News_Leading Optical Limited

News Center

Keep you updated on latest news in the industry

Activity Technical Paper: Home News

28

2026-10

How to analyze the photochromic lens performance metrics by photochormic tester?

Below article is quoted from JAPAN HOYA wechat account https://mp.weixin.qq.com/s/Qjldu3d···

MORE
13

2026-10

From IOL measurement to visual performance

From IOL measurement to visual performanceHow measured optical data can help us understand IOL perfo···

MORE
01

2026-05

Lens Transmittance Test

Transmittance IntroductionI. Performance ParametersTransmittance (T) refers to the ratio of transmit···

MORE
01

2026-05

Talking about Haze Value

Talking about Haze ValueDefinition of Lens Haze ValueHaze value is a key parameter for evaluating th···

MORE
01

2026-05

Why Photochromic Test is utmost important?

Photochromic Lens Test Introduction and Relevant TesterI. What Are Photochromic LensesPhotochromic L···

MORE
14

2026-02

Invitation to COOC 2026

MORE
09

2025-01

Invitation to SIOF 2026

MORE
27

2024-10

COOC 2024

The 23rd National Academic Conference on Cataract and Refractive Surgery of the Chinese Medical Asso···

MORE

1 2

Contact Us

Name*
Tel*
Email*
Your Message*
Code*

Follow us:

Copyright © 2024 Leading Optical Limited ICP: ICP2022010153-1 Website Support: FEIYU

Privacy Policy