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TFCT25

Product catalog summary

Description
The TFCT25 is a test system designed for measuring the optical transmission of lateral light-emitting light guides, commonly used in automotive lighting. It ensures uniform light emission and checks for yellowing in plastics, which can affect color temperature. The system is recognized by a major automotive manufacturer as a qualified inspection device.

Key Features
- Measures spectral transmission and color shifts.
- Photometric and colorimetric analysis of LEDs.
- Precision power supply for constant and pulsed current modes.
- Universal, high-precision light meter for quality assurance.

Components
- BTS2048-VL Light Meter: A compact, high-end spectroradiometer with a diffusor window for direct integration.
- ISD-25-V01 Integrating Sphere: Measures luminous flux, spectrum, color, and color rendering index. Adjustable measurement port size.
- LPS-20 Power Supply: Supports constant and pulsed current operation for LEDs.

Software
The system includes S-BTS2048 user software for operation, data analysis, and integrated PASS/FAIL tests.

Calibration
The system is calibrated by an accredited laboratory, ensuring precise and traceable calibration according to ISO/IEC 17025 standards.

Specifications
- Measurement Range: Luminous flux from 0.05 mlm to 141 klm, spectral range from 350 nm to 1050 nm.
- Applications: Quality assurance in production and inspection of light guides and LEDs.

Purchasing Information
- Article-Nr 15305427: TFCT25 measurement system.
- Options: TFCT25-Z01 set of exchangeable apertures.

Catalog excerpts

Gigahertz-OptikTFCT25 http://www.gigahertz-optik.de/en-us/product/tfct25Product tags: VIS Gigahertz-Optik GmbH

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Description TFCT25 test system for lateral light-emitting light guides Lateral light-emitting light guides are now widely used in the automotive industry for daytime running lights, tail lights and brake lights. Their aesthetic design and 3D shape are significant recognition factors. They are made of plastic and have a very complex lateral structure which is designed to ensure uniform light emission along the entire length. Among the numerous test criteria in the manufacturing process are dimensional stability, homogeneity, and intensity of the lateral radiation. The measurement of the spectral...

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The system comes with the S-BTS2048 user software for the operation of the TFCT25 test station. The software has an enhanced tool for easy data analysis as well as integrated PASS/FAIL tests. Sample holders for attachment of different samples/light guides The test system is supplied with sample holders (3 for left- and right-handed light guides respectively) for positioning of the light guides, which often have a 3D shape. These can be moved and fixed freely on the test bench thanks to the magnetic tabletop. The height-adjustable sample holders have an articulated arm and clamping jaw with high...

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Product Image Show product Calibration standard lamp for 2n spectral flux, total flux and CCT. Features: 100W tungsten halogen lamp with UMPA-1.0-HL mount. 20mm dia diffuser. Optional calibration. Purchasing information Article-Nr Gigahertz-Optik GmbH

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TFCT25

TFCT25

Catalog excerpts

All Gigahertz-Optik catalogs and technical brochures