| Question: | Let me know the specification of the telephoto converter / wide-angle converter. | Answer: | Telephoto converter / Wide-angle converter Lens construction : 5 elements in 3 groups / 3 elements in 3 groups Magnification : 1.5x / 0.8x Size : 89x80mm / 89x36mm Weight : 500g / 250g Composite focal length : 76.2mm (Approx.300mm) / 5.8mm (Approx.22mm) Composite F No : f/3.5 / f/2.8 *Please use the lens respectively at the telephoto and wide angle position for the zooming position. |
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