Protected Gold Mirrors
Evaporated Metal Films (EMF)
Protected Gold Mirror, 38.1 x 38.1mm, 4-6λ
Optical Coating |
Protected Gold |
Substrate |
Soda Lime Float Glass |
|---|---|---|---|
Size (mm) |
38.1 x 38.1 |
Size Tolerance |
±0.25 |
Thickness |
3.0 |
Angle of Incidence |
0° |
Surface Flatness |
4 – 6λ |
Coating Specification |
Ravg >97% @ 700 – 2000nm Ravg >96% @ 2000 – 10000nm |
Wavelength Range |
700-10000 |
Edges |
Cut, 0.5mm Maximum Edge Chip |
Surface Quality |
60-40 |
Typical Energy Density Limit |
0.8 J/cm2 @ 1064nm, 10ns |
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Scanning Digital Monochromator, 850 nm – 2.2 μ
Scanning Digital Mini-Chrom Monochromator Specifications | SDMC1-06G
Operating Range
850 nm – 2.2 μ
f Number
3.9
Focal Length
74 mm
Beam Path
In Line
Resolution with 50μ slits
1.08 nm
Resolution with 100μ slits
2.17 nm
Resolution with 150μ slits
3.25 nm
Resolution with 300μ slits (included)
6.50 nm
Resolution with 600μ slits
13.00 nm
Resolution with 1 mm slits
21.67 nm
Grating Density
600 grooves/mm
Grating Blaze Wavelength
1.6 µ
Linear Dispersion (Center of Range)
21.73 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
