Excellent dot thermal scope provider from Senopex? Senopex experts and engineers come from top-class institutes and research centres. Each year, we invest heavily in R&D to lead the market from hardware to software. We take the lead in the market over detector parameters that feature superior resolution and thermal sensitivity, OLED and lens quality when it comes to thermal imager hardware solutions. Every Senopex thermal imaging unit utilizes advanced software algorithms that providing a sharp and crisp image with astounding details. Find more info on dot s series thermal scope. All Senopex thermal scopes are built with F1.0 aperture for the best result of transmissivity and overall optical system sensitivity. Industry leading 14 hours battery life to secure your hunting journey throughout the night. High resolution military standard OLED display designed for sharp imagery and extreme weather conditions with temperature range from -40 to +60.
You must have realized that a thermal scope’s detection, recognition, and identification distance varies depending on the target size and posture. A detailed description of target size with detection, recognition and identification range will always be helpful than only claiming on the detection range itself. What critical factors of a thermal scope affect detection/recognition/identification range? The larger the area of the thermal radiation projected by the target onto the FPA, the more temperature data it could absorb, the more detailed picture the system could get, and the easier it to distinguish the target. As the target gets further, the area of the target’s thermal radiation projected onto the FPA will become smaller, and the number of pixels covered will decrease. When the amount of the pixel covered by targets on the FPA is equal to the amount of the DRI range, the target distance is equal to the DRI distance.
The FPGA is a hardware circuit that a user can program to carry out one or more logical operations. Precisely speaking, they are integrated circuits on a chip—that’s the “array” part. Those arrays are groups of programmable logic gates, memory, or other elements. The FPGAs within the thermal cameras filter and process signals generated by thermal detectors. Often, turning a new signal processing concept into an algorithm that runs in real-time on a production camera is a lengthy process, and it costs. However, a well-designed thermal imager always needs FPGA as the main advantage of an FPGA is the ability to change its functionality after a product has been designed. For instance, when the upgrade of the thermal algorithm is completed for improving the feature’s performance of the device. Find extra details at https://www.senopex.com/.
What do you mean by NETD? The NETD is the quantitative description of how well a thermal device distinguishes temperature differences. It is expressed in mK (milliKelvin). A lower value indicates higher sensitivity, as the device can distinguish smaller temperature differences. The typical value of FPA sensitivity is 40-50mK, while the DOT series offer <35mk (<25mk for the S series) ultra-sensitive core to ensure the best image quality.