K&F Concept 24mm Full Frame Sensor Cleaning Swab*10 + 20ml Sensor Cleaner, DSLR SLR Digital Camera Sensor Cleaning Swab for Reflex and Mirrorless Digital Camera CCD and CMOS Sensors

A lifesaver of a product. Using a mirrorless camera, the sensors are exposed to much more when swapping lenses. I was apprehensive at first about doing this myself, but I didn't have time to send off my camera to have it professionally cleaned in time for a trip. The product arrived next day from ordering. The instructions were clear and it worked flawlessly in my experience. I see some reviewers mention smearing, but I think this is probably down to what got onto the sensor in the first place and how much of it there is. If you have smears, then I would suggest you let it dry then use a second or third swab until it is clear (there are many supplied in the kit).

Did the job very well! Cleaned my sensors for the first time, easy peasy!

These swabs worked well but did need some sensor cleaning fluid because there were oil spots from the shutter (Nikon D600) and not just dust (also residue from the wet sensor cleaning swabs!). I bought the sensor cleaning fluid from Camarthan Cameras and it didn't leave any residue. Finally I have a clean sensor.I initially made the mistake of buying wet sensor cleaning swabs. These were a huge waste of money as they left a large amount of residue on the sensor and I threw them away.This was the first time I've cleaned my sensor and it took me a while to work out that the camera battery needs to be fully charged before the mirror will lock up.

only thing is the liquid comes out a little quick.. so be careful but a great product

Cleans the sensor well, exact size for my full frame sensor but, need to ensure you read the instructions so not to over soak the swab (as I did first time). Nice bit of maintenance kit to have.

Used for OM-1 Mk II - does a sterling job.

Good for cleaning camera sensor. Would buy it again.

I cleaned my sensor for the first time ever yesterday , I have had the camera 6 months , but had 1 spot that wouldn't blow off so had to clean it , I was nervous as i have never cleaned a sensor before .....I used the K&F kit from amazon but I would not recommend it ... it contains cleaning fluid, swabs and a pair of lint free gloves ,The QR code for instructions takes you to a general product for sale site and I could not find any instructions , so I had to search on youtube for a video of someone using another brand ...The gloves had loose pieces of green fluff on them , 2 pieces from the green trim at the cuff of the gloves, which I had to remove ....Also the first swab I pulled out of the sealed packet had a foreign object on it , which I looked at with a magnifying glass and it was a tiny piece of the orange plastic packet that you rip open to get the swab , so I chucked that out , opened another swab , inspected it carefully and used it .Successful clean but not great experience being nervous and finding the lint free gloves were not lint free , and the first swab having the tiny speck of orange plastic , i do not know if it was already on the swab or if it fell onto swab when packet was opened , but I was not impressed that the kit was not as clean / lint free as needed ....I would not buy again , andI will try another branded kit next time ...