In the last
? Res ann? If we help you? ? the appearance of the Journ? e cam? flush night? monitoring, all the dowry? are a “miracle” Capacity? t? ? mean? rkt by several hundred folds of the cam? ra “Minimum Illumination” by the R? cknahme the anti-IR filter? F dyeing? The circuit of color. ? Blicherweise the sensitivity? Mode varies from day one? 0 lux. 25 lux and jumps? 0th 01 ~ 0 0001 lux? F r the night of the camera (B / W) mode. This “miracle” to erh? Hen is not true, it is a measuring instrument? T by the CCD (Charged Coupled Device)? High Power “? Mission infrared pr? Cisant wrong? Value tr? S Low Lux
Lux and the infrared power are not the m? My. Lux is a unit? Photometer? Metrics that Ma took? The point? Point? Lighting (dependent are expecting from the crowd? The light irradiated? E and the distance between light source and object? Clear?), W? While the infrared energy is a unit? Radiom? Kn? Ppel – measured? E Watts. Aufkl is? Tion it m? Was like, f? R us all infrared radiation is invisible to see? the human eye.
The distinction between? Light and infrared radiation in the en? Sequences or the wave band. The wavelength length? Of the visible spectrum s’? Tilts 400 nm (violet)? 700nm (red), which is divided into a rainbow of colors from red? orange? Yellow? Gr n? To blue and violet.
CIE (International Commission on Illumination) and the International Commission f? R the known? Lighting, clearly stated? Measurement of light? re, known as the photometer? Art is just? Spectrum of visible light and includes common? s how slow the light? re, candle and lux. Measurements of the man “? He d? Protection capacitance showed? T? Efficiency? That’s the most? Lev? E? Color, size? N (100%? About 555 nm), and it sinks? 50% pr? S Orange (610 nm) and blue (510 nm) and less than 10% pr? S red (650 nm) and violet (470 nm). The? Man can not the vessel? hl, waves radiated ? are in the ultraviolet (below 400 nm) or infrared (sup? Interior? 700 nm) are gl? punished.
ICE standards are very complex, but gene? Gene to understand that the value f of a source of light? R gr? N (555nm) with 1W Lumen? Kr tze? 683 lumens, which is one of the measuring point? Scabies? 683 candela. In contrast, 1W red (650 nm) light output? Galatians? only 68 and 68 candelas and lumens 1W-infrared (700 nm) light radiation flux? is new? Kr tze? 0, 0 and 0 Lux Candela.
The problem? Me is that few people know what Lux and infrared radiation, or what? Light and radiation are measured? S. One of the measuring instrument-run of? Lux Lighting is it? Obviously, m? Very? Also called a photometer known? Be. The Z? Hler f? R contains the light? Lt is a filter and stallions? only unit to measure? s f the light? r the visual spectrum of optics such as? completed by the CIE. This filter is similar to the IR-cut filter EMP? Loved one to infrared radiation to pass to get the PR? Accuracy. Therefore, all switches of known exposure to luxm: and station? Lighting? Measuring Equipment read or 0 lux? an R? sidual when exposed to infrared radiation.
In CCTV m station with light? Re be used? S, to measure the illumination of the SC? Not observed? E by a cam? Ra dimensions of the container? Lter, but it should never come? be Used? measuring the infrared radiation, because their Lekt? re 0 Lux, or r to be? Excuse than 0. 001 Lux, w? During the SC? K can? Be Expos? ? the Quantit
