Title:
MEDICAL MAGNIFIER
Document Type and Number:
Japanese Patent JP2017129670
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a medical magnifier that is capable of acquiring a desired focal distance through easy replacement of a magnifier holding member to which a magnifier body is attached without being affected by bending of a fitting member to which the magnifier holding member provided with the magnifier body and without a change in focal distance of a magnifying lens system included in the magnifier body.SOLUTION: A medical magnifier 1 is provided with a flexible fitting member 4 having: temples 2a and 2b held by user's ears or head at both ends; and nose pads 3a and 3b held by the user's nose on a center, and constructed in such a manner that a pair of fitting grooves 5a is formed near the nose pads 3a and 3b not affected by bending of the fitting member 4, each of a pair of magnifier holding members 6a and 6b is detachably fitted to and held on each of the fitting grooves 5a by fitting projections 7a provided on mutual approaching end sides, and magnifier bodies 10a and 10b including magnifying lens systems having prescribed focal distances are attached to the magnifier holding members 6a and 6b respectively.SELECTED DRAWING: Figure 2
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Inventors:
NAGATA YOSHIO
Application Number:
JP2016007873A
Publication Date:
July 27, 2017
Filing Date:
January 19, 2016
Export Citation:
Assignee:
KEELER & WAINAA:KK
International Classes:
G02C9/04; G02B25/00; G02C1/04
Attorney, Agent or Firm:
Taichi Chiba