Inframet

INFRAMET is a SME (Small and Medium Enterprise) that specializes in testing and simulation of imaging electro-optical systems: thermal imaging systems, image intensifier systems, CCD/CMOS/ICCD cameras.

  • +48 22 6668780
  • +48 22 3987244
  • sales@inframet.com
  • Graniczna 24
    Kwirynow, Stare Babice 05-082
    Poland

Filter Results By:

Products

Applications

Showing recent results 1 - 15 of 27 products found.

  • Computer simulators

    Inframet

    There are three computer simulators offered by INFRAMET:*SIMTERM - computer simulator of thermal imagers,*VIRTEST - computer simulator of test proces thermal imagers ( MRTD measurement)*NIGHTMET - computer simulator of image intensifier tubes

  • Light Sources

    Inframet

    There are many low cost artificial light sources used for illumination or for industrial applications: tungsten or halogen bulbs, fluorescent lamps, LED lamps etc. Some of these sources have regulated intensity of emitted light. However, there very few calibrated light sources of precisely known parameters. A light source can be considered as calibrated when its user can precisely regulate its photometric/radiometric parameters like luminance (or illuminance), radiance (or irradiance) at defined spectrum of interest. Such light sources are needed in many applications among them, in systems for testing night vision devices, VIS-NIR cameras and SWIR imagers. Inframet offers a series of calibrated light sources that can be divides into three groups:

  • Meters

    Inframet

    Meters offered by Inframet are basically meters designed to support calibration of test systems manufactured by Inframet. The meters can be divided into two groups:*Temperature meters*Luminance meters

  • Image Intensifiers

    Inframet

    Image intensifier tubes (IITs) are vacuum tubes that amplify a low light-level image to observable levels. Image intensifier tubes are the most important modules of night vision devices that play crucial role in defense/security/industrial applications.Technology of manufacturing of image intensifier tubes is very difficult and performance parameters of modern IITs varies even within the same technological process. Next, test report offered by manufacturers cannot be fully trusted because there are some differences in test methods used by different manufactures. Further on, there are literature sources presenting conflicting claims of different manufacturers. It is quite common to find on the world market two night vision devices (or two image intensifier tubes) of the same data sheet parameters but of totally different image quality. Inverse situation is possible, too. Due to reasons mentioned above testing image intensifier tubes is of critical importance for both their manufacturers, manufacturers of night vision devices (NVDs) and final users of NVDs.

  • Rotary wheels

    Inframet

    Rotary wheels are one of basic blocks of systems for testing imaging EO systems. They are needed to enable motorized exchange of active target at collimator focal plane. There are usually 8 holes in the wheel for targets (other numbers are also possible). Wheels are covered with a black high emissivity coating (emissivity at least 0.97).

  • Optical tables

    Inframet

    The primary goal of a well designed optical table is to eliminate relative motion between components of test system located on the surface of the optical table because such motion can generate measurement errors.

  • Targets

    Inframet

    Targets from group A are developed to support mostly testing infrared imaging systems understood as thermal imagers. These targets can be used also in testing visible/near infrared cameras or SWIR cameras but such application is not optimal. IR targets are mostly used in DT systems for testing thermal imagers and in MS systems for testing multi-spectral systems.

  • THz Cameras

    Inframet

    Passive THz imagers are capable to see thru thin obstacles and are a very interesting solutions for short distance surveillance applications like airport screening, prison screening etc. Ability to create images of targets hidden by humans under clothes is particularly interesting. This ability can be evaluated when a set of parameters of these imagers is measured and known.

  • Streak Tubes

    Inframet

    Streak tubes are the most important modules of streak cameras used for the study of ultra fast optical phenomena. The latter cameras are tools of critical importance in many areas of science and technology like studies of plasma/electric discharge/ combustion/laser ablation/ condensed matter phenomenon, in optical communications, electron beam acceleration technology, photochemistry, medicine, biology etc. Streak cameras have made possible a series of important scientific discoveries in earlier mentioned areas of science and technology. Precision information about parameters of streak tubes is needed both by manufacturer of such tubes in improve tube design and by users of these tubes to correct data generated by the tubes and make possible more accurate interpretation of output images.

  • Discrete Detectors

    Inframet

    TRAL test station is a quasi-universal test station designed to measure parameters of discrete (or small linear array) infrared detectors sensitive in a wide spectral range from about 700nm to about 16 000 nm (NIR/SWIR/MWIR/ LWIR detectors or broadband non selective detectors). All main types of infrared detectors can be tested: photonic detectors: photovoltaic/photoreconductive, cooled/non-coooled, thermal detectors, pyroelectric detectors etc.

  • Blackbodies

    Inframet

    Blackbodies are devices that work as near perfect emitters of thermal radiation in range from visible to microwaves. There are many blackbodies available on international market. Inframet specializes in high-tech expensive blackbodies optimized for narrow market of high requirements. All blackbodies offered by Inframet are characterized by special features.

  • SWIR Imagers

    Inframet

    SWIR imagers (short wavelength infrared) are an important group of surveillance electro-optical imagers due several reasons. First, advances in InGaAs technology enabled design of relatively low cost SWIR imagers. Second, InGaAs imagers are very sensitive and can generate images of observed scenery even at dark nights. Third, SWIR imagers are less vulnerable to bad atmospheric conditions than TV/LLLTV cameras working in visible/near infrared band. Fourth, SWIR imagers can generate hi-res images even if they are built using much smaller optics than used for design of thermal imagers.

  • Optical Systems

    Inframet

    Optical systems like optical objectives or oculars are a crucial block of modern electro-optical systems. Performance of these systems is often limited by parameters of optical block. Superior optics can significantly increase surveillance ranges of electro-optical surveillance systems like thermal imagers, VIS-NIR cameras, SWIR cameras, and night vision devices. Optical systems in form of optical sights are also used as independent systems in surveillance technology.

  • Test Services

    Inframet

    INFRAMET offers two types of services in field of electro-optical imaging systems: 1)Trainining and consulting; 2)Test services.

  • Test software

    Inframet

    SAT (semi-automatic test) module is a PC with installed frame grabber card and specialized software optimized for testing surveillance imaging systems or modules of such systems. Generally SAT module enables capture and analysis of images generated by tested electro-optical imaging systems like thermal imagers, TV cameras or video cameras used in the test system.. The PC is the heart of the SAT module and is connected both to the test system and to the tested imager.