The TOCON_BLUE8 photodetector employs a GaP photodiode optimised for visible-blue and near-UV wavelengths while remaining insensitive to red and infrared light.
Its integrated transimpedance amplifier provides a linear 0 – 5 V DC output, simplifying system integration with SGLUX SENSOR MONITOR 5.0, VOLTCON, or similar data-acquisition platforms.
With < 1 s response time, low noise, and excellent signal stability, it offers reliable operation even under continuous illumination.
Factory calibration traceable to NIST/PTB standards ensures precision and reproducibility, making the TOCON_BLUE8 suitable for blue-light measurement, LED validation, and industrial optical quality control.

High-Sensitivity Blue-Light Detection

Operating between 350 – 480 nm, the TOCON_BLUE8 achieves peak sensitivity at 465 nm, ensuring precise response to blue-light and near-UV sources in industrial and laboratory setups.

Infrared and Red-Light Rejection

The GaP photodiode is naturally insensitive to infrared and red radiation, eliminating unwanted spectral overlap and providing accurate, thermally stable measurements.

Integrated Low-Noise Amplifier

A built-in transimpedance amplifier delivers a clean, linear 0 – 5 V output, ensuring easy interfacing with controllers, meters, and automation systems without additional signal conditioning.

Traceable Factory Calibration

Each TOCON_BLUE8 sensor is calibrated to NIST/PTB standards, offering verified accuracy, traceability, and long-term measurement stability.

Fast and Stable Response

With a response time below one second, the detector ensures minimal signal delay, low drift, and repeatable performance for continuous monitoring applications.

Compact and Durable Construction

Encased in anodised aluminium, the sensor withstands environmental stress, vibrations, and humidity, ensuring durability in laboratory, production, or outdoor installations.

Seamless Integration

The TOCON_BLUE8 interfaces directly with SENSOR MONITOR 5.0, VOLTCON, or SGCD4 systems, enabling real-time data logging, process feedback, and automated optical control.

Delivering accurate blue-light measurement, excellent IR rejection, and traceable calibration, the TOCON_BLUE8 is a superior choice for LED evaluation, optical metrology, and industrial blue-light process control.

Blue-LED Testing and Production

Used in LED manufacturing lines and quality-assurance labs, the TOCON_BLUE8 accurately measures irradiance and spectral intensity of blue-light sources, ensuring consistency and compliance.

Optical Instrument Calibration

Acts as a standard detector for calibrating radiometers, photometers, and spectroradiometers, enabling traceable blue-light reference measurements in optical laboratories.

Phototherapy and Biomedical Systems

Validates blue-light intensity in medical phototherapy, dermatological devices, and clinical systems, ensuring safe and effective radiation doses.

UV and Blue-Light Curing

Monitors exposure levels in curing systems for adhesives, coatings, and inks, ensuring process uniformity and curing performance.

Display and Lighting Metrology

Supports evaluation of display panels, backlights, and luminaires, verifying blue-light emission levels for performance and safety compliance.

Research and Environmental Studies

Used in scientific experiments and environmental monitoring, the TOCON_BLUE8 provides reliable detection of blue-light and near-UV radiation in natural or controlled environments.

With traceable calibration, robust construction, and fast signal response, the TOCON_BLUE8 is ideal for optical research, LED metrology, and industrial automation systems requiring accurate blue-light control.

• Authorised Indian distributor of SGLUX TOCON_BLUE8

• Specialists in visible and UV-light photometric systems

• Calibration traceable to NIST / PTB offered locally

• Reliable, cost-effective, and research-grade photometric solutions

• Comprehensive Pan-India support for integration, calibration, and training

• Expertise in custom optical setups and application-specific sensor calibration