Alarm Optical Lenses - China

DeLn Optics Co.Ltd.(China) in Changchun, China
DeLn Optics Co.,Ltd.(China) is a leading company in manufacture and supplies the highest quality crystals and optics. Low cost for high quality products is the major advantage of DeLn Optics . From the prices listed in catalog or the quotation to you for your custom made optics, you'll find that

Fujian Forecam.optics.Co.Ltd in Fuzhou, China
The main products: **1.The CCTV lenses: different models of fixed lenses, zoom lenses, pinhole,auto- iris lenses, Board lenses and so on.**2. The special Optical lenses: x-ray, low light lenses, big aperture and zoom times lenses, and so on.* 3. The binoculars: different varieties of binoculars,

Changchun Fortune OptronicsInc. in Changchun, China
We could manufacture various optical components, including lens,mirrors,prisms,beamspiltters, filters etc.

HJ.photoelectron.coltd in Changchun, Jilin, China
optical &laser component manufacturer in china, used to be an aviation & military lab and recently acquired the import & export privilege. We mainly manufacture various kinds of single lens, doublet & triple lens, prism, filter, optical grating, optical fiber taper, etc. The material are used to be

Chengdu SWOC Industries Co. Ltd. in Chengdu, Sichuan, China
Chengdu SWOC is a professional optical designer, manufacturer and distributor in China. Chengdu SWOC offer a broad range of standard and custom optical, crystals components and optical instrument.

Kaiyuan Optics Co; Ltd in Sihui , Guangdong, China
Achromatic doublet lenses are designed to correct spherical aberration and chromatic aberration to get higher quality image. This performance can be achieved over a broadband of wavelength.