inventory of raw materials. We are dedicated to building long-lasting partnerships and helping our clients thrive.