Brightin Star AF MF60mm F2.8 50mm
The extreme f/0.95 aperture delivers exceptional low-light gathering and razor-thin depth of field on full-frame Sony E-mount bodies. The manual-focus design with a 12-element formula, including two ED elements, yields sharp center resolution, and the 170mm minimum focus distance enables compelling close-up details. This lens is best for manual-focus enthusiasts capturing portraits or detail shots where the f/0.95 background melt is the priority, though the 971g all-metal build demands deliberate handling.
Focal length 50mm
Aperture f/50
Mount Sony E
stabilization نعم
Weight 898 g
af type manual focus only
lens type prime
40 التقييم العام
السعر ٧٠ US$
Snapshot
Pros & Cons
Pros
Cons
What owners think
كيف تغيّر رأي المالكين بمرور الوقت
حصرياستنادًا إلى وقت كتابة العملاء لتقييماتهم فعليًا — لترى ما إذا كان الثناء المبكر قد استمر.
تحسّن رأي المالكين بمرور الوقت
استنادًا إلى 21 مراجعة عملاء مؤرخة، مجمّعة حسب الربع التقويمي. تحليل الفترات باللغة الإنجليزية.
The proof
Performance
Specifications
Full Specifications
Optics
| Type | prime |
| Focal Length Min | 50 |
| Focal Length Max | 50 |
| Elements | 10 |
| Groups | 8 |
| ED Elements | 2 |
| Coating | IMC Coating Technology |
Aperture
| Max Aperture | f/50 |
| Min Aperture | 2.8 |
| Constant | No |
| Diaphragm Blades | 9 |
Build
| Mount | Sony E |
| Format | full-frame |
| Weather Sealed | No |
| Weight | 0.9 kg / 2.0 lbs |
| Filter Thread | 67 |
AF & Stabilization
| AF Type | manual focus only |
| Stabilization | Yes |
Focus
| Min Focus Distance | 50 |
| Max Magnification | 2:1 |
vs Competition
| Spec | Brightin Star AF MF60mm F2.8 50mm | Nikon Nikkor 2166 | Tamron Di III 28-75mm f/2.8 Di III VXD G2 | Meike 50mm F1.8 Full Frame STM Auto Focus Prime | Sony E E PZ 16-50mm f/3.5-5.6 OSS | Canon EF-S 18-55mm f/3.5-5.6 IS II |
|---|---|---|---|---|---|---|
| Focal Length | 50mm | 55-200mm | 28-75mm | 50mm | 16-50mm | 18-55mm |
| Max Aperture | f/50 | f/4 | f/2.8 | f/1.8 | f/3.5 | f/3.5 |
| Mount | Sony E | Nikon F | Sony E | Sony E | Sony E | Canon EF-S |
| Stabilization | true | true | false | true | true | true |
| Weather Sealed | false | false | true | false | true | false |
| Weight (g) | 898 | 255 | 550 | 369 | 107 | 200 |
| AF Type | manual focus only | Silent Wave Motor | VXD | STM | Autofocus | Micro Motor |
| Lens Type | prime | telephoto | zoom | Wide-Angle | zoom | zoom |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Bokeh | Build | Macro | Optical | Aperture | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| Brightin Star AF MF60mm F2.8 50mm | 14 | 2.5 | 17.8 | 97.9 | 58.2 | 1.9 | 34.2 | 71.2 | 81.3 |
| Nikon Nikkor 2166 Compare | 54.5 | 69.6 | 77.4 | 81.3 | 66.8 | 71.2 | 85.3 | 83.1 | 92.6 |
| Tamron Di III 28-75mm f/2.8 Di III VXD G2 Compare | 54.5 | 86.1 | 64 | 84.8 | 91.2 | 83.7 | 78.6 | 91.7 | 36 |
| Meike 50mm F1.8 Full Frame STM Auto Focus Prime Compare | 86.9 | 96.1 | 63.7 | 95.6 | 39.6 | 92.8 | 34.2 | 50.2 | 81.3 |
| Sony E E PZ 16-50mm f/3.5-5.6 OSS Compare | 54.5 | 74.9 | 97.9 | 35.1 | 64.9 | 76.9 | 83.6 | 78 | 81.3 |
| Canon EF-S 18-55mm f/3.5-5.6 IS II Compare | 54.5 | 66.7 | 83.3 | 43 | 63.5 | 76.9 | 83 | 78 | 92.6 |
