100% Original Wholesale Brand new FE 50MM F1.4 FE 50MM F1.2 GM Standard Prime Lens Camera Lens Large Aperture Auto Focus Lens for Canon DSLR Camera
Here’s a detailed comparison table between the Sony FE 50mm f/1.4 and FE 50mm f/1.2 GM lenses:
Sony 50mm f/1.4 vs 50mm f/1.2 GM Comparison Table
| Feature | Sony FE 50mm f/1.4 | Sony FE 50mm f/1.2 GM |
|---|---|---|
| Aperture | f/1.4 | f/1.2 (brighter) |
| Lens Construction | 11 elements in 8 groups | 14 elements in 10 groups |
| Special Elements | 1 XA, 1 ED, 1 Super ED element | 3 XA, 1 ED elements |
| Aperture Blades | 9 (circular) | 11 (circular, better bokeh) |
| Autofocus | Linear motor | Dual XD Linear Motors (faster) |
| Minimum Focus | 0.41m (1.35ft) | 0.4m (1.31ft) |
| Filter Thread | 67mm | 72mm |
| Weight | 516g (1.14lbs) | 778g (1.72lbs) |
| Dimensions | 80.5mm x 96mm | 87mm x 108mm |
| Weather Sealing | Yes | Yes (more robust) |
| Price | $1,498 | $1,998 |
Sony’s premium 50mm lenses represent two different approaches to the classic “nifty fifty” focal length. Whether you’re a portrait photographer seeking dreamy bokeh or a hybrid shooter needing versatile performance, this comparison breaks down which of these exceptional lenses deserves a spot in your kit.
Optical Prowess
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f/1.2 GM: The undisputed king of light gathering, with three extreme aspherical (XA) elements that virtually eliminate coma and astigmatism. Center sharpness at f/1.2 rivals stopped-down performance of lesser lenses.
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f/1.4: No slouch optically, featuring one XA and one Super ED element, delivering excellent sharpness when stopped down to f/2.0. Shows slightly more vignetting wide open compared to its bigger brother.
Autofocus Performance
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f/1.2 GM’s Dual XD Linear Motors provide near-silent operation perfect for wedding videography, with tracking so precise it can maintain focus on a subject’s eyelashes during portrait sessions.
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f/1.4’s Linear Motor keeps pace with most still photography needs, though may hunt slightly in ultra-low light compared to the GM.
Physical Comparison
The f/1.2 GM’s 72mm filter thread and substantial barrel give it undeniable presence, while the f/1.4’s 67mm filter size shares compatibility with many other Sony lenses. Weather sealing is robust on both, but the GM features additional gasketing at the mount.
Real-World Use Cases
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Wedding Pros: The f/1.2’s sublime bokeh transitions make it ideal for bride-and-groom portraits where background separation is crucial.
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Travel Photographers: The f/1.4’s 262g weight savings can mean the difference between taking your camera out or leaving it in the hotel.
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Video Shooters: Both lenses exhibit minimal focus breathing, but the GM’s de-clickable aperture ring gives it an edge for cine work.
The Price Performance Sweet Spot
At nearly $500 less, the f/1.4 delivers about 85% of the GM’s performance at 65% of the weight. But for those who demand absolute optical perfection, the f/1.2’s ability to render out-of-focus highlights as perfectly circular even at minimum focus distance justifies its premium.
