Application - page 2

Spherical Solar Energy-Generator

The number of those who inquire about solar power is increasing recently. I want to tell you the most interesting inquiry of them. (한동안 주춤하던 태양광발전이 최근 다시 활발해지는지 문의 및 상담전화가 부쩍 늘고 있네요. 이 중에도 최근 흥미로웠던 문의에 대해 이야기해볼까 합니다.) A enterprise that focuses on the...

Changing Beam Angle and Light Pattern

We received a request asking to changing the shape of projected light and beam angle by applying lens to metalhalide light source. 텍스트 또는 웹사이트 주소를 입력하거나 문서를 번역하세요. 취소 metalhallaiteugwang-won-e lenjeuleul jeog-yonghayeo bimgaggwa tusadoeneun bich-ui moyang-eul...

Modulating Searchlight Beam Angle

We received a request. A client asked us to modify beam angle of the multi-array product arranged a lot of LED. He previously equipped individual lenses to each LED, then he faced a problem about product reliability and workability in processing so wanted to change...

Magnifying Glass Using a Large Fresnel Lens

A customer abroad contacted us in this time. He wanted to see a particular thing or break of buildings close-up by installing fresnel lens in the road. We took some pictures for his understanding to him, let me show you the photos. 이번에는 해외에 계시는 고객분께 연락이 왔습니다....

A Projector Enlarging Images

We received a request. A client want us to make a enclosure that enlarge the size of image from Ø10mm to about 1m, 2~3m in distance. The principle is the same as the OHP projector that was widely used in schools and churches in the past. It outspreads the...

$Exhibits Used Refraction of Light in Troika at Daelim Contemporary Art Museum, image$

Exhibits Used Refraction of Light in Troika at Daelim Contemporary Art Museum

Let me show you that fresnel lens is used in art. This photo was taken by someone not us. (오늘 보여드릴 것은 프레넬 렌즈가 예술에 사용된 모습입니다. 사진은 저희가 직접 촬영한 것은 아니고 다른 분의 사진을 가져온 것입니다.) ** Source : http://hajung0923.blog.me/220012892678 The top of this picture...

Fresnel Lens Injection Mold 3D Drawings and Products

Injection mould is vital for fresnel lens that is our main product. There are two types of producing it; Hot press and injection, let me introduce the latter. The injections and products designed for order production ※ Injection 3D Drawings (front)...

Lighting Inspection Equipment Using Laser

* Product Name: Lighting Inspection Equipment Using Laser * Product Provided : Front Surface Mirror(FSM), frame, bracket (* 제품명: 레이저를 이용한 조명검사장비, *공급제품: 전반사광학거울, 프레임, 브라켓) This is a product used in a equipment for automotive headlamp test and...

3D stereoscopic glasses used fresnel lens

* Name : 3D stereoscopic glasses used fresnel lens * Material: PMMA and ABS Recently, There are many questions and issues about stereoscopic image in vedio category. We are carrying out a national project related to IP video acquisition, and many...

Linescan Lighting Development

* Product name: Linescan Lighting for Inspection Equipment * Applied LED: 1500*30mm LED Bar * Applied Optic: Linear Fresnel Lens( Linear Fresnel lenses ), LSD We developed linescan lighting for inspection equipment in this time. Lighting uses an elongated...

Hemispherical Solar Condenser Lens for Improving the Condensing Efficiency

Name : Hemispherical Solar Condenser Lens for Improving the Condensing Efficiency Lens : Multi Array Spher Fresnel Lens We recieved a request about optical design and lens production. This product was designed in shape of hemisphere to increase the surface...

Photo Mirror for the Dentist (Oral Shooting Mirror)

* Product : Oral Shooting Mirror (photo mirror) * Material : Front surface mirror (FSM) * Processing : waterjet, 휠면취 최근에는 의료업도 단순 치료만이 아닌 서비스의 영역이 확대되고 있습니다. Recently, healthcare expand also the area of medical practice simple rather than only...

Motion Detection Sensor Module for escalators

Do you know what role do the pillar in the entrance to the escalator ? It is a device that adjusts the operation of the escalator, sensing people boarding and getting off. Previously, it was operated when people pass the pillar placed between the...

