Thypoch Simera 35mm f/1.4 Photo Lens for Leica M Black

• 14-blade diaphragm produces soft, natural-looking rounded bokeh with smooth transitions between focus and defocus
• A fast f/1.4 aperture allows for handheld shooting in low-light conditions without excessive ISO requirements
• A resistance point at 0.7m guides users when shifting from rangefinder to EVF focusing
• The de-clickable aperture ring provides silent control for videographers while adjusting exposure mid-shot
• Precision all-metal construction provides long-term durability, a stylish finish and helps to keep weight down

Key Features

• 35mm focal length provides a natural slightly wide perspective
• Compact and lightweight design
• Fast f/1.4 aperture offers strong low-light performance and shallow depth of field
• 14-blade diaphragm produces smooth, circular bokeh
• 0.45m minimum focusing distance extends close-up potential beyond the norm
• Manual focus with tactile resistance at 0.7m
• Aperture de-click lever provides smooth, silent aperture adjustments
• All-metal construction ensures durability
• Also available in

Thypoch Simera 35mm f/1.4 Photo Lens for Leica M Black Summary

The Thypoch Simera 35mm f/1.4 Photo Lens for Leica M Black is a fully manual wide-aperture prime lens for Leica M-mount cameras. With a classic 35mm focal length and a fast f/1.4 aperture it strikes a balance between portability, versatility and low-light performance, which is ideal for subjects like street photography, environmental portraitsand documentary.

A 14-blade diaphragm delivers smooth, natural rounded bokeh, while the lens boasts an all-metal construction, which ensures durability and a stylish finish. The manual focus ring is precise, with a smooth throw with a tactile resistance point at 0.7m, which indicates the rangefinder’s limit before requiring electronic viewfinder assistance.

The lens incudes a de-clickable aperture lever to transition between clicked and stepless aperture control. This provides greater flexibility when adjusting exposure mid-shot for video recording. Silent exposure changes are also ideal when shooting in venues such as churches and during events where discretion is required. The 0.45m minimum focusing distance extends creative options beyond traditional rangefinder limits, enabling closer framing for close-ups and dynamic compositions.

Unlike many third-party , the Thypoch Simera 35mm f/1.4 is designed from the ground up, which provides very accurate manual focus alignment with Leica’s optical systems. It is also very compact and lightweight, maintaining the small form factor that M-mount users expect, while offering a distinctive optical design and smooth manual operation.

Thypoch Simera 35mm f/1.4 Photo Lens for Leica M Black in More Detail

Optical Performance and Image Quality

The Thypoch Simera 35mm f/1.4 is designed to handle even very high-resolution Leica M-mount sensors found in cameras such as those with triple resolution technology, with sharp centre detail and accurate colour reproduction. To meet these demands its’ optical design incorporates three high refractive index (HRI) elements and one aspherical, which are responsible for correcting field curvature and spherical aberrations, resulting in very high image quality.

A fast f/1.4 aperture enables low-light performance as well as a shallow depth of field for strong subject separation. Its 14-blade diaphragm renders smooth, rounded bokeh, enhancing point light sources without creating bokeh which exhibits harsh edges.

Optical coatings are also applied to help reduce flare and ghosting, which is effective in high-contrast and back lighting situations. The 0.45m minimum focus distance surpasses some other M-mount lenses, allowing for closer compositions without relying on close-up filters or accessories.

Manual Focusing and Handling

This lens is fully manual, with precise focus control and a smooth focus throw. A resistance point at 0.7m gives tactile feedback, indicating the limit of rangefinder focus accuracy before requiring an electronic viewfinder or live view for closer focusing.

The focus ring itself is well-damped for precise feedback, enabling fine focus adjustments, even when shooting at extremely wide apertures. For videographers, the aperture de-click lever allows seamless iris transitions without clicks interfering with your audio.

Build Quality and Controls

An all-metal construction combines durability with a lightweight, compact design, which is suited to Leica M cameras. The mechanical build provides long-term reliability, with a design that complements modern digital, as well as classic film M-mount bodies.

A manual aperture ring is available for quick adjustments, and engraved markings deliver clear visibility even in low light conditions. The lens mount is precisely engineered for secure attachment with the camera body, maintaining a firm fit without any rotational play.

Versatility for Leica M Users

A 35mm focal length is one of the most versatile choices for Leica photographers, offering a natural field of view that suits a broad variety of subjects. Its fast f/1.4 aperture is also well suited to low-light shooting, while the compact size fits with the lightweight, travel-friendly spirit of the M-mount system.

With its extended close-focusing ability, videography-friendly features, and tactile manual operation, the Thypoch Simera 35mm f/1.4 provides you with a modern take on a classic rangefinder prime lens.

What’s in the Box

• Thypoch Simera 35mm f/1.4 Photo Lens for Leica M Black
• Front Lens Cap
• Rear Lens Cap
• Lens Hood