Compact Imaging Spectrometer

Apr 21,2020
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Data Sheet

MISS stands for Mini Imaging Spatial Spectrometer. This innovative spectrometer provides the same information as a spectrograph in a tiny footprint. The measured spectrum is spatially resolved along the incident beam diameter. The acquisition can be s

STFE Series Compact Imaging Spectrometer

STFE series imaging spectrometer is a Mini Imaging Spatial Spectrometer (MISS). This innovative spectrometer provides the same information as a spectrograph in a tiny footprint. The measured spectrum is spatially resolved along the incident beam diameter. The acquisition can be single shot up to 40 kHz. Thanks to its compact design, the spectrometer is easily integrable at different stages of amplified laser systems. It can be used in free space mode to take benefit of the spatial resolution, or with a fiber input, like a regular spectrometer.

Features:

Powerful and user friendly software
Compact design
From 190 to 1100 nm models available
High spatial and spectral resolution
Input beam diameter up to 12.7 mm
Fiber input compatible

Software Interface:

The spectrometer comes with a powerful and very user friendly software, especially designed for touch screens, in order to give you the best user experience.

Specifications:

Models	STFE-UV-VIS1	STFE-UV-VIS2	STFE-IR1	STFE-IR2	STFE-Yb
Spectral range [nm]	190-865	190-635	655-1000	635-1100	960-1090
Resolution	2456x2054, 5Mpx
Spectral resolution [nm]	0.28	0.22	0.14	0.23	0.06
Optical spectral resolution for 15μm slit [nm]	0.96	0.63	0.49	0.66	0.19
Input beam size [nm]	8.8	12.7	8.8	12.7	8.8
Max spatial resolution [μm]	4.3	5.2	4.3	5.2	4.3
Exposure time min – max [ms]	0.027 – 999
Sensor type	CMOS 12 bits with 72 dB dynamic
PC interface	USB 3, 36 frames per second
Synchronisation	Yes
Dimensions	130x77x53	155x77x53	130x77x53	155x77x53	130x77x53