[Discontinued] Confotec™ MR150 > SOL

 Spatil resolution

 Laser

 Objective lens:

magnification and numerical aperture NA

 Lateral resolution  (XY)

 Axial resolution (Z)

 473 nm?

 100x, NA = 0.95?

 430 nm

 585 nm 

 532 nm??

 100x, NA = 0.95?

 525 nm 

 705nm

 633 nm??

 100x, NA = 0.95?

 570 nm

 780 nm

 785 nm

 100x, NA = 0.95?

 995 nm

 1280 nm

 Spectral charecteristics

 Spectral range for Raman spectra detection:

 from 60 cm^-1 to 11600 cm^-1 

 (depends on  the laser excitation wavelength)

 Spectral resolution:

 0.9 cm^-1 (Echelle, 75 l/mm)?

 Scanning?

 Model?

   Scanning modes?

 Confotec

 MR150-SMR

• 2D / 3D Raman mapping of a sample  with full spectra saving at each point using a high speed digital CCD and XY galvano-mirror / Z-piezo scanners
• high speed 2D / 3D Rayleigh imaging (3 sec / frame, 1001 x 1001 points) using a Reflected unit and XY galvano-mirror / Z-piezo scanners
  
• high speed and high spatial resolution panoramic Rayleigh scattering imaging using a Reflected unit, XY galvano-mirrors and an automated mi-croscope stage

 Confotec  MR150-SR?

• 2D / 3D Raman mapping of a sample  with full spectra saving at each point using a high speed digital CCD and XY galvano-mirror / Z-piezo scanners
• high speed 2D / 3D Rayleigh imaging (3 sec / frame, 1001 x 1001 points) using a Reflected unit and XY galvano-mirror / Z-piezo scanners

 Confotec  MR150-S?

• 2D / 3D Raman mapping of a sample  with full spectra saving at each point using a high speed digital CCD and XY galvano-mirror / Z-piezo scanners

 Confotec 

 MR150

• One point Raman spectra measurement with a digital CCD camera

 microscope

 Type, model:

 Upright Nikon Ni-U

 Objective lenses:

 100х NA-0.95, 40х NA-0.75, 20х NA-0.50 and other

 Eyepieces:

 10x, 12.5x, 15x

 * Motorized stage:

 - travel range XY:

 X=114 mm, Y=75 mm?

 - position repeatability:

 < 0.5 μm?

 - metrical accuracy:

  0.06 μm / 1 mm?

 - minimal step:

 0.02 μm?

 Manual focusing along Z:

 - travel range:

 10mm

 - focusing mechanism sensitivity:

 0.1 mm/turn

 **Z-scanner:

 - objective lens travel range

 80 μm??

 - minimal step:

 50 nm?

 - repeatability:

 < 6 nm ?

 High-resolution digital camera:

 With Peltier cooling

 - type:

 Digital color CCD camera 

 - sensor:

 4/3", 2048 x 2048 pixels

 - cooling:

 Peltier cooling

 (the temperature of 20 °C below the ambient temperature)

 - pixel size:

 7.4 x 7.4 μм

 - ADC:

 14 bit, 16 frames / sec

 Without cooling

 - type:

 Digital color CCD camera 

 - sensor:

 1/2", 2048 x 1536 pixels

 - pixel size:

 3.2 x 3.2 μм

 - ADC:

 10 bit, 12 frames / sec

 Laser light input:

 Three-position automatic turret

 * For model  Confotec MR150-SMR

** For models Confotec MR150-S, Confotec MR150-SR and Confotec MR150-SMR

 Raman optical unit

 Optimized optics for the spectral range:

 VIS and NIR (400-1100 nm)

 Laser radiation delivery:

 each of the built-in lasers ? direct input; 

 785 nm ? direct input

 Beam expander:

 Magnification factor 2^х ? 5^х?

