BSL Sign Language Dictionary

Search and compare thousands of words and phrases in British Sign Language (BSL). The largest collection online.

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dark adaptation

How to sign: the process of adjusting the eyes to low levels of illumination; cones adapt first; rods continue to adapt for up to four hours

Dark Adaptation in BSL Watch how to sign Dark Adaptation in British Sign Language
Dark Adaptation - Scottish Sensory Centre More details
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Categories: adaptation

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