Thypoch announced the launch of the Simera 28mm F1.4 and Simera 35mm F1.4 type II focus tab versions. Both products feature a crescent-shaped focus tab, improving the operational experience.
The new versions of the Simera series, which are compatible with Leica M, Nikon Z, Fujifilm X, and Canon RF mounts, replace the infinity locking mechanism with an ergonomic focus tab, allowing for smooth, one-finger focusing.
The Simera series is one of the few M-mount lenses designed with a floating group that ensures the same performance from infinity to close-up focus, and with the focus tab, the whole lens mirrors the latest Leica Summilux 28mm and 35mm lenses, ensuring precise control and optical quality.
Thypoch Simera 28mm F1.4 and Simera 35mm F1.4 Type I and Type II Differences
The only major differences between the two versions are the focusing mechanism and the price.
- Type I (Infinity Lock version)
– Prevents lens rotation when installed for added stability and secure handling ($699) - Type II (Focus Tab Version)
Ergonomically designed, easy to hold, and allows smooth focusing with one finger (Simera 28mm F1.4 is $769, Simera 35mm F1.4 is $749)
*The Simera 28mm has a slightly improved appearance on the back and is slightly thinner than the I-Type, resulting in a more streamlined and linear appearance.
Thypoch Simera 28mm F1.4 and Simera 35mm F1.4 Type II Features
- 14-blade aperture produces creamy bokeh and stunning starbursts
- Minimum shooting distance: 0.4m/0.45m
- Floating element design provides consistent resolution from infinity to close distances
- The 1950s-inspired red dot depth of field scale offers vintage appeal and functionality
- “Sun” and “Moon” aperture marks allow quick switching between click and declick modes, perfect for photography and videography
- 0.7m tactile resistance point to support rangefinder to EVF transition
Upgrading from infinity lock?
Thypoch does not recommend converting from the infinity lock version to the focus tab version. The conversion process requires disassembling and realigning more than four internal parts, which may damage the optical performance and mechanical stability of the lens. Therefore, Thypoch does not provide conversion services for such reasons.
The type II focus tab versions of the Simera 28mm F1.4 and Simera 35mm F1.4 are available for immediate shipping upon order acceptance. More details here .
