JP2018102757A5 - - Google Patents

Claims (6)

An optical unit including an optical system that performs at least one of light emission and reception to the subject's eye via the distal end portion in a state where the distal end faces the subject's eye,
An alignment mechanism that supports the optical unit and adjusts a positional relationship between the subject's eye and the optical unit by moving the optical unit,
By applying a load in the retreating direction that is away from the eye to be examined to the distal end portion, the movable portion that is at least a part of the optical unit is moved in the retreating direction with respect to the alignment mechanism in the retreating direction. An ophthalmologic apparatus, comprising:   The ophthalmologic apparatus according to claim 1, further comprising a first sensor that detects movement of the movable section in the retreating direction. A cover that is supported by the alignment mechanism and houses the optical unit;
The moving mechanism, the moving part, ophthalmic apparatus according to claim 1 or 2 wherein moving independently of said cover and said alignment mechanism to the backward direction. The moving mechanism includes: the alignment mechanism, the ophthalmologic apparatus according to any one of claims 1 to 3, characterized in that provided between the optical unit. The ophthalmologic apparatus according to any one of claims 1 to 4 , wherein the moving mechanism includes a biasing unit that biases the movable unit in a forward direction that is a direction opposite to the retreating direction. A state where the movement of the movable portion by the moving mechanism is allowed, according to any of the state where the mobile is locked in the movable part by the moving mechanism, to claims 1, further comprising a Setsu換Ru switching mechanism 5 Ophthalmic equipment.