Certifications & Quality

Control The Light, See Your World

Quality Without Compromise

Setting industry standards in precision optical manufacturing since 1976

At Andover Corporation, quality isn't just a certification - it's embedded in everything we do. From our rigorous 100% inspection process to our advanced quality control systems, we maintain exacting standards across every aspect of optical filter and coating manufacturing. Our AS9100 and ISO 9001 certifications reflect our commitment to excellence, while our proven track record of success in aerospace, defense, and advanced technology applications demonstrates our ability to meet the most demanding requirements. When failure is not an option, industry leaders trust Andover Corporation's comprehensive quality assurance program and uncompromising attention to detail.

The Andover Advantage

Discover why leading aerospace, defense, and technology companies trust Andover Corporation

Vertical Integration

Complete in-house capabilities from substrate fabrication to final coating, ensuring quality control and faster delivery

Custom Solutions

Expert engineering team works directly with you to develop solutions for your most challenging requirements

100% Inspection

Rigorous quality control at every stage ensures consistent, high-performance products that meet your specifications

Our team welcomes your questions and is ready to help find the optimal solution for your application. Contact us today to discuss your optical needs.

Latest News & Press Release

Stay informed, stay ahead in optics

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Optical Filters in Water Analysis

Optical Filters in Water Analysis How Are Optical Filters Used in Water Analysis? Every year, the Earth's population consumes 4...
Bandpass Filters Andover Corporation

Optical Bandpass Filters Fundamentals

Optical Bandpass Filters Fundamentals What Are Bandpass Filters? Bandpass filters are one of the simplest and most economical ways to...
Forensic Blog

Optics in Forensics: Advancing Criminal Investigations

Forensic science has played a vital role in criminal investigations for thousands of years. From magnifying glasses used in early...

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