Thypoch Simera 28mm f/1.4 Canon RF – Silver

The Thypoch Simera 28mm f/1.4 for Canon RF is a compact manual full-frame lens for street photography, reportage, travel, documentary work and low-light shooting. Its f/1.4 aperture, 0.4m close-focus distance and switchable clicked or declicked aperture ring give stills and video users precise mechanical control. The 11-element, 7-group optical design contains one aspherical, one ED and three HRI elements, while the 14-blade diaphragm supports smooth out-of-focus rendering. The lens has no electronic contacts; focus and aperture are fully manual.

Simera · full-frame manual lens

A responsive 28mm storytelling lens

This compact Canon RF wide-angle lens combines an f/1.4 aperture, precise manual control and a natural perspective for street work, reportage, travel and low-light shooting.

Canon RF28 mm · f/1,40,4 m

A wide view with a strong visual character

The manufacturer’s official sample shows how the 28mm perspective keeps the environment in frame while letting the photographer work close to the action. At f/1.4, the lens can still separate a subject from a busy city scene.

From f/1.4 to more controlled rendering

A 14-blade diaphragm produces calm out-of-focus areas. The aperture ring switches between clicked operation for stills and a smooth, declicked movement for video, across an f/1.4–f/16 range.

Street, close detail and motion

One aspherical, one ED and three HRI elements control colour errors and help retain detail from the centre towards the edges across varied lighting conditions.

Get closer at 0.4m

A floating optical group helps maintain image quality at the 0.4m minimum focus distance. The manufacturer’s official example clearly demonstrates its use for textures, fine details and more intimate compositions.

Mechanical control without electronics

Focus and aperture are fully manual and the lens has no electronic contacts. Red depth-of-field scale markers support hyperfocal technique and fast zone focusing.