Check the listing for details. Sensor Cleaning VisibleDust 1.0x Size 24mm Content 4 per pack liquid cleaner 1ml. Condition: New. Listed at 21.49 USD. Sensor Cleaning VisibleDust 1.0x Size 24mmContent 4 per pack liquid cleaner 1ml Camera sensors can accumulate dust and other particles over time, leading to visible spots in your images. Sensor cleaning kits, like the one you mentioned, are designed to help photographers clean their camera sensors effectively. Here are some general considerations: Compatibility: Ensure that the cleaning kit is compatible with your camera model and sensor size. The "1.0x Size 24mm" suggests it might be suitable for a full-frame sensor with a diagonal measurement of 24mm. Tools Included: Sensor cleaning kits typically include tools such as sensor swabs, cleaning solutions, and sometimes a blower. Sensor swabs are designed to be used specifically for sensor cleaning. Cleaning Fluid: Check the type of cleaning fluid provided or recommended with the kit. It's important to use a cleaning solution that is safe for camera sensors and won't leave residues. Instructions: Follow the instructions provided with the cleaning kit carefully. Proper technique is crucial to avoid damaging the sensor. Make sure you understand the procedure before attempting to clean the sensor. Dust-Free Environment: Clean the sensor in a dust-free environment to minimize the risk of introducing new particles during the cleaning process. A clean and controlled workspace is essential. Gentle Cleaning: Be gentle when cleaning the sensor. Avoid excessive pressure, and don't use force. If the sensor doesn't get clean after the first attempt, consider professional cleaning services. Professional Cleaning: If you are uncomfortable cleaning the sensor yourself or if the sensor remains dirty after your attempts, consider taking your camera to a professional service center for sensor cleaning. Immediate Shipping!