Sapphire Substrates

Alfa Aesar has recently introduced a new line of sapphire substrates. These substrates can be used for an array of optical applications involving exposure to stress and unfavorable environments. The current product portfolio consists of

45016   Sapphire substrate, 10x10x0.432mm, EPI polished one side, C-axis, LED grade

45017   Sapphire substrate, 10x10x0.432mm, EPI polished two sides, C-axis, LED grade

45018   Sapphire substrate, 50.8mm dia x 0.332mm thick, EPI polished one side, C-axis, HEMCOR single crystal

45019   Sapphire substrate, 50.8mm dia x 0.432mm thick, EPI polished one side, C-axis, HEMCOR single crystal

45020   Sapphire substrate, 50.8mm dia x 0.332mm thick, EPI polished two sides, C-axis, HEMCOR single crystal

45021   Sapphire substrate, 50.8mm dia x 0.432mm thick, EPI polished two sides, C-axis, HEMCOR single crystal

To view pricing of these Sapphire substrates, please go to http://www.alfa.com/ALF/Product%20Indexes/Alfa_Complete/sapphire_substrates.html