Optical Sensors
An optical sensor converts light rays into an electronic signal. The purpose of an optical sensor is to measure a physical quantity of light and, depending on the type of sensor, then translates it into a form that is readable by an integrated measuring device. Optical Sensors are used for contact-less detection, counting or positioning of parts. Optical sensors can be either internal or external. External sensors gather and transmit a required quantity of light, while internal sensors are most often used to measure the bends and other small changes in direction. Optical Sensors are available at Avaq Semiconductor. You could view the stock, price and datasheet PDF of Optical Sensors listed below.
Types of Sensors
- Audio Sensors
- Biometric Sensors
- Capacitive Touch Sensors
- Current Sensors
- Environmental Sensors
- Flow Sensors
- Linear Displacement Sensors
- Liquid Level Sensors
- Magnetic Sensors
- Motion & Position Sensors
- Optical Sensors
- Pressure Sensors
- Proximity Sensors
- Sensor Hardware & Accessories
- Temperature Sensors
- Vibration & Tilt Sensors
CCD Image Sensor 3056H x 3056V 12µm x 12µm 34-CDIP
High-quality image sensor for advanced applications
SOC HD camera for home entertainment and portable media markets
The OV04689-H67A boasts a high-definition 'Image Sensor' capable of capturing images with remarkable clarity
Precise sensing technology for precise capture of visual dat
High-quality image sensor for vivid color captur
Established in 1988, the ITR8307/TR8 boasts a legacy as a premier French Electronic Distributor
Compact and robust metal housing ensures durability and ease of integratio
Diffuse Photoelectric Sensor, 5mm Min, 5mm Max, 0.04-1.60mA, Rectangular, Through Hole Mount, ROHS COMPLIANT, PACKAGE-4
Reflective Optical Sensor with 4-SMD packaging, 0.039" (1mm) dimensions
Image sensor with 640Hx480V resolution, 2.5umx2.5um pixel size, and CSP3-23 package
High Resolution Color CMOS Image Sensor with 1624x1212 Pixels and 42-Pin CSP3
Detailed Visual Capture in a Small Package: OV09715-V28A
![favicon]( "favicon")
FAQ
- What are Optical Sensors?
- Optical sensors are devices that use light to detect and measure physical properties or changes in their environment, converting optical signals into electrical signals for analysis.
- How do Optical Sensors work?
- Optical sensors use various principles, such as absorption, reflection, refraction, or interference of light, to measure changes in light intensity, color, or direction, which correspond to changes in the physical property being sensed.
- What are the main types of Optical Sensors?
- Photodetectors: Detect light intensity or presence. Photodiodes: Convert light into electrical current. Phototransistors: Amplify light signals. Color Sensors: Identify and measure colors. Proximity Sensors: Detect the presence or absence of an object. Ambient Light Sensors: Adjust display brightness based on ambient light.
- How do I choose the right Optical Sensor for my application?
- Consider factors like sensing range, accuracy, response time, environmental conditions, spectral sensitivity, and power consumption. Consult datasheets and manufacturer resources for guidance.