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Francis Tuffy

17 Sept. 2023

2 min read

TSTF 2023 – Programme Published

Revenue authorities, experts and solution providers from around the world have confirmed their speaking slot at the Tax Stamp & Traceability Forum™, taking place in Tbilisi, Georgia from 2-4 October 2023.

Events

Francis Tuffy

17 Sept. 2023

3 min read

Swave’s Holography Vision Raises Additional Funding

eeNews reports that holographic projection startup Swave Photonics NV (Leuven, Belgium) has raised an additional €3 million in seed funding, taking the amount raised by the company to €10 million.

Companies Technical Features

Francis Tuffy

17 Sept. 2023

2 min read

Fiji Issues Lucky Dragon Note – Colour, Movement and Depth

The Reserve Bank of Fiji has released a commemorative banknote to celebrate the Chinese Lunar Year of the Dragon. The date of issue – the eighth day of the eighth month – is an auspicious one, the number 8 being the luckiest in Chinese culture, symbolising wealth and good fortune.

Currency Free Free

Francis Tuffy

17 Sept. 2023

3 min read

Quantum Leap for Meta

In Meta Materials Inc’s recent webinar ‘Producing the World’s First Fully Plasmonic 3D Animated Banknote Security Feature’, Vice President, Technology and Innovation Clint Landrock explained the motivation behind Meta’s KolourOptik® Stripe and its toolkit of customisable authentication effects with 3D parallax (see HN May 2023).

Currency Technical Features

Francis Tuffy

17 Sept. 2023

3 min read

Could Holographic Police Officers Help Keep the Peace?

In the 2014 Hollywood movie RoboCop, a detective becomes critically injured and is turned into a cyborg police officer whose programming blurs the line between man and machine. In his on-line opinion piece on the ‘Police1’ platform , Commander Jason Grossini looks to holographic, rather than robotic, police officers to keep the peace.

Technical Features

Francis Tuffy

17 Sept. 2023

2 min read

Holograms Protect and Decorate More Coins

After last month’s coverage in Holography News® of how holograms were helping to create a safer marketplace for Numismatic Guaranty Company (NGC) certified coins, another coin protection programme using holograms has emerged from PCGS.

Technical Features

Francis Tuffy

17 Sept. 2023

2 min read

A Primer in Holographic Marketing

Groove Jones is a Texas-based technology company that produces augmented and virtual reality interactive applications and digital experiences. It has used holographic techniques to great effect in some of its work and has now produced a useful primer: ‘Holograms 101 and Their Use in Today’s Marketing’.

Technical Features

Francis Tuffy

17 Sept. 2023

5 min read

News in Brief

Krriyan Kontainers, previously known as Darshan Flexibles, is expanding its operations into holographic solutions for the packaging industry in India.

News

Francis Tuffy

10 Aug. 2023

2 min read

IHMA Services

In June 2023’s edition of the International Hologram Manufacturers’ Association (IHMA) patent newsletter, just under 100 patents are listed; among them are two patents from the Korea Electronics Technology Institute.

IOTA (IHMA)

Francis Tuffy

10 Aug. 2023

2 min read

The Making of a Mona Lisa Hologram

Leonardo da Vinci’s portrait of the Mona Lisa is one of the most readily recognisable works in western art. A group of research institutes have now collaborated to develop an acoustic metasurface-based holography technique that uses a deep learning algorithm to generate and iteratively improve a hologram of the portrait.

Displays Technical Features

Francis Tuffy

10 Aug. 2023

3 min read

NGC Introduces New Security Hologram with Unique QR Codes

Holograms have a long and successful history as a decorative enhancement on coins (see HN November 2022), where, for example, a holographic relief structure is embossed into a resin that coats one side of the coin. But another range of coin applications for holography comes in the shape of security labels that demonstrate the authenticity of the coin.

Technical Features

Ian Lancaster

10 Aug. 2023

6 min read

12th Display Holography Symposium

The 12th International Symposium on Display Holography (ISDH) took place in Seoul, South Korea, from 26 June to 1 July. This was five years after the previous Symposium, breaking the three-year cycle, for obvious reasons to do with COVID and travel restrictions.

Events

Francis Tuffy

10 Aug. 2023

2 min read

IN Groupe Buys GSI

IN Groupe, owners of the optical features specialist SURYS, has agreed to buy 100% of the shares of Gleitsmann Security Inks from hubergroup Deutschland for an undisclosed consideration in cash.

Companies

Francis Tuffy

10 Aug. 2023

7 min read

Then and Now – Holograms on Banknotes

In the inaugural column of ‘Then and Now’ in June’s edition of Holography News®, which looked at the birth of automotive production model heads-up displays, I dropped in a tantalising snippet from the May 1988 edition of HN that chronicled the beginning of what has since become the single largest commercial application for holography of all time.

Editorial Free Free

Francis Tuffy

10 Aug. 2023

3 min read

Euclideon Changes Name and Adds New Applications

A few years ago, Australia based Euclideon Holographics made the news with the production of its multi-user hologram table, which allowed four people to interact simultaneously with images apparently projected onto a table surface (see HN September 2021). Since then the company has changed its name (to Axiom Holographics) and added new applications to its product offerings.

Companies Technical Features

Francis Tuffy

10 Aug. 2023

2 min read

Miirage on the Horizon

Miirage is a new holographic system that brings people, objects and scenes to ‘life’ without the need for external wearables.

AR & VR Holography Technical Features

Francis Tuffy

10 Aug. 2023

3 min read

When Holograms Disappoint

It used to be that poor lighting was the major cause of disappointment when it came to viewing holograms. But as the definition of holography has been stretched to include heightened reality displays, so have the number of reasons to be disappointed.

Companies Holography Technical Features

Francis Tuffy

25 July 2023

2 min read

WiMi Hologram Cloud Builds Ultra-Thin Display System

Holographic displays allow the projection of apparently 3D images in space without the need for special eyewear. They can use a variety of optical methods to create the illusion of solidity and depth, allowing viewers to perceive objects or scenes as if they were real and existing in the physical space before them.

Displays Technical Features

Francis Tuffy

25 July 2023

3 min read

A Trip Through Holographic Threads and Stripes

The recent HSP (High Security Printing™) Latin America conference in Nassau, the Bahamas gave holographic foil manufacturer Hueck Folien the perfect platform to showcase its portfolio of stripes and threads for banknotes.

Currency

Francis Tuffy

25 July 2023

3 min read

What Can Micro-Optics Learn from Holographics?

In this excerpt from July’s ‘Authentication Insights ’ - renowned security hologram producer, De La Rue, asks what can micro-optics learn from holographics?

Technical Features

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