Mini-spectrometer micro series
The C12666MA is an ultra-compact (Finger-tip size) spectrometer head developed based on our MEMS and image sensor technologies. The adoption of a newly designed optical system has achieved a remarkably small size, less than half the volume of the previous mini-spectrometer MS series (C10988MA-01). In addition, the employment of hermetic packaging has improved humidity resistance. This product is suitable for integration into a variety of devices, such as integration into printers and hand-held color monitoring devices that require color management. It is also suitable for applications that collaborate with portable devices, such as smartphones and tablets.
Besides a CMOS image sensor chip integrated with an optical slit by etching technology, the C12666MA employs a reﬂective concave blazed grating formed by nanoimprint. In addition, the glass used in the light path of the previous C10988MA-01 is not used in the C12666MA, making it extremely compact.
|Spectral response range||340 to 780|
|Spectral resolution (FWHM) (typ.)||12 nm|
|Spectral resolution (FWHM) (max.)||15 nm|
|Built-in sensor||CMOS linear image sensor with a slit|
|Number of total pixels||256 pixels|
|Measurement condition||Typ. Ta=25 ℃, unless otherwise noted|
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