A Modern Classic for Close-Up Precision

The Simera 35mm redefines the iconic focal length through advanced optical engineering, crafted for creators seeking modern precision and artistic expression. Its f/1.4 aperture and 14-blade diaphragm deliver cinematic bokeh and smooth out-of-focus transitions, while the floating element design ensures exceptional resolution from infinity to its close 0.45m focus distance. Compared to other 35mm f/1.4 lenses, it offers sharper rendering, superior chromatic aberration control, and outstanding flare resistance. Whether capturing portraits, street scenes, or close-ups, it maintains a perfect balance between sharp detail and poetic ambiance.

Simera 35mm

@WeiWei

Simera 35mm

@WeiWei

Dual Focus Tab Options

Simera 35mm M-mount lens provides two focus tab options.

Infinity-lock Tab:

Ensures stability and prevents lens rotation during installation while maintaining a compact design.

Crescent-shaped Tab:

Offers ergonomic comfort and smooth, single-finger focusing for a better shooting experience.

*Note: Replacing the focus tab requires disassembly and calibration of four internal components.
To ensure optimal optical performance and mechanical stability, user replacement is not recommended.

Advanced Optics for Refined Imagery

The lens features 3 high-refractive-index (HRI) elements and 1 aspherical element to eliminate field curvature and spherical aberrations, ensuring outstanding resolution. A minimum focusing distance of 0.45m opens up creative possibilities.

@benj story

@Amirhossein Darafsheh

Its floating element design guarantees exceptional sharpness throughout the focusing range, while the 14-blade aperture delivers smooth, rounded bokeh.

@Hunter Hart

@visualtale

@benj story

Its floating element design guarantees exceptional sharpness throughout the focusing range, while the 14-blade aperture delivers smooth, rounded bokeh.

@Amirhossein Darafsheh

@Hunter Hart

@visualtale

Timeless Elegance
Modern Excellence

Timeless Elegance
Modern Excellence

The meticulously crafted retro design pairs seamlessly with classic rangefinder cameras, featuring a 1950s-style red-dot depth-of-field scale that adds both charm and functionality to your creative process.

The aperture ring is marked with “Sun” and “Moon” symbols to switch click and declick modes, allowing effortless transitions between still and video shooting.

The focus ring includes a tactile 0.7m resistance point, alerting users to switch from rangefinder coupling to EVF when necessary, ensuring precise control in every shot.

Specifications

Focal length

35 mm

Mount

M

Z

RF

E

Color

Black/Silver

Black

Aperture

T1.4-T16

Image Circle

∮43.2mm (FF)

Construction of Optics

9 Elements 5 Groups

Flange Distance

27.8 mm

16 mm

20 mm

18 mm

Hood

Simera Hood

Angle of view
(horizontal, verticall, diagonal)

64° / 55° / 38°

Type of focusing

Manual focus

Close Focus
(from sensor plene)

0.45m / 1.5ft

Front Dia.

φ54 mm

Filter size

49 mm

Length

50.8 mm / 2''

(Without lens hoods)

64.8 mm / 2.55''

(With lens hoods)

66.4 mm / 2.61''

(without lens hood)

80 mm / 3.15''

(with lens hood)

62.8 mm / 2.47''

(Without lens hoods)

76.4 mm / 3.0''

(With lens hoods)

64.6 mm / 2.54''

(Without lens hoods)

78.2 mm / 3.08

(With lens hoods)

Iris Blade

14

Material

Aluminium Alloy

Weight (Product)

≈272g

≈309g

≈310g

≈296g

Focal length

35 mm

Mount

M

Z

RF

E

Color

Black/Silver

Black

Aperture

T1.4-T16

Image Circle

∮43.2mm (FF)

Construction of Optics

9 Elements 5 Groups

Flange Distance

27.8 mm

16 mm

20 mm

18 mm

Hood

Simera Hood

Angle of view
(horizontal, verticall, diagonal)

64° / 55° / 38°

Type of focusing

Manual focus

Close Focus
(from sensor plene)

0.45m / 1.5ft

Front Dia.

φ54 mm

Filter size

49 mm

Length

50.8 mm / 2''

(Without lens hoods)

64.8 mm / 2.55''

(With lens hoods)

66.4 mm / 2.61''

(without lens hood)

80 mm / 3.15''

(with lens hood)

62.8 mm / 2.47''

(Without lens hoods)

76.4 mm / 3.0''

(With lens hoods)

64.6 mm / 2.54''

(Without lens hoods)

78.2 mm / 3.08

(With lens hoods)

Iris Blade

14

Material

Aluminium Alloy

Weight (Product)

≈272g

≈309g

≈310g

≈296g

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Accessories

Lens Hood Front Cap

Lens Hood

M Mount Lens Front Cap

Z Mount Lens Front Cap

M Mount Lens Back Cap

Z Mount Lens Back Cap

Lens Hood Front Cap

Lens Hood

M Mount Lens Front Cap

Z Mount Lens Front Cap

M Mount Lens Back Cap

Z Mount Lens Back Cap

A Gateway To Authenticity

A Gateway To Authenticity