Cold Mirrors
EMF
Cold Mirror, VIS, 45
Cold Mirror Specifications | CMV-45-50D
Transmission Region | 750-1200 nm | Reflection Region | 420-630 nm |
|---|---|---|---|
Reflection (min) | 90% | Angle of Incidence | 45⁰ |
Size (mm) | 50 mm Dia. | Clear Aperture | 90% |
Size Tolerance | ± 0.1 mm | Parallelism | ≤ 3 arc min. |
Thickness | 1.0 mm | Thickness Tolerance | +0.25/-0.00 mm |
Scratch/Dig | 60-40 |
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Scanning Monochromator, 200 – 800 nm
Scanning Mini-Chrom Monochromator Specifications | SMC1-02
Operating Range
200 – 800 nm
Resolution with 50μ slits
0.36 nm
Focal Length
74 mm
Resolution with 100μ slits
0.73 nm
f Number
3.9
Resolution with 150μ slits
1.09 nm
Beam Path
In Line
Resolution with 300μ slits (included)
2.18 nm
Wavelength Accuracy
± 0.2% of λ
Resolution with 600μ slits
4.36 nm
Wavelength Reproducibility
± 0.15%
Resolution with 1 mm slits
7.27 nm
Drive Hystersis
3.6° typical; 14° maximum
Linear Dispersion (Center of Range)
7.27 nm/mm
Operating Temperature Range
-20° C to +80° C
Grating Density
1800 grooves/mm
Damage Threshold: Pulsed
350 mJ /cm², 200 nano sec. pulse
Grating Blaze Wavelength
250 nm
Damage Threshold: CW laser
40 Watt/cm²
Stray Light
≤ 0.003%
