We're looking for suppliers of the folowing itens:- Laser optics: SHG (Frequency Doubler), crystals, beam splitters, lens, filters, output couplers and other components- Lens for Laser beam colimating (same model than used in Laser pointers, but made by glass)- Diffraction gratings (low cost itens), with matrix pattern.- Laser diodes (C mount, TO3, 5,6mm, 9mm package) from 5mW to 5W.- Internal parts of Laser pointers (just the Laser and lens)Please send us prices for the following itens: BeamsplittersPrismsFiltersLensesMirrorsWindowsFrequency DoublerOutput coupler If you have glass lens, the same model used to manufacture Laser pointers, please inform prices as well. Diffraction grade (matrix pattern) also is interesting for us.RegardsCountry:Brazil