Rexatar 500mm f/8

It is a camera glass that can capture distant subjects with high resolution. The optics of this photographic lens consist of four elements in four groups, which are coated to reduce flare and ghosting. The aperture of this lens can be adjusted from f/8 to f/32, allowing for different depths of field. The build quality of this glass is robust, and it is made to last for a long time. The bokeh, or the quality of the out-of-focus areas, is smooth and pleasing to the eye. This lens is suitable for wildlife, sports, and astrophotography. It is a manual lens, which means that the focus has to be adjusted by hand. Autofocus is not available with this lens. The manufacturing time of this lens is not specified, but it is likely to take a few weeks to produce. There are other alternatives to this lens, such as other super telephoto lenses from different manufacturers. Overall, Rexatar 500mm f/8 is a high-quality glass that can produce sharp and detailed images of distant subjects.