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Home
Blogs
Optical Density (OD)
Home
Blogs
Optical Density (OD)
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Insights
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Q & A
How Much OD Do I Really Need Outside the Passband in a Lens/Camera Module?
Lyra | 2025-09-12
When building or specifying an⋯
When building or specifying an imaging m⋯
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How Much Blocking OD Do You Really Need for LiDAR? (905, 1064, 1550 Compared)
Lyra | 2025-09-11
If you're shopping for a L⋯
If you're shopping for a LiDAR filte⋯
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How much blocking OD do I need outside the passband?
Lyra | 2025-09-10
When selecting optical filters⋯
When selecting optical filters, one of t⋯
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What is blocking range and why does OD 4 vs OD 6 matter?
Lyra | 2025-09-08
When selecting an optical filt⋯
When selecting an optical filter, unders⋯
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