NUI / NUX system implementation

Multimedia-Engineering, Dongguk University developed the product using the NUI / NUX platform. We supplied a rear-projection system used in this system. Currently we are actively targeting the areas of 3D, motion detection sensors based on Fersnel technology holds its own....

The Reason Why You Have to Use Fresnel Lens for PIR(Sensor Cap)

" Detecting was possible without lens. " " should I have unconditional cap?" Many people say and ask like this, so I will show you why you have to use fresnel lens for PIR(Sensor Cap) through a short movie. Not to mention that the modules in this...

Linear fresnel lens customzing from Canada

This customer is looking for linear type fresnel lens for concentrate photovoltaic. Below is email from the buyer. ------ I am looking for the pricing a custom made lens. The technical information is below: - Diameter: 23 in - Type: Angle bending (12...

Lens request for virtual reality

Lens request for virtual reality I have a email that is looking for recommendation for VR system. ---- Answer We have a lens that has diameter 30mm, focal legnth 20mm and groove pitch 0.1mm. Also have a lens that has diameter 140mm, focal legnth 50mm and...

Fresnel for COB LED

My name is XXX and i'm trying to get a straight beam of light with my (100W) LED array. (Bridgelux RS) I'm trying to do this for almost one year now with many different lenses. But i'm stuck and can't get a good spot on the wall. (straight beam of light) (near 0...

Very Large Fresnel Lenses

very large fresnel lenses I am interested in your capacity to design and manufacture a very large diameter (1.5 - 2m diameter) fresnel lenses. If you are able to produce such items, can you please give me a very rough estimate of the costs involved in producing a...

Custom Fresnel Lens

Custom Fresnel Lens I am working with Michigan State University on a solar energy project. We are looking to find a company that can manufacture a custom fresnel lens for our project. We need a lens with a diameter of at least 24''. We are having trouble finding this...

PIR sensor detecting angle 100-180 degree

PIR sensor detecting angle 100-180 degree Our company is working on new project with PIR sensors for automation systems. Now we are developing PIR sensors and we need to find Fresnel lenses with the best parameters for our different products. I found at you...

PIR lens design inquiry

My name is XXX.XXX , and I’m a head of Mechanical Design in XXXX XXX Security is a technological and market leader in the field of advanced security solutions for homes, offices and full-service central monitoring stations. The company enhances the business of remote monitoring...

700 degrees Celcius large Fresnel lens

Customer Have a happy new year. I would like to purchase a huge Fresnel lens (I saw them on your website it was 460 or 480 US dollars). I will pay the due amount by my credit card (Paypal account is applicable). I wonder such system can reach 650 degrees Celsius under clear...

Pyroelectronic lens for motion detector

A Company was provided a sample of the Motion Sensor LED lights apply to photos. PIR sensor for motion detection from the past using the on / off had been used in many applications . The most common examples of using the round lights in the front door of the unit . Look on the...

security purpose PIR sensor

Used lens and sensor PIR sensor: Nicera RE200B Fresnel lens: DiYPRO PD05-12005 Usage: security motion camera Water and occupies a unique position in the development of a domestic four H-type camera with motion detection. The lens used in motion detection sensor of us die Businesses...

fresnel lens for Concentrate Photovoltaic

fresnel lens for Concentrate Photovoltaic Today I received question about degrading of lens for solar. Question Just checking, Is the items I bought meant for direct exposure to the sun, will it degrade turn yellow over time if directly exposed to sun and rain. Many...

high bay PIR sensor

Recently, I received a email from a famous Turkey energy company. They are looking for PIR sensor for High-bay LED light for factory. Since there are none of sensor that meet 12m detection area and 15 diameter on the floor, they are request us to develop one. Detection area and...

Prism load and Fresenel lens supplied to KIST.

DIYPRO delivered prism load and Fresnel lens to Electronic Material R&D Group, KIST. It was custom-made by us to support their research purpose. Prism load was made of quartz to make it withstanded in the high temperature, and Fresnel lens was customized the products which was...

Development Lens Array for 3D Display

We introduce a product that was requested to develop by the ETRI who is a leader in R&D fields. It is an optic lens with an array of several Fresnel Lenses with the shape of honey comb at the center and with outer part transparent. Based on the required data of lens size and focal...

Art work on the wall using overhead projector

It is not an easy matter that technology and art meet together but it is very meaningful. In response to the request of an external entity , we supported technical advise and supplied Fresnel lens to the work of art below mentioned. It is to project diversified images of patterns on...

