Import Goniophotometric — Buy in Bulk from Supplier in China

The goniophotometric instrument offered by Hangzhou Ho-pu Optoelectronics Technology Co., Ltd is engineered to measure luminous flux, luminance and illuminance with high angular resolution. It incorporates an auto‑range switch that automatically selects the optimal measurement range for varying lighting conditions, and a fine cosine correction system that compensates for angular deviations. The device includes an intuitive user interface that simplifies operation for users of differing skill levels.

In photometric testing, such devices are commonly built to cover a spectral response from 380 nm to 780 nm, with typical angular resolution of 0.1°. Repeatability for luminous flux measurements is usually around 0.5%, and the instrument often complies with IEC 61373 for transport resilience. While the listing does not provide exact numeric ranges, these values represent standard performance for modern goniophotometric equipment.

Primary users include lighting manufacturers, research laboratories and quality‑control facilities that need to certify compliance with international lighting standards. Importers should confirm the supplier’s minimum order quantity, packaging details and any optional accessories such as calibration kits. Clarify the available Incoterms, expected lead time and preferred payment terms directly with the supplier to ensure a smooth procurement process.

Hangzhou Ho-pu Optoelectronics Technology Co., Ltd is located at No.8 Xiyuan Road, Westlake Science & Technology Zone, Hangzhou, Zhejiang Province, China, postal code 315000. The supplier is recorded with a harbour trust tier, indicating a baseline level of verification, although the response rate shown in the listing is 0.00 percent.

The company markets the goniophotometric device as a solution for lighting design, quality assurance and R&D environments. No explicit statements about corporate history, employee numbers or revenue are included in the listing, and the supplier does not list specific certifications such as ISO or CE. Buyers should request any relevant quality or conformity certificates directly from the supplier before committing to purchase.