This Sony E-mount camera adapter ring is sturdy and fits Nikon lenses perfectly. It's highly recommended for those of us who have those old analogue lenses but from unbeatable quality you'll obviously have to focus manually but it doesn't matter the good quality of the old lenses makes up for it. say trouble, I recommend this adapter brand K & F to everyone, thanks.

An exceptional value for money. Precise and metallic mount on both the optical and camera sides, there are no games. You can also use lenses without an aperture ring, such as B. the Pentax DA series, as it has a ring that allows you to manually adjust the aperture. I use it with a pot consisting of a spiral duplicator combined with a light fifty for the macros, so you can get the 1:1 ratio with satisfactory results. I recommend buying it for those who know that without the contacts, the operation is entirely manual. For those looking for an autofocus adapter, I believe the only one is the LA-KE1 MonsterAdapter, which already has working prototypes and will be marketed soon at what is sure to be a reasonable price.

It's a well-made adapter that works perfectly, both on the lens mount and on the camera. The only negative is the ring, which locks and releases the exposure, allowing the rotation to rotate with minimal force applied, causing the ring to rotate unintentionally. There should be more resistance. Besides, quality and price are good product.

This Sony E-mount camera adapter ring is sturdy and fits Nikon lenses perfectly. It is highly recommended for those of us who have those old analog lenses, but of course, from the unbeatable quality, you have to focus manually, but no matter, the good quality of the old lenses compensates. let's say trouble, I recommend this K & F brand adapter to everyone, thank you.

First impressions: - good looking - fine workmanship - matte interior finish (light doesn't jump in) - smooth conformance to camera body - smooth shift rotating One ring - comes in an unsealed hard case and nothing else on it - out of the box with any vintage Nikon mount usable lenses - orange ring gives the looks to the whole camera setup - the adapter fits harder on the lenses (needs to be attached) - focus is based more on the depth of field (FOD) difference in the picture frame - it works more like zone focusing and precession focus zones are heavy to reach - metal mount on lens side and (I think it's still a metal) black plastic which looks nice, camera charcoal mount (it's passive adapter and therefore no electrical communication between lens and camera) - light doesn't get through the adapter into the Barrel (sealed fit) - it should come with end caps to the adapter to keep dust out when not in use - for the money I paid I like experimenting with my old lenses on the Sony mirrorless body

NIK-NIK Z-Ring single ring, without coupling: Nikon Z-mount male mount, Nikon F-mount mount female for pre-AI, AI and AIS lenses. You can therefore use old lenses whose pre-AI bayonet can damage the FTZ. No problem with a Nikon Z: the light is measured at the actual aperture and manual focusing is done with colored markings in the viewfinder. So I use my old 50mm 1.4, my 20mm 3.5 UD, my 300 4.5 Nikkor H which are all 50 years old... and my AI 50.135 and 200. The ring is well built, no play and we have infinity. NIK(G)-NIK Z-Ring Attention, for Nikon G lenses you need the Nikon FTZ or the NIK(G)-NIK Z-Ring, which allows you to maneuver the aperture, which do not have a ring on the lens. With the NIK-NIK Z, the G lens remains closed at the smallest aperture, so no modification is possible. Attention should also be paid to the IBIS: you need to record the focal length of the manual lens and specify it when using the camera: vibration compensation is much more effective if the Z camera knows the focal length.

had bought a Fuji X-T10 mirrorless camera and was waiting for a Fuji lens to arrive so I could use it. I had a Nikon 35mm g at home and I was thinking about using it on my Fuji while waiting for the proprietary lens. After careful research I have ordered this wonderful adapter which I will try to describe below. It arrived in a small cardboard box wrapped in shockproof plastic. The adapter is made of excellent material, it is made entirely of metal and is pleasing to the eye. It can be installed easily and quickly on both sides. It has a metal ring that is used to close and open the membrane. That last feature deserves an explanation: the adapter has no electrical contacts, so any lens you mount will lose autofocus. If you mount a lens that is equipped with an aperture ring, you can use it without any problems because the adapter does not interfere with this ring. On the other hand, if you mount a lens without an aperture ring, as in my case, you can have trouble selecting the apertures that the mirrorless camera actually no longer shows on the display. However, this adapter features a ring for minimal control of the diaphragms. To get the best out of it, before mounting the lens, make sure the adapter ring is fully closed (smaller ball), then mount the lens. Then mount the adapter on the camera. In the case of the XT-10, I had to select non-lens speech noise from the settings menu and that was it. Despite the lack of autofocus and minimal control over the apertures, I took wonderful photos. Highly recommended for those who are already experts at manual focusing.

This is a solar powered security camera. The app to download is called Ubox. The app is easy to set up.
The solar panel must face the sun to keep the built-in rechargeable batteries fully charged. The installation process took 20 minutes as I had to drill holes in a concrete wall. I used my own reinforced screws as the screws provided by the seller are only suitable for stucco and wood. It's a bonus that the camera didn't need to install power cords or ethernet cables. The only cable that needed to be attached to the wall was the one from the solar panel to the camera. The camera pans and moves from the phone and a second camera is not required to see the front of the house. The pan and tilt functions are definitely a plus, as is the built-in intercom. Using the phone app, I can talk to anyone in real time, standing in front of the security camera. The camera automatically records every move to an included (another bonus) 64G microSD card (up to 128G but not included) or cloud storage that's only free for 7 days. Overall, this security camera is a good option to add some security to your home. The video quality is good and the camera is worth the money.