Dedicated magnifier for digital camera
A digital camera and magnifying glass technology, applied in the field of instrument cleaning, can solve the problems of destroying the picture quality, small spots, and inability to see clearly, and achieve the effects of clear observation, simple structure, and elimination of halos
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[0014] In order to further illustrate the present invention, further describe below in conjunction with accompanying drawing:
[0015] Figure 1~3 The structure of a special magnifying glass for a digital camera and the relationship between parts are shown. It mainly includes a magnifying lens group, an active light source, and a ring-shaped groove structure at the front end.
[0016] The five-fold magnifying lens group is composed of two plano-convex lens sheets (3, 5). The convex lens sheet 5 can be taken out from the moving hole 4 .
[0017] The active light source consists of 4 full-fog bright LED light sources 6 with a diameter of 5 mm, and is equipped with a corresponding power supply.
[0018] The annular groove 7 at the front end of the housing 2 cooperates with the size of the metal outer flange at the lens interface of the digital camera 8 to determine the relative position of the magnifying glass and the digital camera.
[0019] The structure of the magnifying g...
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