Hangzhou Yuanfang Optoelectronic Information Co., Ltd
Home>Products>BBMS-3000 Bi directional Reflection Transmission Spatial Distribution Measurement System (BSDF)
BBMS-3000 Bi directional Reflection Transmission Spatial Distribution Measurement System (BSDF)
Realize BSDF testing under any lighting direction in space
Product details

The BBMS-3000 Space Scattering Characteristics Testing System is a comprehensive measurement system developed by Far East Company based on years of experience in optical equipment research and production, in accordance with relevant standards, for the analysis of material surface characteristics. This system can comprehensively analyze and measure the reflection and transmission characteristics of material surfaces. The measurable parameters include the bidirectional transmission distribution (BTDF), bidirectional reflection distribution (BRDF), reflectance distribution, transmittance distribution, total reflection (TIR), total scattering (TIS), etc. It can be widely used for quantitative analysis of surface optical properties of many materials such as mobile phone boards and optical film materials. Its BRDF/BTDF data can be exported to optical design software for optical system simulation design.

Realize illumination in any direction within the spaceBSDF testing

The data is available for simulation and calling by design software


main features

Multi axis precision coordination enables testing of hemispherical reflectance distribution under any spatial illumination direction;

Absolute method testing, not constrained by the shape or optical properties of the sample;

The wavelength of the light source covers the visible near infrared range and is suitable for materials with spectral selectivity;

Can export standard files for optical system simulation and design

Multi functional analysis software provides a variety of 2D and 3D analysis charts, offering professional data analysis;




Online inquiry
  • Contacts
  • Company
  • Telephone
  • Email
  • WeChat
  • Verification Code
  • Message Content

Successful operation!

Successful operation!

Successful operation!