- Product Details
- {{item.text}}
Quick Details
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Place of Origin:
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Zhejiang, China
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color:
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black
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Feature:
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ir filter
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Type:
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IR filter
Quick Details
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Caliber:
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58mm
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Brand Name:
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W-tianya
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Model Number:
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IR
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Place of Origin:
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Zhejiang, China
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color:
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black
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Feature:
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ir filter
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Type:
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IR filter
| Product Name: | Tianya camera filter 670nm 720nm 850nm 950nm glass ir cut filter | ||
| Material: | Optical Glass | Coating : | |
| Glass thickness : | 1.1mm | Filter ring thickness : | 6mm |
| Color: | Black | ||
| Filter Size: | 49/52/55/58/62/67/72/74/77/82/86mm | ||
| Logo: | Wtianya or OEM | ||
| Function : |
Infrared filters block all visible light letting only infrared light pass. Filters can be used for many covert security and surveillance applications. Filters are also useful for infrared photography. |
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Extra Info:
950nm is suitable for outdoor and strong light use
850nm is suitable for indoor and weak light use
760nm is suitable when at dawn or under faint light
720nm is mixed-ray filter, also known as second-line photography interference.
Part of the infrared and visible light can mixed together to create the effect of alternative and magic
