NaCl Infrared Windows
Spectral Systems offers the most comprehensive selection of windows for IR sampling. Our windows are the highest quality in the industry providing exceptional spectral results. When combined with our broad range of options for materials, sizes, coatings and wedged or parallel surfaces, Spectral Systems is your one stop shop for all your application needs.
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NaCl Rectangles, XP-Polymer Coated Windows
Sodium Chloride (NaCl), XP-Polymer coated rectangles provide an excellent protection for fogging. This coating is recommended for use in prolonged high humidity environments or where proper storage facilities are not available. The XP-Polymer coating has IR spectral features which must be ratioed or subtracted from sample measurements.
View ProductNaCl Rectangles, XP-Halide Coated Windows
Sodium Chloride (NaCl), XP-Halide coated rectangles provide a good protection for fogging. This coating is recommended for use in high humidity environments or where proper storage facilities are not available. The XP-Halide coating is relatively free of IR absorption features; however, care must be exercised in IR measurements.
View ProductNaCl Rectangles
Sodium chloride (NaCl) rectangles are a low cost alternative to KBr for infrared sampling. Its refractive index is very similar to KBr thereby providing a good match for organic samples. However, its long wavelength cutoff is higher than KBr so depending upon window thickness it may limit spectral range. Like KBr, NaCl is very soluble in water and fogs in humid environments.
View ProductNaCl Disks, XP-Polymer Coated Windows
Sodium Chloride (NaCl), XP-Polymer coated discs provide an excellent protection for fogging. This coating is recommended for use in prolonged high humidity environments or where proper storage facilities are not available. The XP-Polymer coating has IR spectral features which must be ratioed or subtracted from sample measurements.
View ProductNaCl Disks, XP-Halide Coated Windows
Sodium Chloride (NaCl), XP-Halide coated discs provide a good protection for fogging. This coating is recommended for use in high humidity environments or where proper storage facilities are not available. The XP-Halide coating is relatively free of IR absorption features; however, care must be exercised in IR measurements.
View ProductNaCl Disks
Sodium chloride (NaCl) discs are a low cost alternative to KBr for infrared sampling. Its refractive index is very similar to KBr thereby providing a good match for organic samples. However, its long wavelength cutoff is higher than KBr so depending upon window thickness it may limit spectral range. Like KBr, NaCl is very soluble in water and fogs in humid environments.
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