 Edge filters unit:

 Monostatic unit with two Edge filters,  manual change

 Confocal pinhole:

 Optical fiber Ø 50 μm

 Laser beam attenuator:

 continuously Variable Neutral Density Filter (VND),

 optical density range of 0 - 3

 Imaging spectrograph S150

 Optical system:

 - optical design:

 vertical-symmetric

 (two imaging spectrometers  in one housing)

 - focal length:

 158 mm

 - focal plane:

 29 х 3 mm

 - entrance slit:

 optical fiber Ø 50 μм

 - stray light level:

 < 0,5 %

 Astigmatism:

 < 30 μм

 Optical characteristics:

 Laser wavelength of 473nm

 (1200 l/mm grating, blaze 500nm)?

 - wavelength range:

 473-615 nm (0-4880 cm^-1)?

 - reciprocal linear dispersion:

 ~4.96 nm/mm

 - spectral resolution:

 < 0.25 nm (8.35 cm^-1)?

 - wavelength calibration accuracy:

 < ±0.14 nm

 Laser wavelength of  532nm 

 (1200 l/mm grating, blaze 500nm)?

 - wavelength range:

 532-672 nm (0-3920 cm^-1)?

 - reciprocal linear dispersion:

 ~4.9 nm/mm

 - spectral resolution:

 < 0.25 nm (6.73 cm^-1)?

 - wavelength calibration accuracy:

 < ±0.14 nm

 Laser wavelength of  633nm

 (900 l/mm grating, blaze 600nm)?

 - wavelength range:

 532-672 nm (0-3920 cm^-1)?

 - reciprocal linear dispersion:

 ~4.9 nm/mm

 - spectral resolution:

 < 0.25 nm (6.73 cm^-1)?

 - wavelength calibration accuracy:

 < ±0.14 nm

 Laser wavelength of  633nm

 (900 l/mm grating, blaze 600nm)?

 - wavelength range:

 633-822 nm (0-3640 cm^-1)?

 - reciprocal linear dispersion:

 ~6.62 nm/mm

 - spectral resolution:

 < 0.34 nm (6.23 cm^-1)?

 - wavelength calibration accuracy:

 < ±0.19 nm

 Laser wavelength of 785nm 

 (600 l/mm grating, blaze of 750nm)?

 - wavelength range:

 785-1073 nm (0-3430 cm^-1)?

 - reciprocal linear dispersion:

 - spectral resolution:

 < 0.51 nm (5.82 cm^-1)?

 - wavelength calibration accuracy:

 < ±0.29 nm

 For all lasers (Echelle 75 l/mm grating)?

 ?

 Registration system:

 Two channel, with independent channels

 Photodetector type:

 Back-Thinned CCD array (Hamamatsu, Japan), 

 specially designed for use in spectrometers

 Number of pixels:

  2048 х 64

 Pixel size:

 14 х 14 μм

 Active area:

 28.672 х 0.896 mm (W x H)

 Spectral range:

 from 200 to 1100 nm

 Cooling with temperature stabilization:

 One-stage Peltier cooling  to  ? 20° С (water cooling)

 ADC:

 16 bit

 Sensitivity:

 1 photon per 1 ADC count (at wavelength of 650 nm)

 Dynamic range:

 not less than 10 000

 Synchronization:

 internal, external

 Interface:

 USB

 Fast scanning unit X,Y

 Scanners:

 galvanometer scanners with X, Y mirrors

 Scanning modes:

 raster high-speed and start-stop

 Positioning accuracy:

 < 30 nm

 Scanning area:

 100 μm х 100 μm (with 100Х objective lens)

 Scanning speed:

 3 s/frame 1001 х 1001 pixels

 Confocal Laser Microscope unit

 Pre-pinhole lens positioner:

 Three-axis (X, Y, Z), manual control

 Confocal pinhole:

 unregulated,  Ø 30 μm

 Detector:

 Hamamatsu Photosensor module H6780-01

 Lasers

 532 nm built-in laser

 Type:

 ОЕМ Diode-pumped solid-state laser (DPSS)

 Wavelength:

 532 nm

 Output power:

 22±2 mW

 Output beam diameter:

 1.1 ± 0.1 mm

 Beam divergence:

 <0,6±0.1 mrad

 Spectral line width:

 0.00001 nm

 Coherence length:

  >50 m

 Transverse mode:

 TEMoo, M² < 1.2 (1.05 typ.)?

