Inquiry (采购产品): Custom Compound Lens Assy I'm looking for a company to manufacture 3 slightly different prototype compound lens assemblies (4 elements in each). The lens elements are already on order but need the high-precision lens cells, spacers, and retaining rings produced. I would also like the assemblies put together as a finished product. If this is something Nu-Tek can and would be interested doing, I can send a print of the basic assembly. **** Hidden Message ***** Paul Reinhardt 63045-1513 USA Company: Clean Earth Technologies, LLC Title: Mechanical Engineer E-mail: preinhardt@cleanearthtech.com **** Hidden Message ***** preinhardt@cleanearthtech.com