Kire Optronics offers the complete range of optical lenses.We work with materials such as BK7,Fused silica,Ge,Si,CaF2,Sapphire,etc
Meniscus lens is made by one concave and one convex surface. When the center thickness is thicker than edge thickness, then the lens is positive meniscus lens, or it is negative meniscus lens. The focus of the positive meniscus is plus, it can add the aperture of the positive meniscus lens assembly, and can not add the aberration. The focus of the negative meniscus lens is negative.
Product Specification / Models
Application / Models
We,Fujian Kire Optronics Co., ltd, dedicated to the design,manufacturing and distribution of high precision optics and system in China .
Our products include windows, lens, prisms, mirrors, beam splitters,
filters, wave plates and other optical components, which are widely
applied in optical instrument, medical equipment, measuring
instrument, fiber communication, consumer electronics, laser system,
remote sensing, infrared thermal imaging, etc.
Our capability covers optics manufacturing, mechanics and assembly.
For optics production, we have in-house capability from raw material
cutting, curve generating, grinding, polishing, edging and centering,
coating, cementing to assembly. And we accept orders from prototype
to mass production.
We have sophisticated testing equipment, including reading
microscope, laser flat interferometer, gonio-meter, centering device
and spectrophotometer, to meet customer request on measurement.
We know well about ISO10110, US Military standard and DIN. Our
products are fully complied with these standards and we carry out
strict quality control according to ISO 9001 quality management