K&F CONCEPT 24mm Full Frame Sensor Cleaning Swab*10 + 20ml Sensor Cleaner, DSLR SLR Digital Camera CMOS and CCD Sensor Cleaning Swab Kits for Nikon Sony Canon Camera Clean

I was so nervous to clean my camera sensor for the first time, but this kit made the process incredibly easy and stress-free. The swabs are perfectly sized for the M4/3 sensor, and the cleaning liquid works wonders. I had a few stubborn dust spots and even a small oil smudge that wouldn't budge with a blower, but a single pass with one of these swabs and a couple drops of cleaner left my sensor looking brand new. The fact that it comes with 10 individually sealed swabs and a squeeze bottle of cleaner is a huge bonus. It’s a fantastic value and has become an essential part of my camera maintenance kit.

I bought these sensor cleaning swabs for my camera and they worked perfectly! Super easy to use, and my sensor looks spotless after cleaning. I was a little nervous about trying it myself, but the swabs made it simple and safe. I’ll definitely be buying these again whenever I need a refresh.

Worked great. Quality product. Highly recommend!

Doing this kind of sensor cleaning is not very hard nor very easy. If you follow the instructions as is, you will get poor results. Understanding the process helps in knowing how to tweak the process and that involves using less fluid and wiping several times with the dry swab.When I first tried this as per the instructions, a layer of cleaning fluid was left on the sensor, which was noticeable in my images. I then repeated the process but used only one drop on the swab.When I went to the second step with a dry swab, I just didn’t swipe across twice as the instructions say, I kept going until all the cleaning fluid was wiped away and the surface of the sensor was clean. Just like what you would do when cleaning a window, you keep passing with you towel until the glass is clean, determining this visually. It was almost like I was polishing the sensor, very gently.Now, I know many will say that this is harmful to the sensor. Actually, it is not the sensor you are cleaning, there are layers of filters placed over the sensor. You might argue that you can damage these also but if you are careful this does not happen, at least in my experience. In my case it is a full sensor Nikon sensor and I think they anticipate this and made sure the upper most layer of the filter array is tough enough to withstand this slight rubbing with the dry swab.So, this brand of cleaning sensor worked good for me after modifying the technique. The cleaning fluid formula could probably be improved as to not leave any residue and I am not sure if other brands have achieved this, all you do is try them or read reviews to determine this. K&F Concepts is a good brand but because of this problem with the cleaning fluid I had to give them four stars instead of five.Of course, if you are going to take my advice then you must understand that there are variances of technique and you might not get the results I got. If you are not willing to try this then your only other alternative is to have the camera sent out to have the sensor professional cleaned.

Had dust on the sensor and needed a way to remove it. These are a great option and inexpensive. I cleaned the sensor following the instructions once and rechecked for dust on the sensor. I did still have more spots on the sensor after cleaning it so I used a second cleaner stick and cleaned it again. After testing a second time all the spots I could see were gone. The camera is functioning great and the clarity is like new again.

Why did you pick this product vs others?:My wife and I were going on a cruise to Alaska! A once in the lifetime event. I had my cameras ready and spent time researching take photo in Alaska.In looking at the weather in Alaska - typical rain, then sun, then rain. Repeat ;-)On the advice of a pro photographer, he said to use this kit in the event the sensor of your camera gets spots from humidity drying on the sensor.I was hesitant at first - cleaning your own sensor can be tricky and even make it worse.But, after watching a video on the proper use (it’s actually quite easy), this KEF cleaning kit works great!I did indeed have a few subtle spots on the sensor. After using this cleaning kit - all good!

works, simple

Arrived as described and worked perfectly on my Fuji X-T4.