TTArtisan APS-C 7.5mm f/2 Fisheye 8mm
Shooting at 7.5mm f/2, this manual-focus lens produces a full-frame circular fisheye or a complete APS-C fisheye, backed by 2 LD and 3 high-index elements for contrast. A 4.9-inch minimum focus distance and an included front cap that crops vignetting into a clean circle add further creative flexibility. It best serves budget-conscious photographers needing dramatic perspective distortion for architecture, interior, and macro work, where it scores 63.1.
Snapshot
المزايا والعيوب
Pros
- Strong macro (90th percentile) 90th
Cons
- Below average af (15th percentile)
- Below average user sentiment (30th percentile)
- Below average versatility (34th percentile)
What owners think
كيف تغيّر رأي المالكين بمرور الوقت
حصرياستنادًا إلى وقت كتابة العملاء لتقييماتهم فعليًا — لترى ما إذا كان الثناء المبكر قد استمر.
- Q1 202690/100
Buyers praised lens build quality and image sharpness, but noted difficulty for beginners and occasional fit issues.
- Excellent build quality using metal and solid construction.
- Sharp image center and good value for price at $139.
- Lens not easy to use for beginners, focus and setup challenging.
- Lens may not fit perfectly onto camera, with minor connection issues.
- Q1 202570/100
Buyers praise image quality and value, but report build issues, focus scale inaccuracy, and loose fit.
- Great image sharpness in center and impressive fisheye effect for price.
- One lens had unusable focus scale; actual focus point far off.
- Solid build overall but occasional fit and ring usability issues.
- Excellent value lens with unique 7.5mm wide-angle and creative twist.
- Q4 202415/100
Buyers in Q4 2024 report severe build issues: the lens fails to lock onto cameras, lacks sharpness, and has a defective lens cap that detaches easily. Weight and missing accessories are also concerns.
- Lens does not lock to camera and cannot be focused properly, making it unusable.
- Lens cap falls off repeatedly (e.g., during a Rome trip), scuffing quickly.
- Lens is bright, easy to use, and small, but lacks sharpness and is too heavy for some.
- Missing expected filter in the package; packaging otherwise good.
- Q1 202443/100
Buyers praise sharpness, build, and price but report a critical flaw: the lens cap fits too loosely and can fall off easily, risking damage.
- Lens cap fits very loosely, falls off easily; requires constant monitoring or tape.
- Sharp center, good edge definition when stopped down, strong build quality.
- Attractive price, good value for impulse buy or full-frame use.
- Innovative lens cap design with removable center, but loose fit undermines usability.
استنادًا إلى 31 مراجعة عملاء مؤرخة، مجمّعة حسب الربع التقويمي. تحليل الفترات باللغة الإنجليزية.
The proof
الأداء
المواصفات التقنية
المواصفات الكاملة
Optics
| Type | fisheye |
| Focal Length Min | 8 |
| Focal Length Max | 8 |
| Elements | 11 |
| Groups | 8 |
| ED Elements | 2 |
Aperture
| Max Aperture | 11 |
| Min Aperture | 2 |
| Constant | No |
| Diaphragm Blades | 7 |
Build
| Mount | Micro Four Thirds |
| Format | APS-C |
| Weight | 0.4 kg / 0.8 lbs |
| Filter Thread | 72 |
AF & Stabilization
| AF Type | manual focus only |
| Stabilization | No |
Focus
| Min Focus Distance | 125 |
مقارنة بالمنافسين
| Spec | TTArtisan APS-C 7.5mm f/2 Fisheye 8mm | Tamron Di III 18-300mm f/3.5-6.3 Di III-A VC VXD | Nikon Nikkor 2166 | Canon EF-S 18-135mm f/3.5-5.6 IS USM | Sony E SELP1650 | Meike 50mm F1.8 Full Frame STM Auto Focus Prime |
|---|---|---|---|---|---|---|
| Focal Length | 8mm | 18-300mm | 55-200mm | 18-135mm | 16-50mm | 50mm |
| Max Aperture | 11 | f/3.5 | f/4 | f/3.5 | f/3.5 | f/1.8 |
| Mount | Micro Four Thirds | Fuji X | Nikon F | Canon EF-S | Sony E | Sony E |
| Stabilization | false | true | true | true | true | true |
| Weather Sealed | false | false | false | false | false | false |
| Weight (g) | 370 | 92 | 255 | 515 | 116 | 369 |
| AF Type | manual focus only | VXD linear motor | Silent Wave Motor | STM | Stepping motor | STM |
| Lens Type | fisheye | zoom | telephoto | zoom | zoom | Wide-Angle |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Bokeh | Build | Macro | Optical | Aperture | User Sentiment | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| TTArtisan APS-C 7.5mm f/2 Fisheye 8mm | 14.6 | 51 | 62.6 | 89.9 | 49.9 | 60.4 | 30.3 | 34.1 | 62.5 | 35.9 |
| Tamron Di III 18-300mm f/3.5-6.3 Di III-A VC VXD Compare | 98.2 | 75.5 | 96.4 | 87.8 | 74.3 | 77.5 | 30.3 | 99.2 | 83.1 | 81.1 |
| Nikon Nikkor 2166 Compare | 54.9 | 70.3 | 76.8 | 81.2 | 66.4 | 71.8 | 91.7 | 85.3 | 83.1 | 92.5 |
| Canon EF-S 18-135mm f/3.5-5.6 IS USM Compare | 86.6 | 75.5 | 46.6 | 33.2 | 79.8 | 77.5 | 0 | 96 | 78 | 92.5 |
| Sony E SELP1650 Compare | 86.6 | 75.5 | 93.6 | 35.1 | 64.4 | 77.5 | 63.6 | 83.5 | 74.1 | 92.5 |
| Meike 50mm F1.8 Full Frame STM Auto Focus Prime Compare | 86.6 | 96.1 | 62.8 | 95.7 | 38.6 | 93 | 86.1 | 34.1 | 50.2 | 81.1 |
Price
القيمة مقابل السعر
B&H Photo 1 عروض ابتداءً من ١٩٠ CA$
تقييمات حسب الاستخدام
مراجعة كاملة قادمة قريبًا. المواصفات والتقييمات والأسعار والرسوم البيانية أعلاه محدَّثة دائمًا.
