A diffusion reflective material with excellent diffusivity and reflectivity! Ideal for calibrating spectrometers and other instruments.
The "Spectralon Standard Reflector" developed by Labsphere is a new diffuse reflective material that replaces traditional barium sulfate and magnesium oxide. It is formed by compressing Teflon powder and is widely used as a reflection standard. Due to its machinability, it is utilized as optical components in various shapes, such as laser cavities and reflectors. 【Features】 ■ High reflectivity ■ Flat spectral characteristics in the ultraviolet, visible, and near-infrared ranges ■ Excellent diffusivity ■ Outstanding durability, hydrophobicity, and chemical stability *For more details, please refer to the catalog. Feel free to contact us with any inquiries.
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basic information
【Types of Reflectivity】 There are 10 types available: 99%, 80%, 75%, 60%, 50%, 40%, 20%, 10%, 5%, and 2%. 【Effective Surface Sizes】 Round: φ1.25 inches, φ2 inches Square: 2×2 inches, 5×5 inches, 10×10 inches, 12×12 inches *For the 99% reflectivity, sizes of 18×18 inches and 24×24 inches are also available. *For more details, please refer to the catalog. Feel free to contact us with any inquiries.
Price range
Delivery Time
P4
※Consultation available for large reflectors.
Applications/Examples of results
- Calibration of optical measurement instruments including spectrometers - Reflectance standards for reflectance measurement using an integrating sphere - Testing of remote sensing - Calibration of cameras for satellite use - Reflectance standards for measuring solar reflectance of coatings for heat island mitigation *For more details, please refer to the catalog. Feel free to contact us with any inquiries.*
Detailed information
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In addition to white standard reflectors, standard reflectors in gray, color, pastel colors, fluorescent standards, and reflective standards are also available.
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Spectral reflectance data of Spectralon standard reflectors (2% to 99%)
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We can machine to your desired shape. We also support OEM supply of optical components such as laser cavities and attenuators.
Line up（2）
| Model number | overview |
|---|---|
| SRS-XX-YYY | Round Spectralon Standard Reflector XX→Reflectivity (99・80・75・60・50・40・20・10・05・02 [%]) YYY→Size (010: φ1.25, 020: φ2”) Example) SRS-99-020 → 99%・φ1.25 |
| SRT-XX-YYY | Square Spectralon Standard Reflector XX→Reflectivity (99・80・75・60・50・40・20・10・05・02 [%]) YYY→Size (020: 2" x 2"・050: 5” x 5"・100: 10" x 10"・120: 12" x 12"・180: 18" x 18"・240: 24" x 24") |
catalog（4）
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Company information
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