Hello everyone, since there are no reviews yet I thought I'd write one. The adapter arrived 4 days ago and was even faster than stated. So that's a plus point. Now to the adapter: It's just an adapter that allows you to attach the lenses to the Samsung (NX Mount). No electronic data is passed on to the camera or the lens! Which is also correct, since nothing else is advertised either. Workmanship: The entire adapter is made of metal and makes a stable impression. The EF / EF-S lenses are very tight and don't wobble. The mount for the Samsung bayonet has a very small scope that can be safely ignored. Detaching the lenses works without the lens getting stuck anywhere. Application: Since no electronic data is exchanged, focusing is done manually. The focus help on the Samsung camera is activated with the OK button (Samsung NX300M), a small image section is enlarged and the "sharp edges" are displayed using the focus peak. The aperture is either always the open aperture or you set it beforehand on the Canon camera (choose aperture, press aperture preview button, remove lens) A somewhat cumbersome way. It's definitely more fun with completely manual lenses like those from Samyang or Walimex. But if you are comfortable with working with an aperture, you can have a lot of fun. Tested lenses: EF-S 18-55mm IS II <- OK EF-S 55-250mm IS II <- OK EF 50mm f/1.8 II <- OK EF-S 10-18mm STM <- Doesn't work because manual focus only works with an electrical voltage Conclusion: The adapter does what it promises. You can't expect much for 17 euros. I will definitely use it more often. If you can overlook the hurdles (aperture, focus), this adapter is definitely recommended. If you just want to take photos, you should stick to the original Samsung lenses. Attachment: Product photo and an example picture I made in the garden on the fly.

originally bought another adapter to attach a cannon lens to my Samsung camera but it didn't fit. So I tried this one and it fits perfectly and snaps in place easily. It's not electronically powered, so you'll have to shoot manually, which isn't a problem once you're used to it. This is great for being able to expand the lenses for Samsung cameras as they are limited in choices and sometimes a lot more expensive than looking for a used gun lens. I have not used this item extensively as the gun lens I bought is an old 300mm lens and I currently prefer a different lens. Hopefully in the future I can find a gun lens I like and be able to use this adapter again.

have a very old house and do a lot of DIY work around the house so I actually only have a few different endoscopes which comes in handy from time to time. I love the fact that I can see what's behind the wall or in a pipe without having to tear it down or open it up, which is obviously a much bigger task to patch. I was so impressed with the K&F Concept brand endoscope and when I saw this articulating model I just had to have it and in fact not only is it the best endoscope on the market it blew my mind and saved me a few thousand dollars preventive claims settlement. Please read on to find out how this amazing articulating endoscope has helped me save tons of money. FIRST IMPRESSION: It came in nice retail packaging and inside the box was a sturdy zipped storage case that housed this endoscope in a perfectly fitted shape for maximum protection. The device looks professional and solid in terms of material and feel, which does not surprise me given my previous experience with K&F Concept products. The 5 inch IPS LCD screen is very clear and the buttons are located just below the screen to change setting and mode. DESIGN, SPECS and FEATURES: What really impresses me about this endoscope is not only the swiveling camera head, but also the way the movement is controlled. They really nailed it by using the dial joystick control in the center of the grip so it can be easily controlled with your thumb while holding the grip. Any other design or button would have ruined the user experience, but they really studied and gave the best possible control. Right next to the dial joystick control are the camera button and light button. It takes pictures in photo mode or starts/stops recording videos with sound in video mode. The light button toggles between different preset levels of brightness or turns off the light. Simply brilliantly made and placed in the perfect spot. I also appreciate that this is IP67 rated so it can be submerged under water to inspect anything that contains water and also block out dust or sand. I was impressed with the built-in 3000mAh battery which can last for days if not weeks after a full charge. The beauty of this endoscope is that you can see everything clearly on the 5 inch LCD screen, so you don't need an app or phone to use it, and you can take pictures and videos and then play them back from the device, to view it from the 5 inch screen, not to mention 32GB memory card is included. What's cool is that it also has a WiFi function that allows you to stream what you see on the 5 inch LCD screen to another smartphone or tablet that has the free app installed, so another person can also see what you're seeing, which is really cool. HOW IT CAN BE MORE AMAZING: I really love this endoscope and while this is the best out there I wish these improvements which aren't a deal breaker for me but would only make it more amazing. 1) I wish the cable was longer. It is only 5 feet long, but other non-articulated endoscopes are about 15 feet long. There may be technical limitations to making it longer as it has a moving head, but 10ft would have been better. 2) It would be amazing if the cable could be detached from the device and then attached to the bottom of the handle (current design) or the top of the LCD screen. This design makes it easier to work with the rigid cable, depending on whether you are looking up or down with the endoscope. 3) It would be out of this world if they could make the next model with 360 degree articulation! HOW IT SAVED ME MONEY AND TROUBLES: We recently had a kitchen remodel and replaced all of our kitchen appliances including the range hood. The new range hood we bought was much shorter compared to our old range hood and we can see the opening under the new range hood for venting which we didn't see before on the old range hood. I decided to use this articulating endoscope to check what's behind the kitchen wall and noticed that there was a badly rotted wooden frame due to a water leak from the roof. We immediately hired a contractor to fix the leak, but the repair could have caused a lot of damage and expense if we hadn't known about it years later. I am very satisfied with this endoscope in many ways. CONCLUSION: Easy 10 out of 5 stars. I cannot say enough good things about this amazing device. It's so much better than those endoscopes with two or even three lenses because it's easier to just move the direction of the camera than trying to switch between different camera lenses. It's also much easier to slide and move the cable if you can guide the endoscope's head in the right direction. If you are in the endoscope market, look no further and get this one and it will be worth the investment. Recommend wholeheartedly!

