-
- Q: Optical Coating Filter Customization Options
- A:
Customization Options:
Bandpass position & width
Blocking range & level
Collaborative device engineering
Substrate, size & shape
Pixel-scale filter arrays
Application-specific photodiodes & imagers
Wafer level coatings …
Read More -
- Optical Filters for Machine Vision System
When designing a machine vision system, it is important to enhance the contrast of the inspected object’s features of interest.Filtering provides a simple way to enhance the contrast of the image while blocking out unwanted illumination. …
Read More -
- The Optical Basics of Longpass and Shortpass Filters
What are longpass filters?
An optical filter which designed to transmit light with longer wavelengths while blocking light with shorter wavelengths, that is called longpass filters or highpass filters. (Normally used at AOI 0°) …
Read More -
- Dichroic Mirrors Vs Beamsplitters: Understanding the Differences?
What are dichroic mirrors?
Dichroic mirrors known as cold mirrors are commonly used behind a light source to reflect visible light forward while allowing the invisible infrared light to pass out of the rear of the fixture. …
Read More -
- What are optical bandpass filters?
Optical Filters——Bandpass Filters Bandpass filters are optical filters that allow signals between two specific frequencies to pass, but that discriminates against signals at other frequencies. …
Read More -
- Detailed explanation of the assembly steps of Optolong fluorescent cubes
The fluorescence cube, commonly known as the stand, is the most critical microscope accessory in a fluorescence microscope. Our company has U-MF2 brackets for Olympus AX, BX2, IX2 series and U-FF for BX3, IX3 series, as well as Nikon brackets for sale. There are often customers who do not know how to install the filter …
Read More -
- How to properly place filters in a fluorescence microscope optical system?
Recently, some customers feedbacked that the filter is difficult to install. We take this opportunity to briefly understand the fluorescence filter sets, which include excitation filters, dichroic mirrors and emission filters. One filter each. In fact, it is really not difficult to install the filter correctly and use it normally. Do not believe? You can …
Read More -
- Application Imaging or Photonics
Industrial imaging is involved in many applications like engineering, detection, production, intelligence, transportation, robotics, security, and surveillance. Usually, optical filters are used to utilize enhancement and contrast. Filters are the key components in the industrial imaging system. Normally it is used in front of a CCD or CMOS sensor to protect the lens from dust …
Read More -
- Application Industrial Detection
Industrial measurement is an untouchable technique to measure or detect. It involves measuring color, temperature, speed, distance. The requirement for measurement is its accuracy and frequency. Industrial measurement is highly applied in industrial, national defense, surveying, and mapping, scientific research, teaching. For optical filters, the application we are dedicated to most is: 3D measurement Laser …
Read More -
- Application Biomedical Imaging System
Biomedical imaging is widely applied in biomedical instrument and medical device.Advanced medical imaging instrument or devices are with the latest technology and design. Optical filter play an important role in it as it is the critical part for imaging. The application include:EndoscopyLaparoscopyPoint Of CareOphthalmologyBeauty equipmentUltraviolet skin treatmentCancer diagnosis and treatment For the purpose of earlier …
Read More
