Dichroic mirrors separate, combine, and block light of different wavelengths.

We have introduced the latest dicing cutting machine at the Higashi-Osaka factory of Adachi New Industry Co., Ltd. With this new equipment, Adachi New Industry Co., Ltd. can now achieve in-house processing from the design of optical thin films and metal pattern processing to film formation, etching, lift-off pattern processing, and chip creation, all in a consistent manner. We will strive to meet your expectations by aiming for even higher quality, precision, and stable supply. ■Specifications Maximum work size: φ8 inches (up to 141×141mm) Minimum cut size: 3×3 mm 　　　　　　　　　*We will achieve processing of even smaller sizes in the future. ■Processable substrates - Optical glass substrates (B270, D263, blue plate, quartz, etc.) - Silicon wafers *We also plan to gradually increase the types of processable substrates in the future.

Regarding the "Notch Filter," which has received numerous inquiries for some time now, we have added it to our standard inventory lineup!! ◆ What is a Notch Filter? Conventional optical filters (optical thin films) consist of alternating layers of high-refractive-index and low-refractive-index films, exhibiting specific optical characteristics. In contrast, a Notch Filter (band-stop filter) is a film product designed to periodically change the refractive index in the thickness direction. It is a groundbreaking optical filter that achieves optical characteristics that were previously unattainable by periodically varying the refractive index. ◆ About the standard inventory products from Adachi New Industry Co., Ltd... - I need a few pieces at different levels for urgent product development and performance testing... - I want to try something out for now... - I would like to make a slight change in shape and create a prototype... Adachi New Industry sincerely addresses the voices of such customers! In today's world, where simulation technology has advanced, we will respond quickly to customer requests by providing standard inventory products, so please feel free to contact us!

Optical film jigs are important devices used for precise operation and stable holding in the coating process and evaluation of thin films. Optical thin films are formed with a uniform and accurate thickness on lenses, mirrors, and filters, making the role of jigs extremely important. Deposition jigs are devices or equipment used to deposit optical thin films precisely and uniformly onto substrates, playing a crucial role that directly affects the quality of the thin films. The deposition process includes methods such as evaporation, sputtering, and chemical vapor deposition (CVD), each requiring corresponding jigs. Here, we will explain in more detail about deposition jigs. 1. Introduction to Types of Deposition Jigs 1) Substrate Holding Jigs 2) Rotating Jigs 3) Masking Jigs 4) Heated Jigs 5) Electrode Jigs 2. About Dome Jigs 1) Features and Roles 2) Examples of Dome Jig Usage 3) Advantages of Dome Jigs 4) Challenges of Dome Jigs Please check our company website.

On November 1, 2024, I participated in the Optical Thin Film Research Meeting held at the Tokyo: Mechanical Engineering Promotion Hall. This time, we moved from the usual basement level 2 to the 6th floor, and the venue was a large space with two screens, making it very easy to see and hear. The Optical Thin Film Research Meeting was established in 2011. It has two main objectives: 1) To revitalize the field of optical thin films in Japan. 2) To advance standardization efforts related to optical thin films and protect Japan's national interests. Our company has been participating since the initial launch in 2011. This is the 52nd meeting of this historic research group. Optical Thin Film Research Meeting (otfse.org) For more details, please check our company website.