We have started as an agent for laser damage threshold (LIDT) measurement!

We recommend conducting laser damage tests to avoid unexpected laser damage.

last updated Jun 15, 2023

Lens "SWIR for MACHINE VISION"

Achieves high transmittance in the SWIR band using a special coating! Compatible with image circles up to φ12.3mm.

last updated Nov 18, 2020

Comprehensive catalog of optical thin film products available for distribution. Technical materials are also being provided.

Support from small lot prototypes to mass production! Evaluation test data for dielectric multilayer films, metal films, and more are also available.

last updated Oct 13, 2017

Optical film products, small lot prototypes are also accepted!

We also accept small lot prototypes! We will assist your company in reducing costs.

last updated Feb 17, 2016

Cube Type Hybrid "Non-Polarizing Beam Splitter"

Hybrid film coating! It is possible to widen the usable wavelength compared to dielectric films.

last updated Feb 17, 2016

Cube Type "Polarizing Beam Splitter"

Achieving even broader bandwidth! Wideband Polarizing Beam Splitter

last updated Feb 17, 2016

High-spec AR film with distinctive anti-reflective properties

We would like to introduce our products featuring a distinctive anti-reflective coating (high-spec AR coating).

last updated Feb 17, 2016

Characteristic metal vapor deposition film "Mirror ND Filter"

We would like to introduce our distinctive metal vapor deposition film products (mirrors and ND filters).

last updated Feb 17, 2016

Coating for high-power lasers [Short delivery time, small lot available!]

High laser durability coatings such as "Laser Mirror (HR film)" and "Anti-Reflection Coating (AR film)" are available! We also offer measurements of laser damage thresholds!

last updated Mar 28, 2023

A lineup of "anti-reflective films" for all wavelength ranges and applications, featuring high durability.

A wide variety of anti-reflective coatings for lasers with a transmittance of 99.5% at specific wavelengths, categorized by wavelength range, are available.

last updated Oct 22, 2014

We will be exhibiting at "OPIE'16"!

Decision to exhibit at 'OPIE'16' in Pacifico Yokohama!

last updated Apr 28, 2016

Metallic film achieves a wide range of stable transmittance/reflectance!

Over 98% visible light! Over 85% ultraviolet! High-quality metal film completed with a wide range and high reflectivity!

last updated Apr 28, 2016

Anti-reflective film (AR film) achieves 'high transmittance' and 'wide bandwidth'!

The introduction of the new vapor deposition device has successfully achieved "reduction of reflectivity" and "expansion of wavelength range"!

last updated Jun 10, 2014

Thank you and report for "ASTEC2014" - Distribution of materials posted!!

Thank you very much for attending! The distributed materials during the event are now available! If you haven't seen them yet, they are a must-see!

last updated Feb 10, 2014

[PDF] Extract of 12 Types of Infrared-Related Products (Fiscal Year 2013)

The content displayed at the exhibition is now available in PDF format! This document introduces 12 selected infrared-related products that we handle!

last updated Nov 29, 2013

[PDF] Our Strengths (Fiscal Year 2013)

The content displayed at the exhibition is now available in PDF! This is a document introducing our strengths!

last updated Nov 29, 2013

Thank you, report, and distribution of materials for the 3rd "Infrared Fair 2013."

Thank you for attending! For those who couldn't make it, please check the distributed materials here!

last updated Nov 29, 2013

We will be exhibiting at "ASTEC2014"!

Decision to exhibit at 'ASTEC2014' at Tokyo Big Sight! We plan to showcase water-repellent coatings and more! Please visit our booth at the Ota Ward booth '4Q-13'!

last updated Nov 27, 2013

The long-awaited "interferometer" has finally had its introduction date decided!

The long-awaited "ZYGO Mini (interferometer) flatness measurement device" has had its introduction date decided!

last updated Oct 24, 2013

5 Megapixel Low Distortion Lens (2)

Megapixel FA lens, FA & image processing/security

last updated Nov 06, 2013

FA Technical Information

Megapixel FA lens, FA & image processing/security

last updated Nov 06, 2013

【FA】Accessory

Megapixel FA lens, FA & image processing/security

last updated Nov 06, 2013

【FA】Megapixel Fisheye Board Lens

Megapixel FA lens, FA & image processing/security

last updated Nov 06, 2013

3 Megapixel No Distortion Board Lens

Megapixel FA lens, FA & image processing/security

last updated Nov 06, 2013

Mega Pixel Board Lens

Megapixel FA lens, FA & image processing/security

last updated Nov 06, 2013

Mega Pixel ITS Lens

Megapixel FA lens, FA & image processing/security

last updated Nov 06, 2013

5 Megapixel Telecentric Optical Macro Zoom Lens

Megapixel FA lens, FA & image processing/security

last updated Nov 06, 2013

Telecentric optical system lens

Megapixel FA lens, FA & image processing/security

last updated Nov 06, 2013

Macro zoom lens

Megapixel FA lens, FA & image processing/security

last updated Nov 06, 2013

5 Megapixel Low Distortion Lens (1)

Megapixel FA lens, FA & image processing/security

last updated Nov 06, 2013