Custom and OEM Optics

Esco offers manufacturing services to customers that require custom or OEM optics and components. We work with customers, on single one-of-a-kind parts, high volume orders and anything in between. Esco employs the latest techniques and modern equipment to minimize waste and optimize delivery times. These savings are passed on to the customer by providing the highest quality products at the most economical pricing.

Our personal treatment of each customer has allowed us to keep many of our OEM partners for 20 years or more. Contact Esco for your next custom order and discover what makes us different!

Wide Range of Materials

  • UV Grade Fused Silica and Fused Quartz
  • Industrial Grade Fused Silica
  • IR Grade Fused Silica
  • Ohara CCZ and Zerodur
  • NBK-7/S-BSL7
  • Filter Glass
  • Germanium, Silicon, ZnSe and other IR materials
  • Sapphire
  • Specialty optical glass from Corning, Schott, Heraeus, Ohara, Tosoh, Hoya, CDGM, and others

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Cutting Edge Equipment

  • OptoTech and OptiPro generators and polishers
  • OptiPro UFF and eSX free form platforms
  • Glassmaster 52" continuous polishers
  • ZYGO, TriOptics, OptiPro and Zeiss metrology
  • Speedfam and Somos double-sided lappers and polishers
  • 4 axis CNC machining centers
  • Precision spindle polishers
  • In-house coating facilities
  • Certificates of Compliance and Material Certifications available for all orders

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Optic and Component Capabilities

  • Lenses: Spherical, aspherical, cylindrical, acylindrical, meniscus and doublets
  • Prisms: right-angle, dove, IR Prisms, Littrow, equilateral and other custom shapes
  • Windows: Laser windows, sight windows, wedges, flats
  • Wafers: Fused Silica, BK-7 and Borofloat polished wafers 
  • Custom shaping and precision machined substrates
  • Zeiss CMM inspection reports provided

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Standard and Custom Coatings

  • Single Layer MgF2 and Broadband Anti-Reflective Designs
  • Reflectors – Gold, Silver, Aluminum, Dielectric
  • Beamsplitters
  • High Laser Damage Threshold Coatings
  • Customized Dielectrics: UV-NIR Spectrum

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Quality optics from a trusted supplier

American Owned & Operated

Esco Optics is a leading manufacturer of custom and catalog optics, precision optical components, and ITAR optics in the United States.

Military & Defense Optics Supplier

As the leader for military and defense optics in the United States, Esco Optics adheres to the International Traffic in Arms Regulations.

ITAR Registered & Compliant

ITAR registered and compliant, Esco manufactures ITAR optics for all of its customers with the strictest confidentiality.

The leader for military and defense optics in the USA

ITAR registered and compliant, Esco manufactures ITAR optics with the strictest confidentiality. ITAR regulations dictate that information and materials pertaining to defense and military-related technologies may only be shared with U.S. Persons unless authorization from the Department of State is received.

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Ready to place your order? Contact our sales team.

Esco Optics manufactures both catalog and custom optical components, to meet every customer's needs and order specifications. For more information, and to receive a quote for your order, call 1-800-922-3726, email, or fill out the form below.

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