2025-11-21
As a core technology for regulating light characteristics, optical coating has penetrated into multiple core fields such as consumer electronics, industrial manufacturing, mil... [ details ]

2025-11-07
The core application of calcium fluoride (CaF ₂) in the field of optics is the production of high-performance optical components, which has become a key material due to i... [ details ]

2025-10-29
The core working principle of an infrared lens is to receive the infrared energy radiated by the object itself, focus it onto the detector through a special optical structure, an... [ details ]

2025-10-24
The core working principle of a laser scanning lens is to focus the laser beam and deflect it along a preset path for scanning. By controlling the spatial position changes of t... [ details ]

2025-09-26
A wedge prism is an optical component with two non-parallel sides, usually resembling a wedge in shape. In a laser system, its role is extremely important, mainly utili... [ details ]

2025-09-19
Biconvex lenses are widely used in optical measuring instruments. Due to their functions such as controlling the light propagation path, focusing light rays, and adjusting the... [ details ]

2025-09-11
The reason why off-axis parabolic mirrors are superior to traditional mirrors (such as spherical mirrors and coaxial parabolic mirrors) in many high-precision optical scenes... [ details ]

2025-08-28
Holographic planar grating is a grating formed on a planar substrate (usually glass or quartz) through holographic interference exposure and development processes. It does not r... [ details ]

2025-08-22
Calcium fluoride (CaF ₂) has a wide range of applications in optics, especially in high-performance optical systems and precision instruments, mainly due to its unique ph... [ details ]

2025-08-14
As a key optical component, the core principle of optical filters is to regulate specific wavelengths of light through selective effects (absorption, interference, diffraction, ... [ details ]