Sapphire Windows

Sapphire Windows

Sapphire Windows are manufactured from single crystal sapphire (Al₂O₃) which have an incredibly hard crystal, second only to diamond.

making them ideal for demanding applications (such as laser systems) because it has high mechanical strength, thermal and chemical resistance and is scratch resistant, making it very desirable for operating in harsh conditions.


CLZ Precision Optics supply a range of quality Sapphire windows, including custom laser windows, sapphire windows and Sapphire blanks and provide specialty coatings such as BBAR, short or long pass, V or W coating.


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