Products
Zone Refined Germanium
micron32 supplies high-purity zone-refined germanium in trapezoidal ingots. Each bar measures approximately 28.20mm in height and 28.84mm in width and weight of about 120–125 grams per inch.
Purity: Up to 99.9999%
Orientation: Polycrystalline
Evaporation Grade Germanium
micron32 supplies Evaporation Grade Germanium for IR Coatings and Fiber Optics Material Solutions. We supply advanced materials for Labs, fiber optics and IR coating companies. Our manufacturing includes both standard evaporation grades and custom sizes upon request.
Purity: Up to 99.9999%
Standard Evaporation Grade Germanium
Available Sizes:
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<100 mesh
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<1 mm
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1–4 mm
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3–6 mm
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3–6 mm Linear
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3–9 mm
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3–12 mm
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5–10 mm
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Custom sizes available upon request
GeO2
micron32 supplies high-purity Germanium Dioxide.
Available materials:
GeO2
Purity: 99.999%
Ge Pre-Generated Blanks
Pre-Generated Curved Lens Blanks
micron32 provides a full range of pre-generated curved lens blanks ready for optical finishing. Our blanks are designed for precision infrared optics fabrication, offering consistent surface quality, dimensional accuracy, and material integrity.
Available materials include:
Germanium (Ge)
Orientation: Monocrystalline
Grades: Optical Grade, EMI Grade
Wavelength: Range: 2–14 µm
Density: 5.33 g/cm³
Refractive Index: (10.6 µm): ~4.002
Applications: Thermal imaging, IR spectroscopy, defense optics
Options: Concave / Convex preforms, plano-curved blanks
Ge Wedges, Windows, Wafers and Witness samples
micron32 supplies Germanium Wedges, Windows, Wafers and Witness samples
Available materials include:
Germanium (Ge)
Orientation: Monocrystalline
Grades: Optical Grade
