The Pentax K to Sony E Mount Adapter enables seamless, secure compatibility between your Pentax K lenses and Sony E mount cameras, without compromising optical performance or manual control.
- Manual cross-system compatibility
- Precision-fit machined threads
- Durable, warp-resistant aluminium
- Anti-reflective matte interior
- No optical interference
- Lifetime warranty
Lens Compatibility
Pentax K mount lenses
Camera Compatibility
Sony E mount cameras
Adapter Type
Manual
Material
6061 Aluminium
Finish
Anti-reflective anodised, matte black interior
Infinity Focus
Supported
Warranty
Lifetime warranty
To find out more information about the impact of this Urth product, view our Life Cycle Analysis (LCA) report here
Free shipping within Australia on orders $150 and over.
We deliver with AusPost and Fastway Couriers for faster and safer delivery.
Standard shipping: 3-7 days
Please allow an extra 2 days for regional areas.
Made from aerospace-grade aluminium to resist warping, impact and environmental wear — ready for demanding conditions.
Machined to exacting tolerances, the adapter ensures a perfect fit — preserving performance and alignment across your gear.
A Certified B Corp, Urth meets high standards of social and environmental responsibility, ensuring a 10x net-positive impact.
1/4
Set mode to Manual (M) or Aperture Priority (A). In settings, enable "Release Without Lens". Turn on Manual Focus Assist, and set lens to Manual Focus (MF) if there's an AF/MF switch.
2/4
Align the red dots on your lens and adapter, and rotate clockwise until locked.
3/4
Attach the adapter to your camera as you would a lens, rotating it clockwise until it clicks into place.
4/4
Press and hold metallic button on adapter and rotate counter-clockwise.
Your Cart (0)
Your cart is currently empty.
You might also like
Lens Cleaning Kit
Four tools for spotless optical performance. The Urth Optical Lens
Subtotal $0 AUD
or 4 x $0 AUD with
or 4 interest free payments of $0 AUD fortnightly with
more info
Use your existing payment card
No long forms, instant
approval online
Pay every 2 weeks, enjoy
your purchase right away
Urth Art pieces are custom printed and framed so you can experience their full impact in person.
Partnering with a local Australian archival framer, Urth Art prints are framed with sustainably sourced timber to display the artwork, without damaging the environment. And to bring the gallery experience home, Urth Art prints are protected by art-grade acrylic glazing that prevents fading and discolouration.
What is Urth Gallery?
Purpose of Urth Gallery
Our Gallery Terms and Conditions of Use
User Accounts
Purchasing Works at Urth Gallery
Shipping of Artwork
Title and Risk
Australian Consumer Law
Returns and refunds
Intellectual Property
Collector’s Rights to Works
Re-sale of Works via Urth Gallery
Third Party Links
Your Obligations
Limitation of Liability
Indemnity
Governing Law
Contact us form
Live chat