The FotodioX Lens Adapter is for use with your T-Mount lens to Sony Alpha E-Mount Camera. Manufactured to high tolerances, the adapter facilitates focus to infinity and beyond. Photographers will appreciate the hardened anodized aluminum construction.

Fits Select T-Mount T/T-2 Screw Mounts    Focus to Infinity or Beyond    All-Metal Design    Anodized Aluminum Construction

Sony Alpha E-mount Cameras
Popular models include:
Sony Alpha α7, α7R, α7S, α7 II, α7R II, α7S II
Sony Alpha α3000, α5000, α6000, α3500, α5100, αQX1, PXW-FS7
Sony NEX-3, NEX-5, NEX-C3, NEX-5N, NEX-7, NEX-F3, NEX-5R, NEX-6
Sony NEX-VG10, NEX-VG20, NEX-VG30, NEX-VG900, NEX-FS100, NEX-FS700, NEX-EA50

This is a manual adapter, so lens functions that rely on electronic communication with the camera body (autofocus, AE metering, image stabilization, etc.) will be disrupted.

Set your exposure manually or meter using your camera's Aperture Priority (stop-down) mode.

If your lens does not have a manual aperture control ring, it will stop down to its smallest f/stop by default.

Related Questions and Answers

Q: 1. Hi, is there a possibility to mount it with a Sony E lens please?

A: Sony Alpha and E mount lenses are made to very different flange depths, I.E, they must be set at specific distances from the sensor. The Alpha's are meant to be put on cameras that have mirrors and the E's on mirrorless camera's. You can, with an adapter mount an Alpha on an E mount camera. The adapter holds the lens at the same distance as if there was a mirror box. However, you cannot mount an E lens on a Alpha mount. The lens would be too far away from the sensor and the image would not be in focus. What camera and what lens are you thinking about?

Q: 2. Will it allow me to attach my Nikkor PC 35mm lens to an E mount Sony Nex 7?

A: Yes, you can connect Nikon PC lenses to Sony E mount cameras using FotodioX Mount Adapter for Nikon F-Mount Lens to Sony E-Mount Camera. You will be able to change the tilt and shift knob as well as adjust the aperture ring on the lens.

Q: 3. How much does this change the focal range? Is it like adding a focus tubes for macros? So if I had 28mm lens what would be the aspect after adding the adapter?

A: There is no change in focal length when using this adapter.

Q: 4. What's the ID of the end that screws on to a lens?

A: The front of this adapter uses a T/T2 mount, which is a screw mount most commonly used for telescope eyepieces or some slide duplicators.

Q: 5. Hi, i want to use this adapter for a Sony A7S ii, with a Swift Stellar 1 pro microscope. The microscope comes with a C-mount for c-mount cameras?

A: Yes it would allow you to attach the A7SII to the Swift Stellar 1 pro microscope.

Q: 6. If using on an A7 ie full frame camera, will you have to put the camera in crop / super 35 mode? Or can the full frame be used?

A: It can be used in FF mode, assuming the Pentax lens is a FF lens.

Q: 7. does this adapter come with caps to close it when not in use?

A: I'm sorry, this adapter does not come with caps.

Q: 8. This works for Sony 75-300mm f/4.5-5.6 Alpha A-Mount Telephoto Zoom Lens on Sony FX-3?? Full Frame ??

A: Yes, the FotodioX Pro Mount Adapter for Sony A-Mount Lens to Sony E-Mount Camera will work with the Sony 75-300mm f/4.5-5.6 Alpha A-Mount Telephoto Zoom Lens on Sony FX-3. Note, the f/stop will not be working and you control the light by the adapters built in diagram. And the lens will be manual will not autofocus.

Q: 9. Will this adaptor fit a Pentax Spotmatic lens to the Sony E mount?

A: No. Pentax Spotmatic lenses are M42 screw mount lenses, so you could use adapters like these ones instead: https://bhpho.to/3sjJyNv https://bhpho.to/38EezUx

Q: 10. Will this adapter work with a non-AI Nikon F mount lens?

A: Yes, the FotodioX Mount Adapter for Nikon F-Mount Lens to Sony E-Mount Camera is a manual adapter requiring no electronic communication, so as long as the lens is F-mount, it will work.