Brightin Star 12mm f/2 III 12mm
A fast f/2 maximum aperture and 10-blade diaphragm produce bright exposures and crisp 10-point starbursts from point light sources. Two aspherical and two ED elements control distortion effectively, delivering edge-to-edge sharpness for an 18mm full-frame equivalent wide-angle view. It's best for landscape and architecture photographers on Canon EF-M cameras who need manual focus precision and dramatic close-up capability with a 7.1-inch minimum distance.
이 Lens 정보
A fast f/2 maximum aperture and 10-blade diaphragm produce bright exposures and crisp 10-point starbursts from point light sources. Two aspherical and two ED elements control distortion effectively, delivering edge-to-edge sharpness for an 18mm full-frame equivalent wide-angle view. It's best for landscape and architecture photographers on Canon EF-M cameras who need manual focus precision and dramatic close-up capability with a 7.1-inch minimum distance.
- Focal length 12mm
- Max aperture 22
- Mount Canon EF-M
- Weight g 268
- Af type Manual Focus
- Lens type prime
개요
성능
장단점
Pros
- Strong user sentiment (92th percentile) 92th
- Strong social proof (89th percentile) 89th
- Strong macro (85th percentile) 85th
- Strong build (76th percentile) 76th
Cons
- Below average af (14th percentile) 14th
- Below average aperture (24th percentile) 24th
- Below average versatility (34th percentile) 34th
사양
전체 사양
Optics
| Type | prime |
| Focal Length Min | 12 |
| Focal Length Max | 12 |
| Elements | 12 |
| Groups | 9 |
| Aspherical Elements | 2 |
| ED Elements | 2 |
Aperture
| Max Aperture | 22 |
| Min Aperture | 2 |
| Constant | No |
| Diaphragm Blades | 10 |
Build
| Mount | Canon EF-M |
| Format | APS-C |
| Weight | 0.3 kg / 0.6 lbs |
| Filter Thread | 62 |
AF & Stabilization
| AF Type | Manual Focus |
| Stabilization | No |
Focus
| Min Focus Distance | 180 |
가성비 분석
경쟁 제품 비교
| Spec | Brightin Star 12mm f/2 III 12mm | Tamron Di III 28-75mm f/2.8 Di III VXD G2 | Nikon Nikkor 2166 | Canon EF-S 18-135mm f/3.5-5.6 IS USM | Meike 50mm F1.8 Full Frame STM Auto Focus Prime | Sigma Contemporary SIG5614DCDNC |
|---|---|---|---|---|---|---|
| Focal Length | 12mm | 28-75mm | 55-200mm | 18-135mm | 50mm | 56mm |
| Max Aperture | 22 | f/2.8 | f/4 | f/3.5 | f/1.8 | 1.4 |
| Mount | Canon EF-M | Sony E | Nikon F | Canon EF-S | Sony E | Canon RF |
| Stabilization | false | false | true | true | true | false |
| Weather Sealed | false | true | false | false | false | true |
| Weight (g) | 268 | 550 | 255 | 515 | 369 | 280 |
| AF Type | Manual Focus | VXD | Silent Wave Motor | STM | STM | stepping motor |
| Lens Type | prime | zoom | telephoto | zoom | Wide-Angle | prime |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Bokeh | Build | Macro | Optical | Aperture | User Sentiment | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| Brightin Star 12mm f/2 III 12mm | 14 | 37.6 | 75.9 | 84.8 | 66.8 | 24.2 | 91.7 | 34.2 | 89.4 | 35.9 |
| Tamron Di III 28-75mm f/2.8 Di III VXD G2 Compare | 54.4 | 85.7 | 63.7 | 84.8 | 91.3 | 83.2 | 80.8 | 78.6 | 89.4 | 35.9 |
| Nikon Nikkor 2166 Compare | 54.4 | 68.9 | 77.1 | 81.3 | 66.8 | 70.7 | 91.7 | 85.3 | 68.1 | 92.6 |
| Canon EF-S 18-135mm f/3.5-5.6 IS USM Compare | 86.8 | 74.2 | 47.2 | 33.2 | 80.3 | 76.4 | 0 | 96 | 89.4 | 92.6 |
| Meike 50mm F1.8 Full Frame STM Auto Focus Prime Compare | 86.8 | 95.9 | 63.3 | 95.6 | 39.6 | 92.6 | 86.2 | 34.2 | 60.8 | 81.2 |
| Sigma Contemporary SIG5614DCDNC Compare | 86.8 | 96.4 | 84.4 | 51.1 | 62 | 96.2 | 80.8 | 34.2 | 89.4 | 35.9 |
용도별 점수
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