Lumex MicronSensIR™ Infrared Emitter & Detectors
PbS & PbSe detectors w/ leading sensitivity & reliability, detect & identify gases in 1.0-5.5μm infrared region.

OSRAM Opto Semiconductors High Accuracy Ambient Light Sensor
Award-winning digital ambient light sensor with high accuracy to human eye sensitivity and I²C Bus Interface.

Vishay Semiconductors Silicon Phototransistors and Photodiodes
Silicon NPN epitaxial planar phototransistors & high speed, high sensitive PIN photodiodes, for visible & near IR radiation.

Avago Technologies Optical Finger Navigation Sensor and Lens
No moving parts, high-speed motion detection, on-chip oscillator & LED.

Vishay Semiconductor VCNL4000 Fully Integrated Proximity & Ambient Light Sensor
Combines IR emitter, PIN photodiode, 16-bit ambient light detector, I²C interface.

Vishay Semiconductors VCNL4000 Demo Kit
Includes VCNL4000 Sensor, USB connector, and CD development software.

ROHM Semiconductor IR LEDs and Optical Sensors
High performance IR LEDs, phototransistors, and photointerrupters available in a variety of package sizes.

Avago Technologies APDS-930x Miniature Ambient Light Photo Sensors
Precise illuminance measurement under diverse lighting conditions.

Silicon Labs QuickSense™ C8051F8xx MCUs and Si11xx Infrared Sensors
Fastest touch sense MCUs, lowest power infrared sensing solutions.

Sharp Microelectronics Ambient Light Sensors
Ensures stable light measurements at varying temperatures, curves match human eye.