For visible to near IR (320 to 1000 nm), Wide dynamic range type



TM series mini-spectrometers are polychromators integrated with optical elements, an image sensor and a driver circuit. Light to be measured is guided into the entrance port of TM series through an optical fiber and the spectrum measured with the built-in image sensor is output from the USB port to a PC for data acquisition. No external power supply is required since USB bus power is used for circuit operation. Mini-spectrometer TM series comes supplied with free evaluation software that allows setting measurement conditions, acquiring and saving data, and displaying graphs. DLL is also supplied as accessory items to allow the users to configure their own measurement software.

- High throughput due to transmission grating made of quartz
- Highly accurate optical characteristics
- No external power supply required: uses USB bus power
- Wide spectral response range
- Easy to install into equipment
- Wavelength conversion factor is recorded in internal memory
- Supprts external trigger input


Spectral response range 320 to 1000 nm
Spectral resolution (FWHM) (typ.) 5 nm
Spectral resolution (FWHM) (max.) 8 nm
Cooling Non-cooled
A/D resolution 16 bits
Interface USB 1.1
Built-in sensor CMOS linear image sensor
Number of total pixels 1024 pixels
Measurement condition Typ. Ta=25 ℃, unless otherwise noted

Dimensional outline (unit: mm)

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