Confocal Raman Imaging Microscope
The SRM-800 series scientific-grade confocal Raman imaging microscope. This is a true confocal Raman imaging microscope self-developed successfully first-launched in China market in 2022. It provides wavelengths of 266 nm, 325 nm, 514 nm, 532 nm, 638 nm, 785 nm, 830 nm, 1064 nm for free selection solutions, one-band, dual-band, triple-band, or quadri-band to satisfy customers requirements. With confocal pinhole can improve spatial resolution with a minimum spot size up to 1.6μm, and result in trace material identification.
Auto-focus and Auto-scan Raman imaging microscope features super sensitivity, super fast scan, and excellent resolution of 0.5cm-1.
Confocal Raman microscopy can combine Raman spectroscopy with microscopy technique to measure trace micron sample less than 2 seconds.
The unique seal sample compartment is an ideal for any experiment on the daytime, push and pull seal door can start measurement w/o turning off light in the lab. The free software provides a powerful function of multiple band splicing large area imaging data.|
SRM-800 performance parameters |
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Excitation wavelength |
266, 325, 532, 638, 785, 1064nm optional, simultaneous integration of up to 4 excitation wavelengths |
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Laser power |
266nm：30 mW
325nm: 30mW 633nm：80mW 638nm：80mW 785nm：350mW 1064nm：500mW |
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Optical path |
C-T optical path |
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Focal length |
350mm,510mm,810mm Optional |
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Built-in grating |
Standard 3 pieces; 300 lines, 600 lines, 1200 lines, 1800 lines, 2400 lines optional |
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Detector |
1) Deep cooling area array CCD: 2000X256 pixels 2) Deep cooling and high sensitivity EMCCD: 1600X200 pixels 3) Deep cooling area array InGaAs CCD: 512X1 pixels Up to 2 detectors can be integrated, choose one of detector 1# and detector 2#; |
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Objectives |
Standard configuration：4X,10X,20X,50X； Optional configuration：100X |
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Microscopic lighting |
High brightness long life white light LED |
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Lighting Type |
Epi Illuminiation |
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Microscope camera |
5-mega pixels industrial camera |
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Focusing method |
Confocal Raman Imaging |
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Laser spot diameter |
>1μm |
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Laser stability |
σ/μ <±0.2% |
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Interface |
USB3.0 |
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X, Y axis two-dimensional platform |
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Move method |
Manual/Electric optional |
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Moving range |
50 X 50 mm,100X100mm optional |
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Mobile resolution |
0.1 μm |
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Positioning accuracy |
1 μm |
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Scan interval |
Software setting, min. 1μm |
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Scan speed |
20 mm/s |
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Nano stage (optional) |
Minimum displacement resolution 2nm, displacement accuracy 10nm |
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Z axis (auto focus) |
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Focus accuracy |
≤ ±0.2 μm |
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Maximum stroke |
20 mm |
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Focus speed |
< 10 s |
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Nano stage (optional) |
Minimum displacement resolution 2nm, displacement accuracy 10nm |
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Physical parameter |
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Dimensions |
SRM-350：905(L)×58.3(W)×643(H) SRM-510：1009(L)×58.3(W)×643(H) SRM-810：1520(L)×68.3(W)×643(H) |
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Weight |
SRM-350：59 Kg SRM-510：63 Kg SRM-810：78 Kg |
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Working environment parameters |
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Voltage |
100~240 VAC |
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Peak power |
< 200 W |
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Other motivation |
NA |
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Emission |
NA |
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Platform requirements |
Air Floating Vibration Isolation Optical Platform |
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Working temperature and humidity |
Constant temperature (25±2℃), constant humidity (50±10%) |
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Cleanliness |
Above ten thousand |
SRM-Series Brochure