Beroflex 300mm f/4.0
Beroflex 300mm f/4.0 is a type of camera glass that has a fixed focal length of 300mm and a maximum aperture of f/4.0. It is a manual focus photographic lens that is suitable for shooting in good light conditions. This lens has 13 aperture blades which create a beautiful bokeh effect. It is 245mm long and weighs 541 grams, making it a bit heavy to carry around. The lens has a 58mm filter diameter, which is a common size and offers plenty of filter options. The lens has a good build quality and is made with high-quality lens elements. It has a lens coating that helps to reduce glare and improve the overall image quality. The manufacturing time of this lens is not known. The lens has a good resolution and can produce sharp images when used correctly. There are alternative lenses available in the market, but Beroflex 300mm f/4.0 is a good choice for those who prefer manual focus and want to capture images with a beautiful bokeh effect.