Hi Friend,It is nice to write to you. This is B Scott from United States of America. I would like to buy optical components zinc selenprism.May I know more information about product such as:Surface Quality,Material,Angle Tolerance,What apex angles can you make? What are your payment terms for new customers?Hope you reply to all my questions so I Show More...
Hi Friend,It is nice to write to you. This is B Scott from United States of America. I would like to buy optical components zinc selenprism.May I know more information about product such as:Surface Quality,Material,Angle Tolerance,What apex angles can you make? What are your payment terms for new customers?Hope you reply to all my questions so I could proceed with buying. Warm RegardsB ScottNA