This Coupling Ring has a male filter thread on each side that allows you to connect two lenses via their filter mounts. The lens that is furthest from the camera is mounted in reverse and acts as a powerful and well-corrected close-up lens.
For example, a 50 mm lens is +20 dioptres, which is much stronger than normal close-up lenses.
The reversed lens should be used at maximum aperture. The two lenses should be as close together as possible, so it is best to remove any filters before coupling.
Size 尺寸：
• 55mm - 55mm $40
• 55mm - 58mm $40
• 55mm - 62mm $50
• 55mm - 67mm $50
• 55mm - 72mm $60
• 55mm - 77mm $60
Expected Availability: 1-2 Working Days
一般等待時間為一至兩個工作天。
如欲選購，請註明型號或Cap圖*
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