Blog

Special Optical Coatings Enable Specialized Optical Functions

Posted by Jason Wickersham on

Precision optical components can be fabricated from many different materials, from crown or ordinary window glass to fused quartz to sapphire to mirrors, to meet the requirements of specialized optical applications. Sometimes, however, there is no single material capable of performing the desired function, so designers must turn to special optical coatings that enhance the capability of the substrate to which they are applied. Here are just a few examples.

Read more →


How Brewster Windows Function In Lasers

Posted by Jason Wickersham on

Lasers play an important role in many modern devices, from tiny laser pointers to CD-ROM’s to industrial lasers that can drill precise holes in a sheet of steel. The power of a laser beam depends on the material used to produce it, but its utility derives from its ability to be focused into a narrow beam of monochromatic light, or light that is all the same wavelength. In order to understand the function of a Brewster window, it is necessary to understand how lasers work.

Read more →


New Equipment Ensures Lens Accuracy

Posted by Jason Wickersham on

Accuracy means everything in the optics business. As the demand rises for precision optics, investing in the latest technology has become a necessity for optic manufacturers.

Read more →


Customer Benefits of ITAR Optics

Posted by Jason Wickersham on

Optic manufacturers must become ITAR registered and compliant in order to pursue customers in the military and defense sectors. However, the necessary requirements to produce ITAR optics are equally beneficial to customers across all industries.

Read more →


Esco Optics Expands to Accommodate New Optical Component Machines

Posted by Jason Wickersham on

As one of the leading custom and catalog optic manufacturers in the country, Esco continues to invest in new technology that will produce high quality optical components.

Read more →



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 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.