Join NTKJ at Singapore Airshow 2024

NTKJ is pleased to announce our attendance to Singapore Airshow 2024 in Singapore on February 20th – February 23rd, 2024.

Booth: Japan’s Acquisition, Technology & Logistics Agency (ATLA)


Singapore Airshow is one of the biggest aviation exhibitions in Asia.  NTKJ will exhibit infrared optics such as a 300mm diameter diamond turned Chalcogenide glass and Germanium Fresnel lens within Japan’s Acquisition, Technology & Logistics Agency (ATLA)’s booth to present our ultra precision optics manufacturing capability in the joint public and private efforts.


Singapore Airshow website

Ticketing Information



Highlights of NTKJ at the Exhibition – Ultra precise optics & components with micro structure 
With NTKJ’s Freeform TL 1000 of AMETEK/Precitech, an ultra precision machining system NTKJ now has wide variety of precision optics manufacturing capability 
from large scale to small with pico-order precision. 

With the machine which has diamond turning and micro milling capability and with NTKJ’s technique 
utilising the system with 50-year experience in optics manufacturing, NTKJ’s customers will benefit 
to source precise optics and components from NTKJ for various applications such as not only 
in opto-electronics but also medical, defense, sensing and so many other fields.

NTKJ, the Ultra-Precision optics manufacturer, is also capable of handling UV, VIS, IR wavelength range. NTKJ’s 10 pico-meter resolution of 5+2 axis enable to manufacture customized optics for various defense and sensing application up to 5000mm diameter.

Examples presented are large 300mm aperture of diamond turned “Chalcogenide glass opbtics” and “Aluminum mirror”.

When and Where are the exhibition? 
Singapore Airshow 2024 exhibition will be held from February 20th – February 23rd at Changi Exhibition Centre in Singapore. 

Come and visit us in Singapore?  – Singapore Airshow 2024
NTKJ’s president will be at “JAPAN’S ACQUISITION, TECHNOLOGY & LOGISTICS AGENCY (ATLA)” booth, throughout the exhibition period from February 20th to February 23rd. 

For more information regarding the exhibition, including the registration process, please visit Singapore Airshow 2024’s website.

What can you find at NTKJ’s booth? 
At the exhibition, you will be able to receive information regarding NTKJ’s; 

# Ultra precise lens mold inserts manufactured using Freeform TL1000 
  including using fast tool servo (FTS) system. 

# UV-SWIR Lenses for UV-VIS-IR application 

# Recently developed Diffractive Optics 

# Elliptical Fresnel lens to make thinner freeform optics 

# A 300mm diameter diamond turned Chalcogenide glass for IR application

 (Chalcogenide glass provided by Nippon Electric Glass Co., Ltd. (NEG))


# Germanium Fresnel lens for IR application 

# Fresnel lens 

# Lenticular lens 

# Lens arrays, Micro lens arrays (MLA) 

# Made-to-order plastic lenses 

Any inquiries regarding our lens manufacturing services are welcome. Along with the company president, several experienced sales engineers will be present to provide information and answer questions about our products and services. 

If you have plans to visit Singapore Airshow 2024, we would be glad for the opportunity to see you at our booth. 

If you would like to have an in-depth technical discussion, please let us know in advance to arrange the time slot by sending a message from the contact form.

We are very much looking forward to seeing you at Singapore Airshow 2024!!