square colored filters are manufactured using Schott optical glass and adhere to ULC’s high quality standards: Made in America: All United Lens products are manufactured in our Southbridge, MA facility. Quick Turnaround: In stock orders can be shipped the same day if received bmore...
Perkins Precision Developments (PPD) manufactures color glass filters, band-pass filters, dichroic filters, coated interference filters and optical beam splitters for both R&D and OEM applications. Because we utilize Ion Beam Sputtered (IBS) coating technology, our AR coated longmore...
