Vivitar 35-70mm f/2.8-3.8

This photo lens has a variable aperture from f/2.8 to f/3.8, which means it can perform well in low light situations. It has multiple lens elements with lens coating, which can help to reduce glare and improve image quality. The build quality of this glass is decent, but it is not as durable as some of its alternatives. The resolution is good, and the bokeh (the quality of the out-of-focus areas in an image) is acceptable. It is a manual focus lens, so you will need to adjust the focus manually. The manufacturing time of this photographic lens is not known. Overall, Vivitar 35-70mm f/2.8-3.8 is a decent option for those who are looking for an affordable and versatile prime zoom lens, but it may not be the best option for those who require autofocus or the highest quality optics.

Optical design

Has 8 aperture blades, with this amount of aperture blades you will be satisfied with the result.

Physical characteristics

With a lens filter diameter of 55 mm commonly filter size, provides a range of filter options. Weights 400 grams so plan ahead, carry only if really necessary. 68 mm long, this small lens should be always in the camera bag.