Fused Silica Windows
Cantidad : 999 Precio : 1$
Fused silica is a superior optical material possesses excellent optical, chemical and physical properties what is formed by chemical combination of silicon and oxygen. Advantages of fused silica material include: good UV and IR transmission, stability and resistance to thermal shock over large temperature excursions, low thermal expansion, wider thermal operating range and high laser damage threshold.
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Attribute
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Specification
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Material
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Fused Silica
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Typical Diameter (Φmm)
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8.0, 10.0, 12.7, 15.0, 20.0, 25.4, 30.0, 50.8
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Typical Thickness (mm)
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1.0, 2.0, 3.0, 4.0, 6.35
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Diameter Tolerance (mm)
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+0.0/-0.2 (General), +0.0/-0.02 (High Precision)
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Thickness Tolerance (mm)
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±0.2 (General), ±0.005 (High Precision)
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Clear Aperture
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>80% (Small Size), >95% (Large Size)
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Parallelism
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3 min. (General), 3 sec. (High Precision)
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Surface Quality
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60/40 (General), 10/5 (High Precision)
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Flatness (per 25mm@633nm)
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λ/4(General), λ/10 (High Precision)
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Bevel (face width x 45°)
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<0.25mm</div>
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Coating
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Uncoated, AR, HR, PR Coating, etc.
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Note for Fused Silica Window:
(1). Custom-made windows at any size are available.Besides round, windows at shape of quadrate, triangular, or other polygonal are available.
(2). Thickness from 1.0mm to 50.0 mm is available upon request.
(3). 100% clear aperture is available upon request.
(4). Better bevel is available upon request.
(5). Windows with Anti-Reflective(AR), High-Reflective(HR), Partial-Reflective(PR) coating are available.
Persona a contactar : amiee ye,
Buen trato: comprar del vendedor
Por favor, lea nuestras condiciones de uso. También puede visitar nuestras preguntas frecuentes y ver nuestra información sobre los riesgos relacionados con la falsificación.
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