Best low-light lenses for the Sony a6400
20 low-light lenses that fit the Sony a6400 (Sony E mount) — fast apertures (f/1.8 and brighter) for dim conditions. Sorted brightest-aperture first; every spec from the manufacturer's catalog.
| Focal | Lens | Max aperture | Type | Coverage | Best for | Buy |
|---|---|---|---|---|---|---|
| 15mm | Sony E 15mm f/1.4 G | f/1.4 | prime | APS-C | Wide-angleVloggingStreetLow-light | Amazon → |
| 16mm | Sigma 16mm f/1.4 DC DN Contemporary | f/1.4 | prime | APS-C | Wide-angleVloggingStreetLow-light | Amazon → |
| 23mm | Sigma 23mm f/1.4 DC DN Contemporary | f/1.4 | prime | APS-C | StreetEverydayLow-light | Amazon → |
| 24mm | Sony FE 24mm f/1.4 GM | f/1.4 | prime | Full-frame | Wide-angleAstrophotographyLow-light | Amazon → |
| 24mm | Sigma 24mm f/1.4 DG DN Art | f/1.4 | prime | Full-frame | Wide-angleAstrophotographyStreetLow-light | Amazon → |
| 30mm | Sigma 30mm f/1.4 DC DN Contemporary | f/1.4 | prime | APS-C | StreetEverydayLow-lightBudget | Amazon → |
| 35mm | Sigma 35mm f/1.4 DG DN Art | f/1.4 | prime | Full-frame | StreetLow-lightWedding & event | Amazon → |
| 35mm | Sony FE 35mm f/1.4 GM | f/1.4 | prime | Full-frame | StreetEverydayLow-lightWedding & event | Amazon → |
| 50mm | Sony FE 50mm f/1.4 GM | f/1.4 | prime | Full-frame | PortraitLow-lightWedding & eventStandard prime | Amazon → |
| 50mm | Sigma 50mm f/1.4 DG DN Art | f/1.4 | prime | Full-frame | PortraitLow-lightStandard primeWedding & event | Amazon → |
| 56mm | Sigma 56mm f/1.4 DC DN Contemporary | f/1.4 | prime | APS-C | PortraitLow-light | Amazon → |
| 85mm | Sony FE 85mm f/1.4 GM II | f/1.4 | prime | Full-frame | PortraitWedding & eventLow-light | Amazon → |
| 85mm | Sigma 85mm f/1.4 DG DN Art | f/1.4 | prime | Full-frame | PortraitWedding & eventLow-light | Amazon → |
| 14mm | Sony FE 14mm f/1.8 GM | f/1.8 | prime | Full-frame | Wide-angleAstrophotographyLandscapeLow-light | Amazon → |
| 28-45mm | Sigma 28-45mm f/1.8 DG DN Art | f/1.8 | zoom | Full-frame | Pro standard zoomLow-lightEveryday | Amazon → |
| 35mm | Sony FE 35mm f/1.8 | f/1.8 | prime | Full-frame | StreetEverydayLow-light | Amazon → |
| 50mm | Sony FE 50mm f/1.8 | f/1.8 | prime | Full-frame | Standard primeBudgetLow-light | Amazon → |
| 85mm | Sony FE 85mm f/1.8 | f/1.8 | prime | Full-frame | PortraitLow-light | Amazon → |
| 135mm | Sony FE 135mm f/1.8 GM | f/1.8 | prime | Full-frame | PortraitTelephotoLow-lightWedding & event | Amazon → |
| 28-70mm | Sony FE 28-70mm f/2 GM | f/2 | zoom | Full-frame | Pro standard zoomWedding & eventLow-lightEveryday | Amazon → |
FAQ
What is the best low-light lens for the Sony a6400?
Sony E 15mm f/1.4 G (15mm f/1.4) is the standout low-light option that fits the Sony a6400. 20 low-light Sony E lenses fit in total — compare them below.
Do these low-light lenses fit the Sony a6400?
Yes — every lens here is a Sony E mount lens, so it fits the Sony a6400 and covers its APS-C sensor.
All lenses for the Sony a6400 · the same use across mounts: Low-light lenses for Sony E · all cameras