Diffuse Reflectance Standard Reference Plate for Precise Optical Calibration and Measurement

• Customization: Available
• After-sales Service: Shelf Life One Year (Under Normal Use Conditions)
• Customized: Customized
• Model NO.: Diffuse reflection standard reference board
• Origin: China

Product Description

Product Description:
Fabricated from PTFE (Polytetrafluoroethylene) material, renowned for its high reflectivity and chemical inertness, these plates exhibit exceptional diffuse reflectance properties. Through precise measurements of the spatial reflectance distribution of the diffuse reference/target, quantitative parameters such as Directional-Hemispherical Reflectance (DHR) and Bidirectional Reflectance Distribution Function (BRDF) are provided to end-users.By providing a stable, consistent, and highly reflective surface, these plates enable precise calibration and verification of imaging systems, ensuring the highest quality results.

Key Specifications:

• Directional-Hemispherical Reflectance (@550nm): 2%, 5%, 10%, 20%, 30%, 40%, 50%, 60%, 70%, 80%, 90%, 99%
• Spectral Range: 350nm to 2500nm
• Reflectance Factor Angle Range: 10° to 75°
• Chemical Stability: Excellent, ensuring long-term durability and reliability
• Packaging: Aluminum case for convenient transportation and storage
• Standard Sizes: 250mm x 280mm, 400mm x 400mm, 500mm x 500mm, 1000mm x 1000mm, 1200mm x 1200mm

Note: Custom configurations and mounting options are available. Tailored solutions can be provided based on specific requirements.

Product Description	Details
Material	Made of high reflectivity, inert PTFE material with excellent diffuse reflection properties
Purpose	Provides quantifiable parameters for diffuse reflection targets/standards: Directional Hemisphere Reflectance (DHR) and Bidirectional Reflectance Factor (BRF)

Specifications	Details
Directional Hemisphere Reflectance (DHR)	@550nm: 2%, 5%, 10%, 20%, 30%, 40%, 50%, 60%, 70%, 80%, 90%, 99%
Spectral Range	350nm - 2500nm
Reflectance Factor Angle Range	10° ~ 75°
Traceability	Traceable to the National Institute of Metrology (NIM), China
Chemical Stability	Chemically stable, reliable, and durable; provided with aluminum storage box for easy transport and storage

Product Sizes	Details
Standard Sizes	250mm × 280mm, 400mm × 400mm, 500mm × 500mm, 1000mm × 1000mm, 1200mm × 1200mm
Customization	Structure and mounting options available, with solutions provided upon request

About Us:
Crystrong Photonics Technology Co., Ltd. was established in 2012. The company integrates research and development (R&D), production, and sales, covering the entire laser industry chain. It serves the global laser application field and is committed to becoming a globally influential laser industry solution provider. Crystrong excels in various crystal growth technologies. Their crystal products span the infrared, visible light, and ultraviolet bands, and they have a track record of supporting large-scale national projects. As a long-term strategic partner of renowned domestic and foreign laser manufacturers, Crystrong offers dozens of conventional pockels cell models. These models encompass a variety of crystal materials, wavelengths, and frequencies. Additionally, special pockels cell models can be customized to meet customers' diverse use environments and application requirements. Crystrong also provides coating services and a range of lens optics components, which constitute the core advantage of their entire industry chain, ensuring superior product quality and competitive pricing.

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