Rediscover the distinctive rendering of your classic Pentax K (PK) lenses on today’s Canon RF mirrorless cameras with the PHOLSY Lens Mount Adapter. Built for photographers 35+ who value the feel of vintage glass and intentional shooting, this precision-made Pentax K to Canon RF adapter delivers a secure connection and reliable infinity focus—so your legacy primes and zooms can keep creating images with character.

This manual focus lens adapter is designed for a pure, hands-on workflow. With no electronic contacts, you’ll control focus and aperture directly on the lens, while setting exposure manually or with your camera’s assisted modes. It’s an ideal way to expand your kit cost-effectively while enjoying the tactile, deliberate pace many experienced enthusiasts prefer.

• Wide compatibility: Mounts Pentax K/PK lenses to Canon RF mount camera bodies for versatile lens pairing.
• True manual control: Manual focus and manual aperture (via the lens) for a classic shooting experience.
• Premium construction: Hardened aluminum and copper components provide durability and stable mounting.
• Matte anti-reflective interior: Helps reduce internal reflections for better contrast and less flare.
• Fast, travel-friendly swaps: Easy to mount and remove during portraits, street walks, and trips.

Tip: If your Canon RF camera shows “lens is not properly installed,” enable “Release/Shutter without lens” in the camera menu (wording may vary by model).

Bring your favorite Pentax K lenses into your Canon RF workflow—add the PHOLSY PK to RF adapter to your bag and start shooting with classic character again.