Production of CPV Lens Mold Core

◈ Production of CPV LENS MOLD CORE product : CPV Lens Mold Core usage : condensing solar cell module Lens size : 120x120mm(4 cavity) Focal area size : 6x6mm Light concentration magnifying rate : 400 times The product now we want to introduce is CPV Lens Mold Core. As client...

Optical design of SPOTLIGHT for broadcasting lighting and tool making of lens

◈ Optical design of SPOTLIGHT for broadcasting lighting and tool making of lens product: SPOTLIGHT for broadcasting lighting use: broadcasting lighting The product we would like to introduce is SPOTLIGHT for broadcasting lighting. Broadcast lighting shall keep the value of color...

PIR Fresnel Lens for motion detector of Immedia Semi USA

Immedia Semi USA launched a new product applied motion detecting sensor lens cap which Fresnel Factory supplied. The product is called Blink, and the features of the product is as follows; Blink is a product streaming in a short time 5 ~10 seconds , which saves the...

Flat Type PIR Fresnel Lens contains Pet Immune function

From 2nd half of last year, many products related with smart home network and home security have been launched. Along with this phenomenon, Fresnel Factory has been very busy with the development of PIR Fresnel lenses indispensable for motion detecting sensors. The lens below is the lens...

Development of 3D Hologram Projector

What we want to show you is about the development of “3D hologram projector.” While existing common projectors are deigned to have only one focal point, above mentioned DiYPRO projector applied 10 various types of lenses enabling continuous focal points, so that on the curvy space we...

Manufacturing CPV Linear Fresnel Lens

So far this year, inquiries on the CPV photovoltaic generation is in the increasing trend not only from domestic market but also from overseas. In such trend, it is a Linear Fresnel Lens for CPV which we supplied to a electric power company of UK in March. Specification is as...

Reference of PIR module, PCB design and mounting lens

How are you? We are Fresnel Factory. With the expansion of Smart Home market, it is the increasing trend of inquiries about PIR Module. There are many inquiries not only about PIR lens and sensor but also about PCB design and housing, which indicates there are many companies undergoing...

Development of Fresnel Lens for VR device

How are you? This is Fresnel Factory. The product we want to introduce now is Fresnel lens which is developed for VR devices This lens was designed and developed to replace the existing glass lens for reduction of weight and volume of VR devices. More recently it is a...

Motion Detecting Products in CES 2017

How are you,? This is Fresnel Factory. Today, we would like to introduce motion detecting devices which we saw in the CES Las Vegas in January. While in IFA, Berlin last year we saw main stream of motion detection devices with crude design not much different from the products in the past,...

Production of PIR Fresnel Lens Core

How are you? Today, we want to introduce you our mold core for PIR Fresnel lens which Fresnel Factory manufactures these days. The mold of PIR Fresnel lens no. PD11-12010 is composed of 8 cores. General plastic injection can shoot 500,000 times for each core but the...

CCTV linked Fresnel lens for IR lighting apparatus

How are you? The product we will introduce you today Fresnel lens used in the IR lighting apparatus linked with CCTV. By application of Fresnel lens at the IR lighting apparatus designed to be able to distribute light in the short distance, we made the distribution of light in the 10 ~30m...

Production of master mold for CPV Fresnel Lens

How are you? The product we will introduce you today is master mold of lens for CPV( Concentrated Photovoltaic) We made it very carefully focusing on the accuracy of quality, with total production period 60 days. It was made with diameter 360mm, with valley to valley...

Production of Fresnel lens for ELS CPV

Today, what I want to introduce is the use of Fresnel lens to improve the generating efficiency of solar cell which we manufactured and supplied sample to L company. These days, we can see price indication with crystal which is used in the E-book of big hyper market. E-book needs electricity...

Prism Fresnel lens

Prism Fresnel lens Today I will introduce prism to you. Precision prisms are arranged on a flat surface with their angles aligned and are used to bend incident light in specified direcitons. These are our newly developed prisms drawing....

Lenticular Fresnel lens

Lenticular Fresnel lens Question for fresnel lens used in science teaching Myung Joong Kim 82-70-7605-1652 mj.kim@fresnelfacory.com

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....

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...

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...