Briot ALTA EVOLUTION Blocker - Page 54

ALTA EVOLUTION / EVOLUTION GT … User manual
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ALTA EVOLUTION / EVOLUTION GT
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3.3.8.1.2. ENTRY MODES
By making a long press on the value corresponding to the half-pupillary distance mode, you can switch to Delta X mode
(and vice versa).
"Half-pupillary distance" entry screen
Entry screen in "Delta X" mode