Sony FE 50mm f/1.4 GM
The working 50mm sweet spot in Sony's lineup: GM rendering plus dual-XD-motor AF at 516 g, sitting just below the heavier f/1.2 as one of the most accomplished options here. The f/1.4 aperture and pro build suit portrait and event shooters who want G Master character without the flagship bulk. Casual shooters are better served by the FE 50mm f/1.8, which covers snapshots for far less.
Scores
BreakdownHideOverall74±6Caliber-forward blend — tier caliber + within-tier price rank 30%, value 25%, confidence 20%, compatibility 15%, upgrade path 10% — renormalized over applicable dimensions.
Scores
BreakdownHideCaliber-forward blend — tier caliber + within-tier price rank 30%, value 25%, confidence 20%, compatibility 15%, upgrade path 10% — renormalized over applicable dimensions.
The ± band on the overall score reflects sourcing confidence — wider when fewer specs are verified.
How each score is computed: our scoring methodology.
Specifications
| Spec | Value | Verification |
|---|---|---|
| mount | Sony ESourced | Sourced |
| coverage | Full-frameSourced | Sourced |
| focal length | 50mmSourced | Sourced |
| max aperture | f/1.4Sourced | Sourced |
| filter thread (mm) | 67Sourced | Sourced |
| stabilized | noSourced | Sourced |
| weight (g) | 516Sourced | Sourced |
7/7 detail specs sourced. Amber rows are flagged for verification — we show them as reported, not confirmed.
Verdict
Best for
- GM rendering and dual-XD-motor AF at 516g — the working 50mm sweet spot below the f/1.2
Who should skip this
- Casual shooters — the FE 50mm f/1.8 covers snapshots for far less
Where to buy
List price $1,400
Prices are a guide and can change — confirm the current price on the retailer's site before buying.
Prices last checked Jun 14, 2026 — retailer prices change often, so click through for the current price.
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Ecosystem
Compatibility
Built around Sony E-mount. Make sure the rest of your build uses the same platform before you buy — mismatched sockets, mounts or standards are the most common return reason. Check it in the builder →
Upgrade path
A top-tier lens — there's little to upgrade to within the category.