Taking a single-layer antireflective film as an example, its thickness needs to be accurate to the nanometer level to ensure that the optical path difference between the two reflected beams is an odd multiple of half the wavelength.
In cylinder lens processing, surface roughness is a key quality indicator and plays a decisive role in controlling beam quality.
Traditional adhesives are prone to debonding at high temperatures due to weak interfacial bonding, but the introduction of active groups through chemical modification can improve adhesion.
In modern optical instruments, spectrometers, as core tools for analyzing the composition and structure of materials, have performance directly dependent on the image quality and light throughput of their optical systems.
At the intersection of optical technology and precision manufacturing, Cemented Prism, with its ingenuity as an "architect of light," redefines the art of light manipulation.
In humanity's long journey of exploring light and vision, the optical spherical lens has always been the most ingenious key. With the wisdom of curved surfaces