Changchun Long Ze Precision Optics Co., Ltd.

Optical Domes Components Optical Components -Optical Dome Introduction: Optical domes  are lenses with two concentric spherical surfaces. Sometimes they are referred to as bent plane parallel plates. Consequently it is usual to define parallelism between two surfaces as the maximum thickness variation between the two surfaces. In perfect domes, the convex radius equals the sum of the dome thickness and concave radius. Optical domes are used for underwater photography, as a part of a protective case. Also they are as a part of sun tracking used in solar collectors. CLZ Precision Optics  can produce optical domes made of quartz, optical glass, silicon, etc., whose diameter can be up to 124mm. The angle can be 180 degrees and dimensional tolerances are +/-20 microns. The optical domes are manufactured on a highly repeatable 4-axis spherical machining center. They exhibit less than 20 microns wall thickness variations. CLZ Precision Optics Co., Ltd. sincerely thanks the first Ch

High Reflectivity Optical Mirrors Introduction of  Optical Mirrors : CLZ optical mirrors  are made use of for beam directing, placement, as well as sampling, along with for laser tooth cavities. At CLZ Laser Optics, we understand the efficiency required of laser optical mirrors: low scatter, exceptional surface number, high laser damages threshold, as well as integrity. We have optical mirrors for every regular laser application readily available off the shelf, including partial as well as high reflectivity optical mirrors coated on level and rounded substrates for usage at solitary, twin, or broadband wavelengths. There are so many alternatives, as a matter of fact, that we provide a number of our optical mirrors in a semi-custom layout, where you choose the wavelength, size, angle of occurrence, and in some cases even the curvature. This allows you to locate the perfect fit on a brief lead time for typical In addition to directory and also semi-custom optical mirrors, we a

High-precision  Optical domes Precision Optics Domes The Pyranometer need protection of other electronic components and ability to rely on withstand wind and rain erosion by  optical domes . There have a big optical dome and a small optical domes used to ISO 9060 Secondary Standard and ISO 9060 First Class Pyranometer. The more common size were 30mm and 50mm optical domes in a few years ago. With the update of technology, the electronic components become smaller, Smaller dome is more used.  CLZ Precision Optics  is specialize in manufacturing optical domes, we have more than 30 different specifications of dome, Part of them is protection Pyranometer. We providing submersible dome from many company who is working at Rov systems with good quality. And there have many different type optical dome used underwater in CLZ stock https://www.clzoptics.com/optical-glass-domes/precision-optics.html

High Precision Optical Windows China The  optical window  is a double-sided parallel plane plate, which does not change the magnification of the system. Optical windows are usually used as a external protective barrier to protect optical detectors, sensors, optical lenses from the light transmission.   Optical windows  are commonly used in biomedicine, scientific research, underwater imaging, aerospace, optical instruments, laser optics, military defense, and other fields.  We  can provide you with customized optical windows made of various optical materials, such as  N-BK7 , H-K9L, B270, Borofloat, silicon (Si), ultraviolet quartz glass, and sapphire. . And can provide a variety of coatings in the  ultraviolet (UV) , visible light (VIS) or infrared (IR) range. Commen Materials and characteristics of  Precision Grade optical windows N-BK7, H-K9L Windows The chemical properties of N-BK7 and H-K9L are very stable, scratch and corrosion resistant. N-BK7 and H-K9L are easy to be