 Polarization:

 > 100:1, horizontal

 Long term power stability:

  <2% / 8 h.

 Warm-up time:

  <10 minutes

 473 nm built-in laser?

 Type:

 ОЕМ Diode-pumped solid-state laser (DPSS)

 Wavelength:

 473 nm

 Output power:

 50 mW

 Output beam diameter:

  0.7 ± 0.05 mm

 Beam divergence:

 <1.2 mrad

 Spectral bandwidth:

 <30 MHz

 Coherence length:

 >10 m

 Transverse mode:

 TEMoo, M² < 1.1?

 Polarization:

 > 100:1, vertical

 Long term power stability:

 <3% / 8 h.

 Beam point stability:

 <10 mrad

 Warm-up time:

 <10 minutes

 633 nm built-in laser??

 Type:

 Helium-neon laser

 Wavelength:

 632.8 nm

 Output power:

 >10 mW

 Output beam diameter:

 0.65 mm

 Beam divergence:

 <1.24 mrad

 Spectral bandwidth:

 341 MHz

 Mode composition:

 >90 % TEMoo

 Polarization:

 > 500:1

 Long term power stability:

 <5% / 8 h.

 Beam point stability:

 <0.03 mrad?

 Warm-up time:

 <15 minutes

 785 nm built-in laser???

 Type:

 Diode-pumped solid-state laser (DPSS

 Wavelength:

 785 ± 0.2 nm

 Output power:

 100 mW

 Output beam diameter:

 1.5 mm

 Beam divergence:

 <1.0 mrad

 Spectral bandwidth:

 <1 MHz

 Beam quality:

 M² < 1.65?

 Polarization:

  Vertical ±5°

 Long term power stability:

 <1% / 8 h.

 Warm-up time:

 <10 minutes

 Models

 Confotec  MR150-SMR?

 Confotec  MR150-SR?

 Confotec  MR150-S?

 Confotec 

 MR150?

 Mapping?

 3D (X Y Z)

 3D (X Y Z)?

 3D (X Y Z)?

       -

 Scanning:

 XY galvano +  motorized stage, 

 Z piezo

 XY galvano, 

 Z piezo

 XY galvano, 

 Z piezo

       -?

 Fast Scanning for Confocal

 laser imaging

 Yes

 Yes

       -?

       -?

 Data:

 2D, 3D

 2D, 3D

 2D, 3D

       -?

 Microscope?

 Upright

 Color video CCD:

 Yes

 Raman optical unit?

 Location:

 integration with an optical microscope

 Optical alignment:

 no need

 Rayleigh rejection filters

 two edge filters, manually replacing

 Imaging Spectrograph?

 Location:

 integration with an optical microscope

 Optical design:

 two independent imaging spectrometers in one housing 

 with a built-in two-channel registration system

 Focal length:

 150 mm

 Exit ports:

 2 

 Grating:

 2

 Light input:

 two-channel optical fiber

 Channel switching:

 automated

 Registration system:

 two channel, with independent channels

 Detector (each channel):

 Number of pixels:

 2048x64

 Pixel size:  

 14x14 μm

 Sensor cooling:

 one-stage Peltier cooling with temperature stabilization 

 Cooling method: 

 liquid cooling

 Excitation laser?

 Built-in laser?

 Wavelength:

 473 nm или 532 nm

 Light input:

 direct

 External laser?

 Wavelength:

 633 nm или 785 nm

 Light input:

 633 nm ? fiber, 785 n ? direct

 Laser beam diameter control?

 zoom beam expander, manual

 Laser power control?

 continuous VND (OD0-3), motorized