Application

Fresnel Lens for fluorescence detector

To corporate with the Korean national lab for IoT sensor development, Fresnel Factory Inc. designed and tooled a mold of fresnel lens. The lens is an optical part of a fluorescence detector. The lens is designed to concentrate the light source in 1mm at a 50mm distance. - Contact for...

Fresnel lens for Radar detector with NIR ToF technology

Recently, the development of Fresnel lens for near infrared ray is increasing. Near infrared, also called NIR (Near Infrared), has various uses. Used in self-driving cars, Internet of Thing (IoT), Time of Flight (ToF), beauty and healthcare. Near infrared has a...

Edgeless Display Optical System Design for Total reflection mirror and display array

Recently, the number of requests for development related to displays is increasing. There are various developments for display development requests, there are various developments. In case of this development, it is design of edgeless display optical system through total reflection mirror and...

'Prism-based Floating Hologram' R&D result presentation

The Hologram Convergence Industry Forum was held at the Electronic Hall August 21. Dr. Seung-chul Kim (Service Research Institute, KT Institute of Convergence Technology) presented 'KT's hologram related research and development trend'. In the session, Dr. KIM present about...

Reduction of production stage by supplying improved PIR lens for human counter sensor

Fresnel Factory has supplied its customers with improved PIR lenses for human counter sensors. As a result, the customer's production process has been reduced. This has helped reduce labor costs, increase production yields, and reduce performance tolerance between customer’s products...

Fresnel lens manufactured by casting mold

Introducing Fresnel lens manufactured by casting mold. While improving optical lenses to be used as 3D optical elements for TV-sized glassfree 3D optics of 55 inches in Fresnel Factory, we introduced Fresnel lenses for the first time by introducing a casting mold that improves optical...

Development of lens transmittance improvement for FIR sensor for absolute temperature measurement

We have developed a lens transmittance improvement for FIR sensor for absolute temperature measurement, and we introduce successful cases which increased about 10%. FIR (Far InfraRed) sensor is a sensor that detects the temperature by measuring the infrared (IR) emitted from an object and is...

Eyecare Eyeview with FD08-10005

Hello Guys, Today I introduce the product Eyecare Eyeview using FD08-10005 PIR Fresnel lens from Fresnel Factory. This product can make the kids kept away from TV. If your kids come to TV close, this product make TV shut down. It is very easy to install and use. PIR Fresnel...

POLY material DPP25 & DPE200 for PIR Fresnel Lens

Dear Sir/Madam Today I introduce POLY material DPP25 and DPE200 for PIR Fresnel Lens. DPP25(PP) is stronger to hot temperature than DPE200(HDPE). Obviously, DPE200 has cheaper price and higher transmittance rate than DPP25. DPP25 has a lower met flow rate than...

PIR Fresnel Lens for Samsung SmartThings Motion Detector

Dear Sir/Madam, Today I introduce PIR Fresnel Lens which is used to Samsung SmartThings motion detector. Fresnel Factory have manufactured PIR Fresnel lenses to Samsung several years. And this lens is a new version modified with previous version. The...

solar position simulator

Dear, Sir/Madam. Hello, I am Aran, a researcher of the R&D at DiYPRO company. We were given your e-mail address by google. I’m writing to Introduce our measuring instrument. MEASURING INSTRUMENT SPECIFICATION DiYPRO is a company that develops natural light window films...

Producing mold for Prism

How are you? Today I'm going to introduce the mold for prism which is produced recently. Optical prism which contains micro pitch is using for a lot of applications such as redirecting film for windows, chromatic dispersion, hologram instruments and back light units....