| 摘要 |
PROBLEM TO BE SOLVED: To provide a lens camera cone capable of surely holding a lens without being affected by dimension change of the lens camera cone due to temperature change by constituting an inter-lens separation ring with an elastic member such as rubber or a spring and also pushing the lens against the inter-lens separation ring to hold the lens with a lens pressing ring attached to the lens camera coin. SOLUTION: This lens camera cone 70 constitutes the inter-lens separation ring 78 with an elastic member such as rubber or a spring and also presses the lens 72 against the inter-lens separation ring 78 to hold the lens 72 with the lens pressing spring 86 screwed into the lens camera cone 70. According to this, even though parts of the lens camera cone 70 are subjected to dimension change in the direction of making slack occur, the slack does not occur since the elastically deformed inter-lens separation ring 78 tends to restore itself. Accordingly, the lens camera cone 70 can surely hold the lens 72 without being affected by the dimension change of the lens camera cone 70 due to temperature change.
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