Samyang AF 75mm F1.8 FEvsSony FE 50-150mm F2 GM
AF 75mm F1.8 FE
75mm / F1.8
—
FE 50-150mm F2 GM
50-150mm / F2
—
Which to choose
When the AF 75mm F1.8 FE suits you better
- Brightness0.3 stops brighter — better in low light and blurs the background more
- Weight1110g lighter, so easier to carry
When the FE 50-150mm F2 GM suits you better
- Close focusFocuses as close as 40cm
- Zoom rangeCovers 50-150mm in a single lens
- Weather sealingHas weather sealing
These points are derived mechanically from the numbers. How a lens actually renders does not show up in specifications, so look at samples before deciding.
Size compared
- AF 75mm F1.8 FE69.4mm long × 65mm diameter
- FE 50-150mm F2 GM200mm long × 102.8mm diameter
Specifications compared
| Specification | Samyang AF 75mm F1.8 FE | Sony FE 50-150mm F2 GM | Difference |
|---|---|---|---|
| Focal length (wide) | 75mm | 50mm | +25mm |
| Focal length (tele) | 75mm | 150mm | −75mm |
| Max aperture (wide) | F1.8 | F2 | 0.3 stops brighter |
| Max aperture (tele) | F1.8 | F2 | 0.3 stops brighter |
| Min aperture | F22 | F22 | — |
| Min focus distance | 69cm | 40cm | +0.29m |
| Max magnification | 0.12× | 0.20× | −0.08x |
| Aperture blades | 9blades | 11blades | −2blades |
| Weight | 230g | 1.34kg | −1110g |
| Length | 69.4mm | 200mm | −130.6mm |
| Diameter | 65mm | 102.8mm | −37.8mm |
| Filter size | 58mm | 95mm | −37mm |
| Released | 2020 | 2025 | −5year |
| Stabilization | No | No | — |
| Weather sealing | No | Yes | No |
| Macro | No | No | — |
| Autofocus | Yes | Yes | — |
The difference column reads as AF 75mm F1.8 FE relative to FE 50-150mm F2 GM.The highlighted cell is the better side for that specification.
Check prices
AF 75mm F1.8 FE
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FE 50-150mm F2 GM
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AF 75mm F1.8 FE in detailFE 50-150mm F2 GM in detailAll E-mount lenses