Astronar 95-205mm f/6.3

It is a camera glass that can be used with different mounts through the use of adapters. The photo lens has multiple lens elements that provide a high resolution image with good contrast and color reproduction. The glass is coated to minimize reflections and improve light transmission. The bokeh, or the quality of the out-of-focus areas, is pleasing to the eye. The aperture ranges from f/6.3 to f/32, allowing for a wide range of depth of field control. The build quality is good and the lens feels solid in the hand. The optics are designed to minimize distortion and aberrations. The lens can be used for various types of photography, such as wildlife, sports, and landscape. The manufacturing time of the lens is not specified, but it is likely to be a relatively new product. The lens is manual focus only, which may require some practice to get used to. Overall, the Astronar 95-205mm f/6.3 is a good option for those looking for an affordable ultra telephoto zoom lens with good image quality.