Our Essilor Instruments sales manager has done a tremendous job for Houston Eye Associates over the years. He has always been available when assistance was needed and has routinely exceeded our expectations with service and advice catered to our company. These are highly-valued qualities in a representative and it is why we continue to do business with Essilor Instruments. We have had Mr. Blue the longest, for 7+ years, then Mr. Orange, and then the two Neksia edgers. While our needs have changed over the years, the support has not. This is a true testimony to his professionalism and why he is a real asset to Essilor Instruments.