Hand-Held Electric Air Duster

Powerful, Rechargeable Air for Telescopes, Optics, Electronics and More 

Dust has a way of getting everywhere—especially around telescopes, eyepieces, cameras and electronics. The Explore Scientific Powerful Hand-Held Electric Air Duster delivers a strong, controlled blast of air to remove loose dust, lint and debris without relying on disposable cans of compressed air. 

Its high-performance motor reaches up to 110,000 RPM, while three adjustable speed settings let you match the airflow to the job. Whether you're clearing dust from astronomy equipment, camera gear, computer keyboards or hard-to-reach spaces, this compact duster puts serious cleaning power in the palm of your hand. 

Ideal for Telescope and Astronomy Equipment 

Keep your astronomy gear cleaner at home or in the field. The air duster is ideal for blowing loose dust and debris from telescopes, eyepieces, focusers, mounts, cameras, accessory cases and other equipment before more extensive cleaning is necessary. 

When working around optical surfaces, begin with the lowest airflow setting and avoid physical contact between the nozzle and the optics. 

Rechargeable Alternative to Canned Air 

The USB-C rechargeable design provides an economical, reusable alternative to disposable compressed-air cans. A full charge takes approximately 3.5 hours and provides up to 240 minutes of operation on the lowest setting. 

Compact and Portable 

Weighing only 0.45 lb, the air duster is easy to keep in an astronomy accessory case, camera bag, toolbox, desk drawer or vehicle. An included lanyard makes it convenient to carry and use in the field. 

Four Nozzles for Greater Versatility 

Four included nozzles help direct airflow for a wide range of cleaning tasks, including:

• Telescopes, eyepieces and astronomy accessories
• Cameras and photography equipment
• Computer keyboards and electronics
• Tight and hard-to-reach spaces
• Workbenches and hobby equipment
• Vehicle interiors
• General household cleaning

Key Features 

Powerful 110,000 RPM Motor: High-speed airflow removes loose dust, lint and debris. 

Three Adjustable Speeds: Select the appropriate airflow for different cleaning tasks. 

USB-C Rechargeable: A reusable alternative to disposable canned air. 

Long Battery Life: Provides up to 240 minutes of operation on the lowest setting. 

Fast Charging: Recharges in approximately 3.5 hours. 

Four Included Nozzles: Direct airflow for different equipment and applications. 

Lightweight Design: At just 0.45 lb, it is easy to carry, store and take into the field.