Welcome to TecOptics
TecOptics is committed to excellence in all aspects of our business – people, facilities, finished products and service to our customers. We invest in the latest manufacturing and test equipment, continuously improving our capabilities and developing new production techniques. Over the last 20 years, TecOptics has introduced a comprehensive range of laser optics and high damage threshold coatings. We also have established a reputation as the world’s leading designer and manufacturer of air-spaced and solid etalons for OEM and custom applications, ultrahigh damage threshold laser optics, and planar and spherical substrates.

Our Product Line
TecOptics is a leading supplier of custom-made and standard optical components:

Fabry-Perot Etalons – air-spaced and solid fused silica etalons with up to a 125mm clear aperture covering wavelengths from 157nm to 3m, including our new line of MicroEtalons for fiber optic and diode laser applications.

Coated Laser Optics – ultrahigh damage threshold laser optics up to 300mm diameter covering wavelengths from 193nm to 3m.

Custom Coatings – design and manufacture of custom dielectric coatings for a wide range of applications in laser technology.

Uncoated Substrates – fabrication of high quality fused silica and optical glass flat and curved substrates to 700mm in diameter.

Our products have a wide range of applications including:

  • laser systems
  • astronomy
  • communications
  • materials processing
  • medicine
  • remote sensing
  • semiconductor technology

They can be found in leading government and university research laboratories, OEM laser and fiber optic systems, and numerous other products requiring precision optics.

1760 Grand Avenue, Merrick, New York 11566
Phone (516) 379-1203    Fax (516) 546-7031
E-mail -

About Us Request a Quotation Email