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Barium borate, known for its chemical formula β-BaB2O4 or BBO, is a versatile material utilized in various optical applications due to its unique properties. It is recognized as an exceptional non-linear optical (NLO) crystal, which is prized for its broad transparency range and phase matching capabilities. This allows BBO to be extensively used in the […]

Optical crystals are a class of materials with a specific crystalline structure that have a wide range of applications in the field of optics.They have a wide range of applications in optics. According to the characteristics and properties of the crystals, optical crystals can be divided into three main categories: aseptic, Nonlinear and polycrystalline.Aseptic crystals […]

Nonlinear Optical Crystals (NLO Crystals) are essential for advancing photonics technology due to their unique ability to manipulate light in ways that linear materials cannot. These crystals exhibit properties that allow them to change the frequency, phase, or polarization of light through nonlinear optical processes when interacted with by an electromagnetic field. Key Properties of […]

Nonlinear crystals are materials that exhibit nonlinear optical properties, i.e. their refractive index changes with the intensity of light passing through them. This property enables a variety of unique optical effects, such as frequency doubling and parametric processes, which are key to many modern laser applications and advanced technologies in optics. 5 Must Know Facts […]

Fujian Astar photonics supplying high quality polarization cube beamsplitter. Five advanage of the Polarization Cube Beamsplitter include: Product Description:The Polarization Cube Beamsplitter is a device that splits an incident beam into two orthogonally polarized beams. It is designed to have minimal reflection and high transmission for the desired polarization state. Product Features:The key features of […]

Astar photonics inc manufacture optical lens for many years. We produce high quality product with competitive price, and always have a good reputation. We offer custom made production, we produce the lens according our clients’ required. Service Department: We have a complete after-sales service system, to help you from your worries. Round WindowWindow are of […]

We are the manufacturer and supplier of Round optical glass windows in China, welcome to factory inspection . Round optical glass windows(K9 CaF2,MgF2,Ge,ZnSe,Mono Si,ZnS,quartz) Optical windows refer to a piece of transparent optical material that allows light into an optical instrument. They are pieces of optical glasses with ground and polished faces that are relatively parallel. Optical […]

We are the manufacturer and supplier of optics window in China, welcome to factory inspection . Optical Windows Available from Astar photonics inc.Our state of the art factory is able to manufacture both large optical windows. A wide variety of optical substrates are available to choose from, and since production is carried on in-house our design team […]

This is the type of lens that has a curve in such a way that it is thin on the edges, but when it comes to the center, the lens is rather thick. In other words, if the surface of a lens is seen to be curved outside, then it is identified as a biconvex […]

Founded in 2011, A-Star Photonics Inc is a manufacturer of lenses in China. In technology research and development and product promotion, always stand in the forefront of the industry, to provide consumers with a full range of visual solutions. A-Star focuses on the development and production of optical Lenses, telescopes and photo-electrical instruments. Focusing non the […]