Fotasy Contax Kiev Rangefinder OUTER Bayonet RF lens to Sony E-Mount Mirrorless Camera Adapter, Compatible with a7 a7R a7S II III IV a9 a9II a7c Alpha 1 ZV-E10 a6600 a6500 a6400 a6300 a6000 a5100 a5000 a3500 a3000

Sale price $9.95 Regular price $19.95


Contax RF / Nikon S (OUTER Bayonet) Ranger Finder lens to Sony NEX E-Mount Mirrorless Camera Adapter

Brand new!
Quality Guaranteed !!
Speedy Shipment!!


  • Solid metal mount lens adapter allows Nikon S / Contax RF Ranger Finder Lens (OUTER BAYONET) to fit on Sony E-Mount Mirrorless camera body.
  • Infinity remains unchanged, so the lens does not need to be re-collimated or shimmed.
  • Fine finishing! Install, remove and operate lens smoothly!
  • Automatic diaphragm, auto-focusing, or any other functions will not operated with using this adapter
  • When using a lens with the adapter, the camera body should be set to either manual exposure or aperture priority mode.
  • Made of Brass and Aluminum


  • Sony E-Mount Mirrorless Camera, NEX-3 NEX-3C NEX-3N NEX-5 NEX-5C NEX-5N NEX-5R NEX5T NEX-6 NEX-7 NEX-F3 a6600 a6500 a6400 a6300 a6100 a6000 a5100 a5000 a3500 a3000
  • Sony a7 a7 II a7 III a7r a7r II a7r III a7s a7s II a7s III a9 a9ii
  • Fits Nikon S / Contax RF (OUTER Bayonet) Lens
  • Pls note: the adapter does NOT fit Nikon S / Contax RF (INNER Bayonet) Lens, eg. Zeiss-Opton Sonnar 50mm f1.5 Contax RF, the INNER Bayonet lens does Not have Focus Helicoid.

Package Includes:

  • Nikon S / Contax RF (OUTER Bayonet) Lens to Sony E-Mount Adapter x 1

Shipping & Handling:

  • We ship to Worldwide.
  • All items are shipped immediately from our New York office, or by within 24 hours after payment cleared, ***except holiday!! ***
  • All the packages will be shipped by USPS first class mail
  • USA delivery time 2 – 5 days.
  • International delivery time around 7 -10 Days (exclude the weekend and other legal holidays
  • If goods were shipped in USA, will provide a tracking number.
  • We only ship the package(s) to the confirmed address from your paypal payment information. Buyer should make sure the shipping address is correct.


  • We only accept PayPal as payment method.
  • Payment must be completed within 7 days after auction ended. Non-paying buyer will receive unpaid dispute which might lead to suspend your eBay account!


  • If you are not satisfied with the costume after you receive them, please contact us after you receive it.
  • We accept item return, The buyer need to afford for the return plus the shipping cost we paid for it. We will give you a full refund after we get the package. But please make sure the costume is as their original situation and all accessories.
  • It may take up to 2 business days to process your return item(s) after we receive the package.


  • We will leave feedback for all buyers at the time of payment is received.
  • If you are satisfied with our product, please leave positive feedback for us. We really appreciate that. If you are not satisfied, please don’t leave negative feedback. Please contact us and we will do our best to make you satisfy

Contact us:

  • If you received an incorrect, damaged, defective, or item not as described, please contact us, we will be pleased if you can offer a photo to us through ebay message.
  • Feel Free to Contact us with any questions or concerns via eBay "Contact Seller" button ,we will reply in 24 hours