Reviews
Efficient
bought this product because I already had other K&f concept adapters for Pentax K to M43 that I was happy with. So I bought the Sony E adapter for my son. This now allows him to use his Pentax K lenses on his Sony A7 (operation verified with DA15, FA31 and FA77). I chose the model with a ring that allows you to adjust the aperture of your Pentax lenses without an aperture ring (e.g. DA15, DA35, DA55-300) by acting on the clutch lever on the support, and of course with the lenses that are equipped with an aperture ring (FA31, FA77 and F135, M50 and M28).
09/06/2023