* 【Manual focus】 The manual focus is reached without electronic contacts. By using this mount adapter, the focus and the aperture setting can be made manually. (Attention: Please set in use "Menu" -> "Setup" -> "Release W/O Lens" -> "Enable". The setting of "Lensless Release" can vary depending on the camera model. Please note the manual of each camera and make the settings.) A notice: "No Lens Attached" - warning message appears: The position of the infinity marking [∞] of the telephoto lens is easily moved to the positive side to enable a focus setting, even if a focus shift is caused due to changes in temperature. The shift area is characterized by a L -shaped line. Be sure to check the focus through the viewfinder, even if you take pictures for infinitely. The adaptation of a full-fram.
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