Inorganic fluoride
High purity calcium fluoride is used for single crystal lenses of a reduction projection exposure device (stepper) for semiconductor manufacturing.
Inorganic fluoride is used in a wide range of fields including high-end single-lens reflex cameras, lenses for security cameras micro-lenses for focusing on CCD sensors and also coating agents for various lenses.
Inorganic fluoride is used in a wide range of fields including high-end single-lens reflex cameras, lenses for security cameras micro-lenses for focusing on CCD sensors and also coating agents for various lenses.
- Aluminium trifluoride
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Grade(quality) Use 4N (99.99%≦) others
- Barium fluoride
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Grade(quality) Use B (99%≦) optical glass A (99.5%≦) phosphor 4N(99.99%≦) others
- Calcium fluoride
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Grade(quality) Use B (99%≦) optical glass 3N(99.9%≦) others 4N(99.99%≦) others
- Potassium fluoride
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Grade(quality) Use B (99%≦) optical glass
- Lithium fluoride
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Grade(quality) 用途 B (99%≦) optical glass
- Magnesium fluoride
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Grade(quality) Use B (99%≦) optical glass IG Laser related 4N (99.99%≦) others
- Sodium fluorid
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Grade(quality) Use B (99%≦) optical glass 4N(99.99%≦) others
- Strontium fluoride
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Grade(quality) Use B (99%≦) optical glass 4N(99.99%≦) others
- Zinc fluoride
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Grade(quality) Use B (99%≦) optical glass
- Zirconium fluoride
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Grade(quality) Use 4N(99.99%≦) others