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Featured Blogs

Courtesy of Avantier Inc
Space Telescopes: Optical Design Principles
Introduction: Space Telescopes as Humanity’s Optical Interface to the Universe Space telescopes represent the pinnacle of modern optical and aerospace engineering. By operating...
Courtesy of Avantier Inc
Optical Filters
Avantier designs and manufactures custom optical filters engineered for high-precision imaging, laser-based systems, spectroscopy, biomedical instruments, aerospace ...
Courtesy of Avantier Inc
Metrology Protocols for Precision Cylindrical Lenses
Cylindrical lens metrology protocols are essential for bridging the gap between theoretical optical design and high-performance manufacturing. Unlike spherical optics, the...
Courtesy of Avantier Inc
Precision Light Control High-Performance Coating Technology
Optical coatings are the silent enablers of modern photonics. By depositing functional thin films via precise physical or chemical methods, we manipulate the fundamental properties...
Courtesy of Elma Electronic Inc
Elma's Vpx Chassis Manager Assures The Proper Operation Of Chassis Components (power Supply, Fans, Backplane) Andplug In Cards In Defense Embedded Computing Platforms
Keeping embedded systems healthy through a properly implemented chassis management system is an important part of mission-critical operations, regardless of the architecture, ...
Courtesy of Avantier Inc
Precision Measurement of Cylindrical Lenses
As non-spherical optical elements with uniaxial rotational symmetry, cylindrical lenses play an indispensable role in laser beam shaping, linear array scanning, spectral...
Courtesy of Avantier Inc
Optical Path Optimization
Introduction: Maximizing System Efficiency Beyond Physical Constraints In precision imaging, the synergy between the primary optics and the sensor defines the operational boundaries...
Courtesy of Avantier Inc
Optimized Lightweighting Design for a Near-Infrared Reflective Mirror
Project Overview The project required designing a lightweight near-infrared (NIR) reflective mirror with a machined backside pocket structure. The goal was to reduce mass while...

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How Do You Mix a Two Part Epoxy When Part B is a Powder
High-Precision Optical Design for Wide Spectrum Star Trackers | Avantier

Featured Resources

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Case Study: Ultra-Lightweight Large-Aperture Mirrors
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Case Study: Custom Germanium Lens Production for Low-Visibility Applications

Latest Blogs

Courtesy of Avantier Inc
Infinite Conjugate Microscope Objective
Infinite Conjugate Microscope Objective: Design Principles, Imaging Performance & Advanced Applications Achieving the ideal balance between complex optical path design...
Courtesy of Atrenne, A Celestica Company
Thermal Challenges in Edge AI for Defense Platform
As AI moves onto unmanned systems, mission computers, and mobile sensor nodes, the question isn’t just “Can we run the model?”—it’s “Can we...
Courtesy of Elma Electronic Inc
TIPS-2_Figure-1-NVMRO
Elma TIPS for VPX System Integration: What the heck are SYS_CON*, NVMRO, and MaskableReset*? At Elma, not only do we get tons of pre-sales questions, we also field plenty of questions...
Courtesy of Avantier Inc
Off-axis parabolic (OAP) mirrors
Overview Off-axis parabolic (OAP) mirrors are redefining the limits of optical performance across laser systems, semiconductor lithography, medical imaging, and deep-space exploration...
Courtesy of Avantier Inc
Lessons Learned in Scaling Silicon Photonics
What Is Silicon Photonics and Why Does It Matter? Silicon photonics is the technology of integrating photonic circuits on silicon substrates. Initially developed for telecommunicat...
Courtesy of Avantier Inc
What are optical waveguides
What Are Optical Waveguides? Basic Principle An optical waveguide confines light in a high-refractive-index core surrounded by lower-index cladding, ensuring propagation...
Courtesy of Avantier Inc
Precision Manufacturing of Large-Aperture Spherical Lenses
In the era of rapid advances in optoelectronic technology, large-aperture spherical lenses act as the “core pupil” of modern optical systems. Their performance...
Courtesy of Avantier Inc
Silicon Photonics 101
Quantum computing is poised to redefine computing power, promising breakthroughs in cryptography, drug discovery, artificial intelligence, and complex simulations. But scaling...
Courtesy of Atrenne, A Celestica Company
Considerations in Custom Backplanes
In high-performance systems, the backplane is more than just a passive connector—it’s a precision-engineered interface that drives power, signal speed, and thermal...
Courtesy of Atrenne, A Celestica Company
AI, RF, and SOSA
As defense and aerospace systems evolve toward more autonomous, intelligent, and networked operations, the convergence of AI, RF, and open standards like SOSA® is redefining...
Courtesy of Atrenne, A Celestica Company
Embedded Electronics
As defense systems evolve to rely more heavily on autonomous operations, electronic intelligence, and edge computing, the integration of AI into rugged platforms is becoming a...
Courtesy of Avantier Inc
Durable Lenses for Space
Why Space Optics Require Specialized Lenses? Improved Image Quality Through Aberration ControlTraditional spherical lenses introduce spherical and coma aberrations, degrading ...