LCD is not 1080p, but it's still worth buying

What a brilliant idea to combine a microscope with a 7 inch LCD digital microscope screen. That's perfect, no need to squint and look through it when it's right in front of you in a 1080p video microscope camera at 1200x magnification. This is good for all kinds of things for adults and kids outdoors or any kind of viewing. This is a high resolution 1080p LCD screen, with 12 megapixel camera technology and precise focus so you always have a great view and a really good picture for those who wear glasses and anyone who doesn't need to blink. This is a great digital LCD microscope that supports amazing picture and video display, convenient for easy and accurate observation. With a rotatable (90 degrees) 7 inch HD screen, designed for more convenience for users from different angles to use for different people. With 50x to 1200x continuous magnification】：allows you to zoom in and view the incredible detail of observations with a magnification range of 50x to 1200x. Actual magnification will differ due to screen size, distance between camera and observations. A lot to digest, though. It will be a great microscope for any young scientist, teacher or wonderer.

I use this product to repair my LCD displays from my boat

All in all a very good camera for the price!

I have a very old house and do a lot of DIY around the house, so I actually have few different endoscopes, which is useful from time to time. I love the fact that I can see what's behind the wall or in a pipe without having to tear it down or open it up, which is obviously a much bigger job to patch. I was so impressed with the K&F Concept brand borescope, and when I saw this articulate model, I just had to have it, and sure enough, not only is it the best borescope on the market, but it blew me away and saved me a few thousand dollars in preventative damage control. Please read on to find out how this amazing articulation endoscope helped me save tons of money.

FIRST IMPRESSION:

It came in a nice retail box and inside the box was a sturdy zippered storage bag that held this endoscope in a perfectly fitted shape for maximum protection. The unit looks professional and solid in terms of material and feel, which doesn't surprise me based on my previous experience with K&F Concept products. The 5-inch IPS LCD screen is very clear and the buttons are located just below the screen to change the setting and mode.

DESIGN, SPECIFICATIONS and FUNCTIONS:

What really impresses me about this endoscope is not only the swiveling camera head, but also the way the movement is controlled. They really nailed it by using the dial joystick control in the center of the handle so it can be easily controlled with the thumb while holding the handle. Any other design or button would have ruined the user experience, but they really studied and gave the best control possible.
Right next to the dial joystick control is the camera button and the light button. It takes pictures in photo mode or starts/stops recording video with sound in video mode. The light button toggles between different preset brightness levels or turns the light off. Just brilliantly done and placed in the perfect spot.
I also appreciate that this has an IP67 rating, so it can be submerged underwater to inspect something that contains water, and also block dust or sand. I was impressed with the built-in 3000 mAh battery, which can be used for days, if not weeks, after a full charge.

The nice thing about this endoscope is that you can see everything clearly on the 5-inch LCD screen, so you don't need an app or phone to use it, and you can take pictures and videos and then play them back from the device to view from the 5-inch screen screen, not to mention 32GB memory card is included. What's cool is that it also has a WiFi function that allows you to stream what you see on the 5-inch LCD screen to another smartphone or tablet that has the free app installed, so another person can also see what you're seeing, which is really cool.

HOW IT CAN BE EVEN MORE AMAZING:

I really love this endoscope, and while this is the best on the market, I wish for these improvements that aren't deal breakers for me, but would only make it more amazing.
1) I wish the cable was longer. It's only 5 feet long, but other endoscopes without articulation are about 15 feet long. There may be technical limitations to making it longer since it has a moving head, but 10 feet would have been better.
2) It would be amazing if the cable could be detached from the unit and then attached to the bottom of the handle (current design) or the top of the LCD screen. This design makes it easier to work with the rigid cable depending on whether you are looking up or down with the scope.
3) It would be out of this world if they could make the next model with 360 degree articulation!

HOW IT SAVED ME MONEY AND AGGRAVATION:

We recently did a kitchen renovation and replaced all of our kitchen appliances including the range hood. The new range hood we purchased was much shorter compared to our old range hood and we can see the opening under the new range hood for venting that we didn't see before with the old range hood. I decided to use this articulating scope to check what was behind the kitchen wall and noticed that there was a badly rotted wood frame due to a water leak from the roof. We immediately hired a contractor to repair the leak, but the repair could have caused major damage and high costs if we had not known about it years later. I am very pleased with this scope in many ways.

CONCLUSIONS:

Easily 10 out of 5 stars. I can't say enough good things about this amazing device. It is so much better than those borescopes with two or even three lenses because it is easier to just move the direction of the camera rather than trying to switch back and forth between different camera lenses. It's also much easier to push and move the cable if you can guide the head of the endoscope in the right direction. If you are in the market for endoscopes, look no further and get this one and it will be well worth the investment. Wholeheartedly recommend!