What my TTL Metz flashes (CT-4 CT-5) do with my LXs: they don't flicker so I have to check "outside" on the flash. I have not noticed if they flicker "sometimes".Jose, Indeed the Metz has its own exposure ckeck function (a red light). However, why does the LX "automatic exposure check" function sometimes at all? ?:-| Peter
A bit annoying but not that much.
Andre
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