Channels

Aerospace

Automotive

Defense

Electronics

Energy

Imaging

Internet of Things

Manufacturing & Prototyping

Materials

Medical

Motion Control

Photonics

Power

RF & Microwave Technology

Robotics & Automation

Semiconductors & ICs

Sensors

Software

Test & Measurement

Imaging

Spotlight Video
Ultra-Thin, Flat 'Meta-Lens' for Night Vision and Lidar

Imaging in the near-infrared is a key capability for technologies like night vision and lidar. This video demonstrates broadband imaging in the near-infrared using a single 'meta-lens' developed by engineers at Columbia University. They...

Latest Videos in Imaging

Custom, 3D-Printed Silicone Heart Valves Fit Patients Perfectly
Custom, 3D-Printed Silicone Heart Valves Fit Patients Perfectly
Re-Engineered, Low-Cost Retinal Scanner Could Help Prevent Blindness
Re-Engineered, Low-Cost Retinal Scanner Could Help Prevent Blindness
Magnetic Metamaterial Enables Higher-Quality, Faster MRI Scans
Magnetic Metamaterial Enables Higher-Quality, Faster MRI Scans
Could 'Pseudo-LiDAR' Accelerate Self-Driving Cars?
Could 'Pseudo-LiDAR' Accelerate Self-Driving Cars?
Drone Uses Event Camera to Dodge Soccer Balls Thrown At It
Drone Uses Event Camera to Dodge Soccer Balls Thrown At It
How an EO Lens is Manufactured
How an EO Lens is Manufactured
Grayhill Touch Encoder Reimagines the User Experience
Grayhill Touch Encoder Reimagines the User Experience
'Metamaterials' Control Sound Waves
'Metamaterials' Control Sound Waves
Anti-Fogging Coating Made from Gold Nanoparticles Harnesses Sunlight
Anti-Fogging Coating Made from Gold Nanoparticles Harnesses Sunlight
Technology to Precisely Predict Pedestrian Movement for Self-Driving Cars
Technology to Precisely Predict Pedestrian Movement for Self-Driving Cars
CARA & HoloLens Give Objects 'Voices' to Help the Blind Navigate
CARA & HoloLens Give Objects 'Voices' to Help the Blind Navigate
New Polarization Camera Illuminates Foggy Streets for Self-Driving Cars
New Polarization Camera Illuminates Foggy Streets for Self-Driving Cars
Follow 'Spot' Robot Along Field Tests, Inspecting Construction Sites
Follow 'Spot' Robot Along Field Tests, Inspecting Construction Sites
Ultra-Thin, Flat 'Meta-Lens' for Night Vision and Lidar
Ultra-Thin, Flat 'Meta-Lens' for Night Vision and Lidar
Custom, 3D-Printed Silicone Heart Valves Fit Patients Perfectly
Custom, 3D-Printed Silicone Heart Valves Fit Patients Perfectly