---
title: "SG-image Chasing the Wind Series Full Frame Cine Lens 75mm T1.4"
description: "Manual-focus full-frame cine prime with a T1.4 to T16 stepless aperture ring, 10 blades, 82 mm filter thread, 830 g and 0.78 m close focus, $499. As of Oct 2026 one video is linked, from Chroma Decay, and no written reviews are linked."
brand: "SG-image"
mount: L-Mount
focal_length: 75
aperture: 1.4
angle_of_view: 32
lens_type: "Prime"
lens_category: ["Telephoto", "Cine"]
weight: 830
year: 2025
weather_sealed: false
image_stabilization: false
price: 499
focus: "Manual"
filter_size: 82
max_magn: 0.115
close_focus: 0.78
diameter: 91.2
length: 92
date: 2026-10-25
draft: false
author: "Jan Wedekind"
featured_image: /lenses/sg-image/sg-image-75mm-t1-4-cine.png
---

Key Take-Aways:

The SG-image Chasing the Wind 75 T1.4 is a manual-focus full-frame cine prime with a T1.4 to T16 stepless aperture ring, 10 aperture blades, an 82 mm filter thread, a 0.78 m minimum focus distance, a 1:8.7 maximum magnification, a 31.6 degree diagonal field of view and 7 elements in 6 groups. The maker lists a metal barrel, a multi-tooth gear transmission and zero focus breathing, a weight of 830 g and a size of 91.2 mm across by 92 mm long, and sells it for $499 in the L-mount selection; its spec image lists E and L mount, and the store also sells a Z version. SG-image says all four lenses in the Chasing the Wind series share the same fast T1.4 aperture and an identical form factor, shape and weight, so lenses can be swapped on a gimbal or rig without re-balancing. As of Oct 2026, one video and no written reviews are linked. Chroma Decay titles the video "This Chinese Cine Lens Looks Amazing on the Lumix S5iix"; the description calls the Chasing the Wind T1.4 series "probably the cheapest cine T1.4 you can buy right now", says nobody had reviewed it at the time of making the video, says it was shot on the Lumix S5IIX over two weeks, and lists only the 75mm T1.4 under the gear used. Its chapters cover the hardware, the image, the focusing experience and who should buy it; there is not enough coverage linked here to say more about how the lens performs.

From SG-image:

> The "Chasing Wind Series" of cine lenses, with its 25mm, 35mm, 50mm, and 75mm focal lengths, is designed for filmmakers who need both premium optical performance and a streamlined workflow.

> All lenses in the series share the same fast T1.4 aperture, allowing for exceptional low-light performance and the ability to create beautiful, shallow depth of field with cinematic bokeh. Crucially, they are engineered with the exact same form factor, shape, and weight. This means you can swap lenses on a gimbal, or other camera rig without needing to re-balance, saving valuable time on set.

[Official Website](https://www.sg-image.com/products/chasing-the-wind-series-cine-full-frame-lens-75mm-t1-4)

SG-image publishes one set of figures for all mounts and for all four lenses in the series for the aperture range, blade count, filter size, weight and dimensions (830 g, 91.2 x 92 mm); the focus distance, magnification, field of view and lens construction are the maker's own 75 mm column. The maker gives the field of view as 31.6 degrees; the frontmatter rounds it to 32, and the 1:8.7 magnification is entered as 0.115.

YouTube:

* Chroma Decay: [This Chinese Cine Lens Looks Amazing on the Lumix S5iix](https://www.youtube.com/watch?v=WtW76PynGD4), Apr 2026