Dedicated to optical precision components
and Solution of high-tech core solutions

Home page

kimoto: Do you know what a malted milk tablet is?

Release Date:

2020-07-07 11:54

Source:

kimoto: Do you know what a malted milk tablet is?

　　Mylar film is, in fact, a product of chemical processing and is now widely used across various industries. Generally speaking, Mylar films are categorized based on their appearance—white, black, and transparent. On the other hand, the materials typically used in Mylar production include PET, flame‑retardant grades, and PC; different types of Mylar serve distinct purposes in everyday applications.

　　Let’s briefly discuss some key characteristics of Mylar film: with continuous technological advancements, it boasts excellent tear resistance, and it also performs exceptionally well under both cold and high‑temperature conditions. Moreover, today’s Mylar films come in insulating, cushioning, and sealing varieties, enabling their use in a wide range of applications. Thanks to these distinct properties, they are suited to different scenarios, further expanding their versatility. In short, the attributes of Mylar film underscore its broad applicability.

　　The least attention is paid to the use of mylar sheets; these materials are now among the most common in electrical appliances, cables, and various insulating products, especially in today’s computers. Mylar provides excellent protection against electromagnetic interference from the surrounding environment and from the computer screen itself. I believe we now have a good understanding of mylar—indeed, it is quite ubiquitous in everyday life, though we often fail to notice it.

　　Kimoto Mylar insulation sheets are widely used in our daily lives, with applications that span virtually every aspect of modern living—particularly in household appliances and the electronic devices we use every day.

When is it best to use a lens hood?

What is the function of a lens hood?

Related News

VIC Ultra-Low-Reflectance Black Coating

Inside a lens assembly, reflections from metal spacer rings, lens retainers, baffle rings and the inner walls of the lens barrel can generate flare. The resulting artifacts include flare, halos, ripple-like patterns and ghost images, all of which degrade image quality, as illustrated.

Invitation to the 2026 Japan Optoelectronics Exhibition from Yamagata Optics

〇 A mature, stable production system and a precise stray-light elimination solution 〇 Addressing customer pain points—delivering products that deliver real value

The Yokohama Optoelectronics Exhibition in Japan concluded successfully, yielding abundant results.

Yamagata Optics manufactures shutter blades, apertures, bases, lens barrels, caps, spacers, and camera housings, which can perfectly address image quality issues caused by various types of stray light.

Ultra-Low-Reflectance Coatings for Metal Components Over 99.9% Light Absorption

Inside a lens assembly, reflections from metal spacer rings, lens holder, barrel,spacer , baffle rings and the inner walls of the lens barrel can generate stray light. The resulting artifacts include light streaks, halos, ripple-like patterns and ghost images, all of which degrade image quality, as illustrated.

Serrated-Aperture Diaphragms for Stray-Light Suppression

Yamagata Optical's patented serrated aperture-edge design offers clear advantages over conventional wavy-edge designs. This innovative geometry provides highly effective stray-light suppression. It reflects our long-standing commitment to advancing precision optical components through research and engineering innovation.

Ion Coating Dramatically Reduces Baffle-Ring Reflectance

Yamagata Optical's ion-coating process reduces baffle-ring reflectance by a factor of 8.6. In addition to multiple solutions for suppressing stray light at the aperture edge, we can apply an ultra-low-reflectance ion coating to both sides of the film used to manufacture baffle rings. After treatment, reflectance can fall below 0.3%, substantially improving camera-module optical performance.

Yamagata Optics lens hood ion plating technology

After ion-plating treatment, Yamagata Optics has achieved an 8.6-fold reduction in the reflectance of its aperture. Currently, in addition to multiple anti-glare and stray-light suppression solutions for the inner bore of the aperture, Yamagata Optics can also apply ultra-low-reflection ion-plating to both sides of the raw-material light-shielding film. Following this anti-reflection treatment, the reflectance can be reduced to below 0.3%, significantly enhancing the optical performance of the camera.

The Ultra-Black Revolution in Optics From 5% to 0.1% Reflectance: How Yamagata Optical Is Advancing Photonics

In optical imaging, light can be both essential and disruptive. An unwanted ray may reflect off a lens-barrel wall, scatter from a spacer ring or diffract at a baffle edge. The result can be ghosting, halos, light streaks, ripple-like artifacts or veiling glare that washes out the image. Together, these forms of stray light undermine image clarity, contrast and signal-to-noise ratio.