Astral Telephoto 135mm f/3.5

Astral Telephoto 135mm f/3.5 is a camera glass that allows you to take telephoto shots with a wide aperture of f/3.5. It has a manual focus system which requires the user to adjust the focus ring to achieve sharp images. The lens has 12 glass elements arranged in 9 groups, which helps to minimize distortion and chromatic aberrations. The lens coating helps to reduce ghosting and flares, resulting in better contrast and color accuracy. The build quality of this photographic lens is good, and it is durable enough to withstand regular usage. The lens has a resolution that is good enough for most photography needs. It is an alternative to other lenses in the market that offer similar focal length and aperture. The manufacturing time for this lens is not mentioned.

Optical design

Has 12 aperture blades, this lens has a beautiful bokeh. Average brightness in this league

Physical characteristics

101 mm long, requires consideration if you want to carry in the camera bag. 49 mm lens filter diameter, you are one step from the next standard filter size, buy step-up ring and bigger filter but you can chose from plenty options. Weights 362 grams so plan ahead, carry only if really necessary.