Tennis ball surface, SEM. Coloured scanning electron micrograph (SEM) of the felt surface of a tennis ball. Felt used for tennis balls are usually made from either wool or nylon which is dyed. The sample measures 120 micrometres across the width of the image.
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Details
Creative#:
TOP15205261
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
No
Property Release:
No
Right to Privacy:
No
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