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Chander S Jeena

22 Jan. 2026

1 min read

When Hologram Shortage Halts Emission Testing

Vehicle emission monitoring in Karnataka (India) has come to a standstill, with more than 400 Pollution Under Control (PUC) centres forced to shut due to a shortage of mandatory hologram stickers.

Case Studies

Chander S Jeena

21 Jan. 2026

2 min read

Q&T Hi-tech Continues Investment in Its Currency Security Arsenal

Hanoi-based Q&T Hi-tech Polymer continues to strengthen its position in polymer banknote production with the acquisition of a BOBST VISION K5 HS vacuum metalliser featuring AluBond® technology. The 1,350mm-wide system, scheduled for installation in early 2026, will be the company’s first in-house metallising line, marking a vital step in vertically integrating one of the most critical processes in high-security polymer banknote production.

Companies

Chander S Jeena

21 Jan. 2026

2 min read

Understanding the WOW Factor in Security Holography

As part of an initiative to define and categorise the visual characteristics that contribute to the ‘WOW factor’ in security holography, Reconnaissance International conducted a global survey of professionals involved in the specification, design, and assessment of holographic security features. The objective was to identify the attributes that are most effective in capturing attention and supporting document authentication across both ID documents and banknotes.

Holography

Chander S Jeena

16 Dec. 2025

1 min read

Montana Introduced New IDs

Beginning in December 2025, the Montana Motor Vehicle Division (MVD) introduced redesigned driver’s licences and ID cards to reduce fraud and identity theft.

ID & Secure Documents

Chander S Jeena

16 Dec. 2025

4 min read

News in Brief

Dai Nippon Printing (DNP) has announced the development of a nanoimprint lithography (NIL) template with a circuit line width of 10 nanometres.

News

Chander S Jeena

16 Dec. 2025

2 min read

Authentix Launches Breakthrough Nano-Optic Plasmonic Feature

At the High Security Printing (HSP) Asia 2025 conference in Kuala Lumpur this month, Authentix unveiled PICO secure™, described as the world’s first nano-optic, plasmonic optical variable device (OVD) for polycarbonate identity documents. The feature – says Authentix – delivers always-on structural colour and movement, drawing on its award-winning nano-optic technology.

Nano-Optics Technical Features

Chander S Jeena

16 Dec. 2025

5 min read

HSP Asia 2025 Sets a New Benchmark in its 21-Conference Journey

The 21st edition of High Security Printing™ Asia (HSP Asia), held in Kuala Lumpur from 1-3 December 2025, delivered the strongest performance in the event’s history. The conference set a new benchmark for the series, attracting 337 delegates from 145 organisations across 51 countries, including 34 governments and central banks. It also raised the bar for high-quality presentations, strategic collaborations, and high-impact new product launches.

Events

Chander S Jeena

16 Dec. 2025

6 min read

Innovation Through Integration: Excellence in Product and Document Security

The International Optical Technologies Association (IOTA) announced the winners of its inaugural Excellence in Optical Technologies Awards 2025 during the Optical & Digital Document Security™ (ODDS) Conference in Warsaw, Poland (see HOTN September 2025).

Awards

Francis Tuffy

16 Dec. 2025

7 min read

30 Years of Doing the Right Thing

KURZ marks three decades of security-foil production at Sulzbach-Rosenberg.

Companies

Chander S Jeena

16 Dec. 2025

1 min read

UK Confirms Passport Design Upgrade

British passports will undergo a redesign beginning in December 2025, representing a significant update since Brexit.

ID & Secure Documents

Chander S Jeena

16 Dec. 2025

2 min read

IN Groupe Moov™ to Madagascar

The Central Bank of Madagascar (Banky Foiben’i Madagasikara) has enhanced the security of its 10,000 Ariary and 20,000 ariary banknotes with a Moov™ security thread from IN Groupe.

Banknotes

Chander S Jeena

16 Dec. 2025

6 min read

2025: The Year Optical Security Reached New Heights

As we conclude 2025, we reflect on a year that transformed the OVDs sector. Our pages highlighted breakthroughs, bold ideas, and the expanding critical role of OVDs across various sectors. The industry advanced rapidly, and your engagement helped us follow this development with clarity and purpose.

Editorial Free Free

Chander S Jeena

16 Dec. 2025

3 min read

A Hybrid Breakthrough: H010’s Dual-QR Hologram

At the Optical and Digital Document Security™ conference, in September, George Hall, Chief Commercial Officer of UK company H010 (pronounced ‘holo’ but note the two zeroes and the figure ‘1’), presented this start-up’s novel hologram/QR code security label.

