K9 is a Chinese Optical Borosilicate Crown Glass. It has low
inclusions and bubbles. It is used for lenses and prisms for lasers
and optics. It has good physical properties and can be polished
like leaded glass. It also weighs approximately 15% less than full
(24%) leaded glass (crystal). A US equivalent is BK7.
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fiber optics
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Crown glass is a type of glass used in lenses.
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1. How has the pandemic impacted cybersecurity considerations in high-security industries like pharmaceuticals
2. What cybersecurity controls should large enterprises prioritise when transitioning to cloud-deployed applications
3. Data privacy regulations vary across nations and even within nations. Are there any best practices you can recommend to help companies avoid compliance risk as they expand their operations
4. Based on your experience in developing IT security for various industries, what cybersecurity factor is often deprioritised by businesses but should receive greater attention when preparing to counter emerging cyberthreats