About Mitakon Zhongyi 90mm f/1.5

Zhong Yi Optics proudly presents our ten-times cheaper 90mm f/1.5 portrait lens today. With a medium telephoto angle of view and great control of depth of view, the lens produces perfect distortion-free portraits with well-controlled color artifacts.

Buttery Smooth Bokeh
Mitakon Speedmaster 90mm f/1.5 renders a dreamlike ambiance for the images produced. Its buttery bokeh at maximum aperture blends with the background perfectly. Combining fast aperture and long focal length in one lens, the shallow depth of field enables a flawless separation of the main subject and background. 9-bladed round iris design enables the round-shape bokeh that all photographers would have ever wished.

Flawless Night Photography
For low light environment, our wide aperture is the best match for your shooting. Mitakon Speedmaster 90mm f/1.5 can replicate light source consistently over the entire frame, without the presence of sharp coma flare. The f/1.5 fast aperture also allows photographers to capture charming moments at night with ease. The Mitakon Speedmaster is an excellent lens for night photography.

Extraordinary Image Quality
9 elements in 6 groups optics formula of the prime lens bring outstanding image quality. Sharply defined details and contrast can still be retained at a wide-open aperture. Adding two extra-low dispersion elements into the lens reduces the color fringing and chromatic aberrations. The color rendering is also vividly close to the human eye's capture.

Apochromatic (APO) Lens
Bright-dark transitions in the image, and especially highlights, are reproduced almost completely free of color artifacts with our Speedmaster 90mm f/1.5. Chromatic aberrations (axial chromatic aberrations) are corrected with elements of special glass with anomalous partial dispersion. The chromatic aberrations are therefore too minimal to observe.

Distortion free
A modern 90mm lens is sometimes referred as a "standard lens for architecture." The approximate 27 Degree view angle is also a best perspective of portraits. It allows an exquisite image to the subject while avoiding the compression effects offered by a longer focal length lens.

Mitakon Zhongyi 90mm f/1.5 Features

• Aperture Range: f/1.5 to f/16
• 2 Extra-Low Dispersion Elements
• One Ultra-High Refraction Element
• Manual Focus Design
• Depth of Field and Distance Scales
• 9 Round-Blade Aperture
• APO lens with minimal color artifacts