Maya Pro Low Stray Light (High Sensitivity)

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The Maya LSL spectrometer combines a back-thinned CCD array detector with low stray light optical design to produce high-sensitivity, high-throughput performance for applications ranging from chemical catalysis to Raman analysis. With rapid response and excellent accuracy, the Maya LSL is ideal for demanding applications in the life sciences and process monitoring industries, especially setups where speed and precision saves time, improves efficiency and reduces costs.

In process environments, Maya LSL’s combination of speed, sensitivity and throughput help to reduce measurement errors and ensure accuracy. LED sorting, plasma monitoring and quality control all benefit from the superior color accuracy of the Maya LSL. In addition, the spectrometer’s low stray light – 0.015% at 400 nm — extends its measurement range to 3.0 absorption units and provides great value to users making quantitative measurements.

Engineering SpecificationsMaya LSL Spectrometer
PHYSICAL
Dimensions:151 mm x 151 mm x 65 mm (5.94” x 5.94” x 2.56”)
Weight:1.9 kg (4.21 lb.)
SPECTROMETER
Detector:Hamamatsu S10420
Pixels (active):2048 x 64
Pixel size:14 µm x 14 µm
Quantum efficiency:75% peak @ 600 nm
Wavelength range:360-825 nm
Fiber connector:SMA 905 to single-strand optical fiber (0.22 NA)
SPECTROSCOPIC
Integration time:7.2 ms-5 seconds
Optical resolution:<1.6 nm (FWHM)
Dynamic range (typical):15000:1
Signal to Noise:450:1
Stray light:<0.015% @ 400 nm
Linearity (corrected):>99.7%
ELECTRONICS
Power requirement:500 mA @ +5 VDC
Onboard pulse generator:2 programmable strobe signals
Onboard GPIO:8 user-programmable digital I/O

MayaPro LSL Only  (resolution is grating dependent)

Slit Width (microns)
5
10
25
50
100
200 (extrapolated)
Pixel Resolution
1.5
2.0
2.5
4.2
8.0
14.6
Resolution FWHM (nm)
0.34
0.45
0.57
0.95
1.82
3.31