An ophthalmic laser system for generating a first beam at a first wavelength on a first beam path and a second beam at a second wavelength on a second beam path, and directing optics to selectively direct the first wavelength or the second wavelength to a treatment beam path. The ophthalmic laser system incorporates a reflex coaxial illuminator comprising a reflex mirror movable on an axis from a position out of the treatment beam path to a position in the treatment beam path to direct illumination into an illumination path coaxial with the treatment beam path and a safety interlock only allowing operation of the ophthalmic laser system on the first beam path if the reflex coaxial illuminator is in a first position and allowing operation of the ophthalmic laser system on either the first beam path or the second beam path if the reflex coaxial illuminator is not in the first position.