Product Details  we do kinds of lens for camera and projector  Bible OpteQ is a manufacturer of CCTV Lens,optical components in China.Based 3 factories with more than 6000 staff and experienced R&D team,we are also a superior supplier of OEM and ODM service. We have 177 advanced CNC and test equipment bought from Japan, Germany, Switzerland, USA,etc. Now we supply lens for CANON, NIKON, CARL ZEISS, SONY, FUJINON etc.our products have been well recognized by these customers. for more, pls visit our web or contact us by email thanks  Kelly shi