Learn / Lesson 50 / Practical
Practical exercise

Cleaning your camera and gear safely: try it yourself

1. Sensor Spot Check

Shoot blank white wall at f/16; look for dark spots in image.

2. Blower Only

If your camera supports user sensor cleaning, start with the camera’s built-in cleaning function and follow the manufacturer’s instructions. A hand blower may be appropriate on some interchangeable-lens cameras. Do not touch or wet-clean the sensor unless you understand the correct procedure and tools for your model.

3. Body Wipe

Dampen cloth with water (no alcohol!); clean camera body.

4. Lens Cap Clean

Wipe interior of lens caps to avoid dust transfer.

5. Storage Routine

After each use, brush off dust, cap lenses, power off.