To solve the problem with a front frame that, while the front frame is easily mountable by magnets, the flip-up thereof to an arbitrary angle according to need is not possible.
The double frame spectacles have a base frame 1 and a front frame 2 put on the front side of the base frame 1. The base frame 1 is fitted with temples 4 and 4 by means of endpieces 3 and 3 on both right and left sides and are projectingly provided with first projections 5 and 5 of a female shape near the same. The first projections 5 and 5 have connecting holes 5a and 5a of a spherical surface shape opened to the front side and slit-like flip-up grooves 5b and 5b communicating with these connecting holes 5a and 5a. The front frame 2 has second projections 6 and 6 in the position where these projections face the first projections 5 and 5 described above. The second projections 6 and 6 have spherical projections 6a and 6a inscribed with the connecting holes 5a and 5a of the first projections 5 and 5 and hook-like arms 6b and 6b fitted to the flip-up grooves 5b and 5b.
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