Tungsten Alloy Radiation Focusing Ring

We are offering tungsten alloy radiation focusing ring. Focusing ring used to adjust the lens so that the subject appears sharp on the film or ccd. Most cameras now have automatic focus (af), some have manual focus override (mf) and some have a fixed focus (f) lens that ensures things from about 1.5 meters to infinity are relatively sharp. A few cameras have a power focus (pf), which is a manual method, using a motorized tungsten alloy radiation focusing ring. Lenses with a ring that allows a good grip make tungsten alloy radiation focusing ring easier to adjust and focus manually. We can provide tungsten alloy radiation focusing ring as your requirements and tungsten alloy radiation focusing ring offered by us is qualified.
As we know, all microelectronic have radiation when we used. In order to resistant radiation from theses products, we have to protect measures to prevent it. Tungsten alloys is a best choices for tungsten alloy radiation focusing ring. Compared to traditional radiation shielding materials, tungsten alloy radiation focusing ring provide excellent value. A high-density alloy can provide the same energy absorption as lead using 13 less material. People are taking advantage of tungsten alloy reliable radiation focusing ring properties.
When the tungsten alloy radiation shielding weight is certain, more density, more denser, and the thickness would be thinner. Tungsten alloy radiation shielding material could be made with thinner thickness but high absorption of radiation in high density.