Companies

Chander S Jeena

20 Nov. 2025

4 min read

After the Buying Spree, Optical Partnerships Take Centre Stage – Is Collaboration the Path Forward?

The security and authentication sector has seen a surge in significant acquisitions in recent years, enhancing capabilities and consolidating expertise. However, recent developments suggest a shift in focus. Partnerships and collaborations are now becoming more prominent. The question arises: is collaboration the way forward?

Editorial

Chander S Jeena

20 Nov. 2025

5 min read

From Posters to Premium Packs: The Best in Decorative & Packaging at the IOTA Awards

The International Optical Technologies Association (IOTA) announced the winners of its inaugural Excellence in Optical Technologies Awards 2025 during a special ceremony held at the Optical & Digital Document Security™ (ODDS) Conference in Warsaw, Poland (see HOTN September 2025).

Awards Free Free

Chander S Jeena

20 Nov. 2025

3 min read

Duke University’s AI-Powered Microscope Speeds Up Imaging and Data Processing

A project at Duke University has demonstrated how commercial AI models could accelerate microscopic examination of 2D materials and analysis of the results.

Technical Features

Chander S Jeena

20 Nov. 2025

2 min read

Authentix and KURZ Collaborate to Deliver QUANTUM™ Stripe at Scale

Authentix, a pioneer in nano-optic security technologies, has signed a Cooperation and License Agreement with LEONHARD KURZ, one of the world’s largest manufacturers of advanced high-security features. This partnership combines Authentix’s groundbreaking innovation with KURZ’s world-class production capacity.

Companies

Chander S Jeena

20 Nov. 2025

2 min read

Photonics21 Urges Bold Commitment to Advance Europe’s Photonics Sector

The European Technology Platform Photonics21 and some of Europe’s largest companies – including Bosch, Volkswagen, Mercedes-Benz, Nokia Bell Labs, Zeiss, Trumpf, and EssilorLuxottica – have united to urge the European Commission to prioritise photonics in the upcoming EU Framework Programme (FP10).

Technical Features

Chander S Jeena

20 Nov. 2025

2 min read

Hueck Folien Opens New Metallisation Facility in Austria

Hueck Folien has successfully commissioned a new high-vacuum vapour deposition facility at its headquarters in Baumgartenberg, Austria. The €8.6 million investment, announced in September 2024, includes both a new metallisation system and associated infrastructure upgrades, marking a major advance in the company’s production of high-performance coatings for the security sector (see HOT News October 2024).

Strategy

Guri Dhillon

20 Nov. 2025

3 min read

UV Resin Shrinkage and the Science of Curing Wavelengths

In the September issue of Holography & Optical Technology News™, Guri Dhillon wrote about why UV resin is widely used in security holograms, diffractive optical elements (DOEs), and high-resolution embossing applications. In this article, he examines how the curing wavelength influences dimensional stability and discusses formulation and process strategies that allow optical and micro-structured surfaces to be replicated with sub-micron precision.

Technical Features

Latest News

When Hologram Shortage Halts Emission Testing

Q&T Hi-tech Continues Investment in Its Currency Security Arsenal

Understanding the WOW Factor in Security Holography

Montana Introduced New IDs

News in Brief

Authentix Launches Breakthrough Nano-Optic Plasmonic Feature

HSP Asia 2025 Sets a New Benchmark in its 21-Conference Journey

Innovation Through Integration: Excellence in Product and Document Security

30 Years of Doing the Right Thing

UK Confirms Passport Design Upgrade

IN Groupe Moov™ to Madagascar

2025: The Year Optical Security Reached New Heights

A Hybrid Breakthrough: H010’s Dual-QR Hologram

After the Buying Spree, Optical Partnerships Take Centre Stage – Is Collaboration the Path Forward?

From Posters to Premium Packs: The Best in Decorative & Packaging at the IOTA Awards

Duke University’s AI-Powered Microscope Speeds Up Imaging and Data Processing

Authentix and KURZ Collaborate to Deliver QUANTUM™ Stripe at Scale

Photonics21 Urges Bold Commitment to Advance Europe’s Photonics Sector

Hueck Folien Opens New Metallisation Facility in Austria

UV Resin Shrinkage and the Science of Curing Wavelengths

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