Optical Glass Domes
Supplier Details
Chang Chun Jiu Tian Optoelectric Co.,Ltd.
Free Member (2025)
[ CHANGCHUN, JL,China ]
Business Type: Manufacturer
Supplier has 5 products
Product Description
JT can customize hemispherical or super hemispherical domes according to customers’ requirements, which are mainly used to protect precision instruments and cameras used in harsh environments, and is often used for deep-sea submersibles, deep-sea equipment monitoring, and underwater robots, optical dome also has a wide range of applications in the meteorological industry at the same time.
Parameter Ranges
Material Optical Glasses
Diameter 8-350mm
Diameter Tolerance ±0.1mm
Wall Thickness 2-30mm
Thickness Tolerance ±0.05mm
Height 5-150mm
Height Tolerance ±0.05mm
Surface quality 40/20
BK7 or H-K9L offers excellent transmission from 300nm up to 2µm, which is a relatively hard material, with excellent chemical durability, making it a cost-effective solution for VIS to NIR applications, and almost no bubbles or inclusions, JT can process various domes including fairing, hemispherical dome, super hemispherical dome, full thickness dome, perforated dome, flange dome.
Optical domes are made of two curved parallel surfaces, this geometric shape protects critical sensors and electronic devices and isolates them from the environment, minimizing damage to the optical path at the same time. Optical domes are commonly used in deep-sea submersibles, deep-sea equipment testing, and underwater robots, which are also widely used in the meteorological industry at the same time. Due to the continuous expansion of application fields, the types and specifications of optical domes provided by JT are also constantly increasing and changing.
Basic Information
About Us
Changchun Jiu Tian Optoelectric Co., Ltd. was established in 2008, which is a high-tech enterprise specializing in the research and development, production and sales of precision optical components? and has passed the ISO 9001:2015 quality management system certification nearly 19 years. Jiu Tian Optoelectric Co., Ltd. is located in Changchun, known as the Oriental Boston, attached to the scientific research and technical support of Changchun Institute of Optics, Fine Mechanics and Physics and many scientific research institutes and colleges, JT has unique advantages in products design and technical processing. JT has optical processing technology, various advanced processing and testing equipments, including Zygo interferometer and three high-end coating machines, complete production line, and perfect enterprise management system.
JT is committed to providing customers with small and medium batch high precision optical components and large-scale production of optical components. The company has been adhering to the enterprise tenet of people-oriented, honest management and customer first, providing customers with high-quality products and after-sales service, JT has become the preferred partner supplier of many global optoelectronic enterprises after years of unremitting efforts.
