K&F Concept, a professional camera accessory manufacturer, proudly presents its premium-picked product: a meticulously designed adapter that allows you to use your irreplaceable prime lenses with your Sony NEX E-Mount camera system. This adapter is a must-have for photographers who wish to save the cost of purchasing new lenses.

Crafted with precision, the adapter ensures a perfect fit, enabling you to enjoy the full capabilities of your Pentax K/PK lenses. With this adapter, you can focus to infinity and manually control the diaphragm, providing you with complete creative control over your images.

Constructed from high-quality brass and aluminum, this adapter is built to last. Its all-metal design and hardened anodized aluminum construction, coupled with a matte varnish interior to minimize light reflection, make it a durable and reliable companion for your photography needs.

The adapter features a red dot mark for easy installation and removal, ensuring a hassle-free experience. It is compatible with a wide range of Sony NEX cameras, including the NEX-3, NEX-3C, NEX-3N, NEX-5, NEX-5C, NEX-5N, NEX-5R, NEX5T, NEX6, NEX7, NEX-F3, a6000, a5000, a3500, a3000, Alpha A7, A7R, NEX-VG10, and VG20.

It's important to note that this adapter is also compatible with the a7S, a7 II, a7S II, and a7R II cameras, making it a versatile choice for Sony shooters.

If your camera displays the "lens is not properly installed" message, you can easily resolve this by modifying the camera menu settings. Refer to your camera's manual for specific instructions on how to do this.

In summary, the K&F Concept adapter is a must-have accessory for photographers who want to unlock the full potential of their Pentax K/PK lenses with their Sony NEX E-Mount cameras. Its premium quality, precision engineering, and compatibility with a wide range of Sony cameras make it an excellent investment for your photography gear.

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