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Standard Monochromator, 360 – 800 nm
Standard Mini-Chrom Monochromator Specifications | MC1-07
Operating Range
360 – 800 nm
f Number
3.9
Focal Length
74 mm
Beam Path
In Line
Resolution with 50μ slits
0.6 nm
Resolution with 100μ slits
1.1 nm
Resolution with 150μ slits
1.7 nm
Resolution with 300μ slits (included)
3.3 nm
Resolution with 600μ slits
6.7 nm
Resolution with 1 mm slits
11.2 nm
Grating Density
1200 grooves/mm
Grating Blaze Wavelength
400 nm
Linear Dispersion (Center of Range)
11.15 nm/mm
Stray Light
≤ 0.02%
Wavelength Accuracy
± 0.2% of λ
Wavelength Reproducibility
± 0.15%
Wavelength Readability
0.2 nm
Operating Temperature Range
-20° C to +80° C
Damage Threshold: Pulsed
350 mJ /cm², 200 nano sec. pulse
Damage Threshold: CW laser
40 Watt/cm²
Optometrics
Standard Mini-Chrom Monochromator with Operating Range 360 - 800 nm
Standard Mini-Chrom Monochromator
The Standard Mini-Chrom Monochromator is a manual unit which utilizes a micrometer for wavelength selection and readout. Turning the micrometer causes, via a precision sine bar drive, rotation of the diffraction grating which positions the desired wavelength at the exit slit.
Wavelength is read directly from the micrometer at 1 nm per division in models 01, 02, 03, and 04. Wavelength readout for near infra-red models (05 and 06) is 2 nm per division.
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They are used in a variety of physics, chemistry, engineering and the life science applications that require a small yet high performance manually tuned monochromator for precision wavelength selection.