ISP Optics
About the company
ISP Optics Latvia, founded in 1991, is a leading manufacturer of infrared optics. Specializing in traditional manufacturing techniques like conventional pitch and pad polishing as well as CNC polishing, single point diamond turning, optical AR and protective coatings, they serve defense, commercial, industrial and aerospace applications offering custom solutions to customers specific needs. ISP Optics is known for spotless quality and reliability gained over the years of service. In 2017 ISP Optics was acquired by LightPath technologies joining the family of brands and expanding presence in the market.
Areas of Expertise
- Infrared precision optics
- Single point diamond turning
- Conventional pitch polishing
- Plano, wedged, shaped optics
- Plano, wedged, shaped prisms
- Plano, wedged, shaped hemispheres
- CNC optics polishing
- Optical bonding & assembly
- Water-soluble crystal optics
- Protective & AR coatings
- Anti-reflective coatings
- high durability coatings
Leading Products
Build to print Infrared Optical Components
Whether it’s a prototype or a volume, standard or custom specification, coated or uncoated, ISP Optics has the capabilities to support customers’ infrared component needs.
Infrared Thermal Imaging Lens Assemblies
ISP Optics offers custom and standard Thermal Imaging Lens Assemblies (TILA) for MWIR (3-5um) and LWIR (8-12um) applications, utilizing materials like BD6 Chalcogenide Glass. With in-house glass manufacturing, fabrication technologies, and optical design, they provide AR, HDAR, DLC, and spectral filter coatings tailored to meet specific requirements and environmental challenges.
BD6 Infrared Chalcogenide Glass
LightPath’s BlackDiamond™ Chalcogenide glasses, produced in 120mm boules and expandable via proprietary molding technology, offer optimal infrared optical characteristics, maintaining refractive index consistency whether polished, diamond-turned, or molded. ISP Optics has a fully vertically integrated production line from shaping the BD6 glass to coating
