Skip to content
‹ Back to IndustriesEngineering & Construction

Revolutionizing Injection Molding: ZYGO’s LS 650 Transforms Surface Characteristic Assessment with Unprecedented Precision and Data Completeness

The injection molding process is a delicate ballet of precision and accuracy. At the heart of this process are two meticulously machined mold plates, the surface characteristics of which are crucial for ensuring the production of high-quality parts. Yet, a pervasive challenge that often plagues the industry is assessing these surface characteristics without damaging the…

This story was produced through MarketScale. See how Engineering & Construction teams put it to work with Partner & Channel Enablement.

Promoted content from Zygo on MarketScale.

·
Share

Free workspace

Turn your Engineering & Construction expertise into content.

Record interviews, organize footage, and write with AI on a free trial of the MarketScale platform for qualifying companies. No demo required, no credit card.

Try it Free

The injection molding process is a delicate ballet of precision and accuracy. At the heart of this process are two meticulously machined mold plates, the surface characteristics of which are crucial for ensuring the production of high-quality parts. Yet, a pervasive challenge that often plagues the industry is assessing these surface characteristics without damaging the part or compromising on the data’s completeness.

Recognizing this, ZYGO presents its novel solution: the LS 650, an innovative tool specifically designed for mold plate applications. The uniqueness of the LS 650 lies in its non-contact feature, which leverages white light interferometry and coherence scanning interferometry. These advanced technologies provide exceptional vertical precision over the entire surface, reaching an impressive sub-nanometer precision for every stitched tile. This approach bypasses the pitfalls of contact-based techniques, ensuring that the part remains undamaged during the measurement process.

Traditional techniques often lack comprehensive data coverage, focusing on sparse points and potentially overlooking critical details that could result in inferior products. In contrast, the LS 650 takes a more holistic approach, capturing a million or more data points in a single field of view. Stitching together several fields of view provides millions upon millions of data points, offering an unmatched level of detail.

The outcome of utilizing ZYGO’s LS 650 is nothing short of transformative. This innovative solution leads to a significant reduction in production errors, driving higher-quality outcomes and improved efficiency in the injection molding process. It delivers detailed insights that were previously missed, enabling manufacturers to mitigate issues before they impact the final product.

Ultimately, ZYGO’s LS 650 goes beyond providing a solution; it revolutionizes the approach to surface characteristic assessment in injection molding, leading the industry towards a future where precision, efficiency, and data completeness are the norm. With ZYGO’s LS 650, manufacturers can now experience unmatched application capabilities and consistently deliver superior-quality products, thereby enhancing their competitiveness in the marketplace.

Video TranscriptExpand ↓

In the injection molding process, there's typically a mold that's manufactured out of two plates. Those plates are very highly finished, highly machined, and it's important to understand the surface characteristics of that. One of the important benefits of a tool like the LS six fifty for mold plate applications is the fact that fully non contact. With the white light interferometry, the coherence scanning interferometry that we use, we can get sub nanometer precision out of every single one of those tiles that we stitch together. So it allows us, you know, exceptional vertical precision over the entire surface. By not making any contact, we can ensure that we don't damage the part by making the measurement. Traditional techniques are usually contact based. First, that contact could cause damage, but also, that contact technique is usually very sparse in its data coverage. So it doesn't cover the entire surface. It's really easy to miss things that could cause a poor part to come out of the process at the end. We're looking at, you know, usually, you know, a million or more data points in a single field of view, and then we stitch together several fields of view. So we have millions and millions of data points. It's really an unmatched application capability that the Zygo is able to provide this application.

Zygo

Part of this channel

Zygo

Nanoscale optical measurement for precision manufacturers and engineers.

Visit the channel

Your experts belong here

Every story in MarketScale Engineering & Construction starts with a company putting its project engineers, superintendents, and estimators on the record. Buyers are already reading this topic. The only question is whose experts they find.

Owners shortlist firms they already trust, and your field leaders become the reason your name is on that list.

Book DemoSee how it works15 minutes, straight to a calendar.
B2B Weekly

The week in Engineering & Construction, and sixteen other industries, every Monday.

Ten stories, one-line takes, five minutes. Free.

Engineering & Construction: are you visible to AI?

Before they reach out, Engineering & Construction buyers ask AI engines which vendors to trust. Explore how your experts, customers, and partners can become useful content for buyers and AI search.

Free Trial

You just read one Engineering & Construction expert. Your company is full of them.

This article was produced through MarketScale. The same platform turns your project engineers, superintendents, and estimators into the articles, video, and social content Engineering & Construction buyers are searching for. Start a free trial and see it with your own people. For qualifying companies, no credit card, no demo required.

NPS +73 · 1,000+ creators · 38+ countries

What your free trial includes

Hands-on access to the MarketScale platform
Media requests to your crowd, remote recording, AI writing tools
No demo required. No credit card.
For qualifying companies. Company confirmation required.

More Engineering & Construction Insights

North Texas Data Centers Boom, Mechanical Trades Constrain

North Texas Data Centers Boom, Mechanical Trades Constrain

Mechanical trades now shape liquid-cooled data center schedules

  • 01Data center construction in Texas faces constraints related to mechanical trades workforce availability
  • 02The mechanical trades sector plays a critical role in AI infrastructure deployment timelines

Nov 2, 2026

Brock's 3D scaffold model replaced 1,400+ standby hours with <25

Brock's 3D scaffold model replaced 1,400+ standby hours with <25

Brock Group executives Enrique Zavala and Brent Roscoe argue scaffolding belongs in the BIM model from the start of an industrial project. BIC Magazine reports one Brock 3D model replaced more than 1,400 budgeted standby hours with under 25 hours of rework. Peer-reviewed studies support BIM-based planning and forecasting, while noting scaffold modeling and laser scanning still demand specialized skills.

  • 01On one three-month project, BIC Magazine reports, a Brock 3D scaffold model left one minor field change and under 25 labor hours of rework against more than 1,400 budgeted standby hours.
  • 02A 2017 IAARC paper found scaffolding is usually left out of the BIM model, and a June 2024 MDPI case study found scan-to-BIM needs specialized equipment and skills, so the gains are not automatic.

Nov 2, 2026

CivDot robots shift surveyors to control and spot checks

CivDot robots shift surveyors to control and spot checks

On robotic layout jobs, the surveyor's work shifts to setting control and spot-checking the machine's marks.

  • 01On robotic layout jobs, the surveyor keeps the control network and the spot checks, the two tasks that decide whether thousands of machine-set marks are right.
  • 02Autonomy is furthest along where work is risky or expensive for people: offshore, underground and on utility-scale solar layout. Routine low-risk jobs are adopting it more slowly.

Nov 1, 2026

Explore More Engineering & Construction Insights

Read more expert perspectives from across Engineering & Construction.

Browse Engineering & Construction Hub

For B2B teams

Your experts could be publishing here

Stories like this one run on content MarketScale captures from real practitioners. See how your team's expertise becomes coverage in Engineering & Construction and beyond.

Book a Demo

Or call us. No forms required. We pick up. 214-945-2512