What is the darkest level of illumination in which the DiMAGE F300\\\'s auto-focus can operate?

| DiMAGE F300 |

Operation

| What is the darkest level of illumination in which the DiMAGE F300\\\'s auto-focus can operate? |

Answer 1:
The auto-focus can operate on its subject at EV2(ISO 100).

Supplement:
The brightness level for focusing is BV-3 to BV12. The brightness level for focusing is EV2 to EV17 (ISO 100).