Product Description
Company Info
Product Description
Specification:
Material: BK7, grade A, fine annealed optical glass
Design Index: 1.51680
Diameter Tolerance: +0/-0.1mm
Paraxial Focal Length: 1%
Centration: 3 arc minutes
Clear Aperture: 90%of the diameter
Surface Quality: 60-40 scratch and dig
Bevel: <0.25mm*45degree
All specification we will make according to your request.
Material: BK7, grade A, fine annealed optical glass
Design Index: 1.51680
Diameter Tolerance: +0/-0.1mm
Paraxial Focal Length: 1%
Centration: 3 arc minutes
Clear Aperture: 90%of the diameter
Surface Quality: 60-40 scratch and dig
Bevel: <0.25mm*45degree
All specification we will make according to your request.
Address:
P. O. Box 10, Kuanping Road, Changchun, Jilin, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Light Industry & Daily Use
Company Introduction:
Changchun JiuSheng Photoelectron Co., Ltd. was named Changchun High New technology Development Area Factory of Fine Optics and Mechanics before. It was built up in 1984, situated in Changchun city, the optics base of china, came from the optics-workshop of Institute of Photoelectricity and the laboratory of Institute of Photoelectricity of Changchun University of Science and Technology (former Changchun Institute of Optics and Fine Mechanics).
We mainly produce and manufacture optics components. The leading products are series of Spherical lenses, Cylindrical lenses, high precision windows, prisms and aspherical lenses, and we also deal in catting, polishing, optical coating and dicing to all kinds of crystal and optics glass.
We have successfully manufactured different optics components with different optics materials, parameters and size for different customer over the world, such as Spherical lenses, Cylindrical lenses, Aspherical lenses, Achromatic lenses, prisms, crystals, Germanium, Filter, ZnSe and coating, etc. Our products are chiefly sold to South Korea, Russia, USA, etc. The sale network widely spread over the world. Because of the high quality and the reputation, our products are well-received form home and abroad.
We mainly produce and manufacture optics components. The leading products are series of Spherical lenses, Cylindrical lenses, high precision windows, prisms and aspherical lenses, and we also deal in catting, polishing, optical coating and dicing to all kinds of crystal and optics glass.
We have successfully manufactured different optics components with different optics materials, parameters and size for different customer over the world, such as Spherical lenses, Cylindrical lenses, Aspherical lenses, Achromatic lenses, prisms, crystals, Germanium, Filter, ZnSe and coating, etc. Our products are chiefly sold to South Korea, Russia, USA, etc. The sale network widely spread over the world. Because of the high quality and the reputation, our products are well-received form home and abroad.