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Bena Optics' Off-Axis Parabolic (OAP) mirrors are segments of parent parabolic mirrors, serving as primary mirrors. They are designed to achromatically focus collimated beams or divergent sources,...

In high-precision optical systems, the effect of coating stress on optical component surface quality is a critical issue that cannot be overlooked. For instance, an optical component with a surface pr...

Prisms are essential components in optical systems, serving as key tools for manipulating and analyzing light. Among their many applications, dispersion prisms are particularly important for separatin...

Reflective prisms are essential components in optical systems, serving as alternatives to planar mirrors for altering light paths and controlling image orientation. Unlike planar mirrors, reflective p...

In satellite assembly workshops, the installation accuracy of an antenna determines its "vision" in space. At the heart of this micron-level precision lies a palm-sized metal cube: the Align...

Optical coating technology is a specialized process used to apply thin layers of material to the surfaces of optical components such as lenses, mirrors, and windows. These coatings serve various purpo...

Fast Steering Mirrors are revolutionizing precision optical systems by enabling real-time beam control and stabilization. Choose Bena Optics for cutting-edge fast steering mirrors that deliver unparalleled precision and reliability.

Aspherical optical elements (aspheres) are transformative components in modern optical systems, including motorized zoom lenses. Unlike traditional spherical lenses, which feature uniform curvature, a...