Old mechanical Iris dilating slowly. Green chroma keying ie green screen and macro. Useful as transition effect or sci fi door/valve, can be speeded up easily.

Name: Old Mechanical Iris Dilating Slowly Green
Uploaded: 2013-08-05T00:00:00.000Z
Duration: 34 s
Channel: Asmus Koefoed
Description: Old mechanical Iris dilating slowly. Green chroma keying ie green screen and macro. Useful as transition effect or sci fi door/valve, can be speeded up easily. Stock Footage Video (100% Royalty-free) 4392878 | Shutterstock

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25fps

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Asmus Koefoed

Old mechanical Iris dilating slowly. Green chroma keying ie green screen and macro. Useful as transition effect or sci fi door/valve, can be speeded up easily.

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