T-Series Fiber Spectrometer | Torchbearer Technology

T Series Spectrometer

Scientific-grade spectrometers for research, industrial applications and system development.

Designed for precision measurement and industrial integration, featuring fiber optic interfaces, wide spectral ranges (340-1070nm), and comprehensive SDK support for custom applications in scientific research, quality control, and embedded systems.

T-Series Products

Various model of T-series provide sma905 adapter and 70°FOV open adapter. Adapt to the needs of users in different scenarios such as absorption, reflection, and transmission

T32-SMA

Fiber
Spectrometer

340-1020nm

Standard fiber spectrometer with SMA905 fiber optic interface, suitable for fluorescence measurement, absorption spectroscopy, and general spectral analysis applications.

  • Spectral Range: 340-1020nm
  • Fiber Optic Interface: SMA905
  • Resolution: 6@404, 5@661, 5@801
  • PC Software + SDK Support
  • Serial Communication Interface
  • Professional-grade spectral accuracy
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T34-SMA

NIR Fiber Spectrometer

350-1070nm

Near-infrared optimized fiber spectrometer with extended wavelength range and higher resolution, ideal for material analysis and NIR applications.

  • Spectral Range: 350-1070nm
  • High Resolution: 3@404, 3@661, 3@801
  • Extended NIR Sensitivity
  • Professional PC Software Suite
  • Complete SDK for Custom Integration
  • Industrial-grade Reliability
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T32-Open

Fixed FOV Spectrometer

340-1020nm

Spectrometer with a fixed FOV controls measurement geometry, which makes the developer measuring the reflection spectrum without disturbance of stray light.

  • Spectral Range: 340-1020nm
  • Fixed Field-of-View Interface (70°)
  • Directional Light Measurement
  • Rejects Out-of-Field Stray Light
  • Resolution: 6@404, 5@661, 5@801
  • Ideal for Reflection & Industrial Inspection
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Optical Interface

T-Series offers multiple interface configurations to suit different application requirements

Fiber Optic Interface

Standard SMA905 fiber-optic interface for connecting SMA-terminated optical fibers, compatible with a wide range of light sources --- ideal for fluorescence, absorption spectroscopy, and remote sensing. Also accepts SMA-threaded lenses for direct-coupling applications.

Available on T32-SMA, T34-SMA

Fixed FOV Interface

Fixed 70° field-of-view interface that accepts light only within a defined angular cone, rejecting out-of-field stray light for repeatable, controlled measurement geometry --- essential for industrial inspection and quality control.

Available on T32-Open

Technical Specifications

Detailed technical parameters for T-Series models

T32-SMA Specifications

Product Model T32-SMA Fiber Spectrometer
Spectral Range 340-1020nm
Spectral Resolution 6@404, 5@661, 5@801
Interface Type SMA905 Fiber Optic Interface
Communication Interface TTL4
Integration Time 0.1-5000
Dimensions(mm) 31.7*28.1*20.25
Operating Temperature -10℃~45℃
Power Supply Power Supply TTL4
SDK Support Complete SDK for Windows/Linux, Python/C++ examples
Applications Fluorescence measurement, absorption spectroscopy, color measurement, industrial inspection

T34-SMA Specifications

Product Model T34-SMA NIR Fiber Spectrometer
Spectral Range 350-1070nm (Extended NIR)
Spectral Resolution 3@404, 3@661, 3@801
Interface Type SMA905 Fiber Optic Interface
Communication Interface TTL
Integration Time 0.1-5000
NIR Sensitivity Optimized for 700-1070nm range
Dimensions 28.1*35.4*24.3
Operating Temperature -10℃~45℃
Power Supply Power Supply TTL4
SDK Support Complete SDK for Windows/Linux, Python/C++ examples
Applications Material analysis, NIR spectroscopy, quality control, research applications

T32-Open Specifications

Product Model T32-Open Fixed FOV Spectrometer
Spectral Range 340-1020nm
Spectral Resolution 6@404, 5@661, 5@801
Interface Type Field Angle constraint module
Communication Interface TTL4
Integration Time 0.1-5000
Dimensions(mm) 31.7*28.1*20.25
Operating Temperature -10℃~45℃
Power Supply Power Supply TTL4
SDK Support Complete SDK for Windows/Linux, Python/C++ examples
Applications Fluorescence measurement, absorption spectroscopy, color measurement, industrial inspection

T-Series Model Comparison

Compare features across different T-Series models

Feature T32-SMA T34-SMA T32-Open
Spectral Range 340-1020nm 350-1070nm 340-1020nm
Resolution 6@404, 5@661, 5@801 3@404, 3@661, 3@801 6@404, 5@661, 5@801
Interface Type SMA905 Fiber SMA905 Fiber Fixed FOV (70°)
Primary Application Fluorescence, Absorption NIR & High Resolution Reflection
Communication Serial (TTL-USB) Serial (TTL-USB) Serial (TTL-USB)
SDK Support
Data Export
Software Windows/Android Windows/Android Windows/Android

Series Product Comparison

Understand how T-Series compares to other product families

Feature T-Series H-Series Y-Series P-Series
Product Type Fiber Spectrometer Spectral Sensor Compact Spectrometer Color Illuminance Meter
Secondary Development
Wavelength Range 340-1070nm 340-1050nm 340-1000nm 380-800nm
Interface Type Fiber Optic / Limited FOV Fiber / Cosine USB / Type-C Type-C / Bluetooth
Data Export
Size Medium Smallest Compact Medium
Target User Industrial / Developer Embedded Developer Enthusiast / Entry-level Professional User
Primary Use Case Industrial Measurement & Development System Integration General Measurement Professional Lighting Analysis

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Explore detailed information, specifications, and purchase options for all T-series models

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