Full Frame Glass
FESony E278ZNikon Z141RFCanon RF96LL-Mount151

Sony E-mount lenses

  • 7Artisans
  • Laowa
  • Samyang (Rokinon)
  • Sigma
  • Sirui
  • Sony
  • Tamron
  • Viltrox
  • Voigtländer
  • Zeiss
  • Ultra-Wide
  • Wide
  • Standard
  • Short Telephoto
  • Telephoto
  • Super-Telephoto
  • Macro

Nikon Z-mount lenses

  • 7Artisans
  • Laowa
  • Nikon
  • Samyang (Rokinon)
  • Sirui
  • Tamron
  • Viltrox
  • Voigtländer
  • Ultra-Wide
  • Wide
  • Standard
  • Short Telephoto
  • Telephoto
  • Super-Telephoto
  • Macro

Canon RF-mount lenses

  • 7Artisans
  • Canon
  • Laowa
  • Samyang (Rokinon)
  • Viltrox
  • Voigtländer
  • Ultra-Wide
  • Wide
  • Standard
  • Short Telephoto
  • Telephoto
  • Super-Telephoto
  • Macro

L-Mount lenses

  • 7Artisans
  • Laowa
  • Leica
  • Panasonic
  • Samyang (Rokinon)
  • Sigma
  • Sirui
  • Viltrox
  • Ultra-Wide
  • Wide
  • Standard
  • Short Telephoto
  • Telephoto
  • Super-Telephoto
  • Macro

Full Frame Glass

Native full-frame mirrorless lenses only: no crop lenses, no adapted glass. Specifications, MTF charts and product images come from manufacturer publications and are credited on each page.

  • About & methodology
  • Affiliate disclosure
  • Privacy
  • Terms
  • Contact
  • © Full Frame Glass
Register/Compare

7Artisans AF 35mm F1.8 (L-Mount) vs Leica APO-Summicron-SL 35 f/2 ASPH.

Key differences

  • —The AF 35mm F1.8 (L-Mount) is 324g lighter (426g vs 750g).
  • —The AF 35mm F1.8 (L-Mount) is faster: f/1.8 vs f/2 (≈0.3 stops more light).
  • —For close-ups the APO-Summicron-SL 35 f/2 ASPH. reaches 0.20× vs 0.11×.

Which to choose

  • AF 35mm F1.8 (L-Mount)

    Choose it for:

    • +The lightest option: 426g, 324g less than the next
    • +The brightest aperture: f/1.8, about 0.3 stop more light
    • +A physical aperture ring
  • APO-Summicron-SL 35 f/2 ASPH.

    Choose it for:

    • +Weather sealing
    • +The sharpest results in reviews
    • +The nicest background blur in reviews
    • +The fastest autofocus in reviews

Computed from published specs, confirmed launch prices and, where every lens has at least two reviews, review scores.

7Artisans
AF 35mm F1.8 (L-Mount)
7Artisans AF 35mm F1.8 (L-Mount)
16842
Leica
APO-Summicron-SL 35 f/2 ASPH.
Leica APO-Summicron-SL 35 f/2 ASPH.
APO-SUMMICRON
Mount
L-Mount (FF)
L-Mount (FF)
Focal length
35mm
35mm
Max aperture
F1.8◆
F2
Weight
426g◆
750g
Dimensions ⌀ × L
72.0 × 94.0mm
73.0 × 102.0mm
Volume
383 cm³◆
427 cm³
Density
1.11 g/cm³
1.76 g/cm³
Filter thread
⌀62mm
⌀67mm
Min focus
0.40m
0.27m◆
Max magnification
≈0.11×
0.20×◆
Elements / groups
11 / 8
13 / 11
Aperture blades
11◆
9
Focus drive
STM
Stepping motors (DSD Dual Syncro Drive)
Stabilisation
—
—
Weather sealed
—
Yes
Aperture ring
Yes · de-click
—
Released
2025
2019
MSRP (USD)
$299
Unconfirmed
Sharpness
8.4
9.3◆
Bokeh Rendering
7.9
8.3◆
Autofocus Speed
7.0
8.8◆
Flare Resistance
6.0
6.8◆
Build / Sealing
7.8
9.5◆
Value / Size
8.9◆
5.4
SHARPBOKEHAFFLAREBUILDVALUE

Performance overlay

  • AF 35mm F1.8 (L-Mount)
  • APO-Summicron-SL 35 f/2 ASPH.

◆ marks the best value in a row. Scores are 0–10 editorial ratings.