Recent Entries

• Understanding the Role of Optical Domes in Optical Systems

  by Royan Luo July 6, 2023
  Optical Glass Domes play a crucial role in various optical systems, providing protection, optical performance, and environmental sealing. These specialized components are designed to withstand harsh conditions while maintaining optical clarity and integrity. In this article, we will delve into ...

• Types of Optical Domes: A Comprehensive Guide

  by Royan Luo July 6, 2023
  Optical domes come in various shapes and materials, each designed to meet specific requirements and application needs. These specialized components play a crucial role in protecting optical systems while maintaining optical performance. In this article, we will explore the different types of op...

• Fused silica lenses for F-Theta Lenses

  by Royan Luo July 15, 2022
  Fused silica lenses for F-Theta Lenses Product Description Fused silica has a low refractive index than the most other optical glass materials, but it is the ideal material for the High-Power fiber lasers demand. In order to achieve minimum focal shift, large and uniform scan field. Most F-Theta...

• Custom Silicon Spherical Lenses

  by Royan Luo June 28, 2022
  Custom Silicon Spherical Lenses Product Description Custom Silicon Spherical lenses widely used in Near-Infrared (1.5-3.0 microns) and Mid-Wave IR (3-5 microns) Thermal Imaging Lenses. We provide Silicon lenses with feature precision polished surface, custom coating, such as broadband...

• WHEN TO USE A COMPACT 8" DOME PORT UNDERWATER

  by Royan Luo May 19, 2022
  Domes are essential underwater when shooting wide angle and zoom lenses. A flat port magnifies objects the same way your dive mask does, and it turns into a port hole when shooting wide lenses. The dome allows your camera to see the full angle of view, in most cases with no vignetting.   What...