Products

Products

Monochromator-spectrographs 

Series

MS200
monochromator-spectrograph

MS350
monochromator-spectrograph
MS520
monochromator-spectrograph
MS750
monochromator-spectrograph
MSDDO1000
monochromator-spectrograph
Photo of device:


MS200
 

   MS350   MS520

    MS750


   MS1000

Optical scheme:

   200-1.png

Cherny–Turner 

   350-1.png

Cherny–Turner  

   520-1.png

Cherny–Turner 

   750-1.png

Cherny–Turner

   1000-1.png

Cherny–Turner 

Ports:  1 input,
2 output
1 input,
2 output
1 input,
2 output
1 input,
2 output
2 input,
2 output
Wavelength range: 185 nm – 60 µm 185 nm – 60 µm 185 nm – 60 µm 185 nm – 60 µm 185 nm – 60 µm
F/number (entrance): 1/3.6 1/3.8 1/5.4 1/8.9 1/5.9
Focal length (output): 200 mm 350 mm 520 mm 750 mm 1000 mm
(2 x 500)
Size of diffraction gratings: 40 х 40 х 6 mm 70 х 70 х 10 mm 80 x 70 x 10 mm 80 х 70 х 10 mm 80 х 70 х 10 mm
Stray light
(20nm from
laser line 632.8nm):
3 x 10-5 1 x 10-5 1 x 10-6 5.5 x 10-7 1 x 10-8
Size of focal plane: 26 х 10 мм 28 х 10 мм 28 х 10 мм 28 х 10 мм 28 х 10 мм
*Horizontal magnification: 1.18 1.09 1.07 1.05 1.01
*Vertical magnification: 1.48 1.49 1.29 1.125 1.15

*Vertical spatial resolution:

< 40 µm < 35 µm < 20 µm < 15 µm < 15 µm

*For models with imaging option

All specifications measured with grating 1200 l/mm, wavelength 546 nm, entrance slit width 15 μm and detector pixel size 12 μm


SL100M_Gr.tif.png Imaging spectrograph SLO100M with F-number of 3.3 and focal length of 100 mm uses a horizontal-symmetric configuration with two objectives.

content_img.png   Each NPO250 model with F-number of 3.9 and focal length of 270 mm uses an original optical configuration with two independent optical channels.

DM160_SOL_CMYK_Gr.tif.png    DMO160 is a high-aperture double monochromator with dispersion subtraction. It is an instrument with F-number of 3.5 and the input focal length of 160 mm.

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