Carenar 75-205mm f/3.7

This camera glass provides a range of focal lengths from 75mm to 205mm, which makes it a versatile photographic lens for capturing distant subjects. It has a wide aperture of f/3.7, which allows for good bokeh or background blur. The lens is made up of several lens elements, which are coated to reduce lens flare and ghosting. The build quality of this glass is sturdy and it is a good alternative for those who are looking for an affordable telephoto zoom lens. The resolution of this lens is decent, but not as sharp as some of the more expensive alternatives. This lens is a manual focus lens, which means that the focus has to be adjusted by hand. Overall, this glass is a good option for those who are looking for an affordable ultra telephoto zoom lens with good optics and build quality. It was manufactured a few years ago, but it is still a good option for those who are on a budget.

Optical design

Great choice mainly for good light conditions

Physical characteristics

62 mm lens filter diameter, rarely used filter size, make a try with step-up rings.