7Artisans 7.5mm f/2.8 II 8mm
A 190° angle of view and bright f/2.8 aperture define this 7.5mm fisheye, with 11 elements including two ED and HOYA glass elements reducing edge color fringing. The manual-focus lens weighs 540g and spans an 11mm equivalent APS-C field of view, offering an affordable route to creative ultrawide shots. Best for astrophotographers capturing starscapes and VR content creators needing a dedicated, fast prime for immersive 190° panoramas on MFT or APS-C mirrorless bodies.
Focal length 8mm
Aperture 16
Mount Nikon Z
Weight 265 g
af type manual focus only
lens type fisheye
55 التقييم العام
السعر ٠ MX$
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.
ظل رأي المالكين ثابتًا بمرور الوقت
78/100قراءتنا للمشاعر بالذكاء الاصطناعي
استنادًا إلى 36 مراجعة عملاء مؤرخة، مجمّعة حسب الربع التقويمي. تحليل الفترات باللغة الإنجليزية.
The proof
Performance
Specifications
Full Specifications
Optics
| Type | fisheye |
| Focal Length Min | 8 |
| Focal Length Max | 8 |
| Elements | 11 |
| Groups | 9 |
| ED Elements | 3 |
| Coating | Multi-Layer Lens Coating |
Aperture
| Max Aperture | 16 |
| Min Aperture | 2.8 |
| Constant | No |
| Diaphragm Blades | 7 |
Build
| Mount | Nikon Z |
| Format | APS-C |
| Weight | 0.3 kg / 0.6 lbs |
| Filter Thread | 28 |
AF & Stabilization
| AF Type | manual focus only |
| Stabilization | No |
Focus
| Min Focus Distance | 150 |
vs Competition
| Spec | 7Artisans 7.5mm f/2.8 II 8mm | Sigma Contemporary 16-300mm f/3.5-6.7 DC OS | Tamron Di III-A 18-300mm f/3.5-6.3 Di III-A VC VXD | Nikon NIKKOR AF-S DX NIKKOR 16-85mm f/3.5-5.6G ED VR | Panasonic LUMIX S S-R28200 | Canon EF-S 18-135mm f/3.5-5.6 IS USM |
|---|---|---|---|---|---|---|
| Focal Length | 8mm | 16-300mm | 18-300mm | 16-85mm | 28-200mm | 18-135mm |
| Max Aperture | 16 | f/3.5 | f/3.5 | f/3.5 | f/4 | f/3.5 |
| Mount | Nikon Z | Sony E | Fuji X | Nikon F | L-Mount | Canon EF-S |
| Stabilization | false | true | true | true | true | true |
| Weather Sealed | false | true | false | false | true | false |
| Weight (g) | 265 | 615 | 92 | 59 | 413 | 515 |
| AF Type | manual focus only | HLA | VXD linear motor | AF-S | Autofocus | STM |
| Lens Type | fisheye | zoom | zoom | zoom | macro | zoom |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Bokeh | Build | Macro | Optical | Aperture | User Sentiment | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| 7Artisans 7.5mm f/2.8 II 8mm | 15.2 | 36.8 | 75.5 | 88.6 | 64.2 | 52.2 | 30.1 | 34 | 77.9 | 35.8 |
| Sigma Contemporary 16-300mm f/3.5-6.7 DC OS Compare | 55.2 | 86.4 | 57.6 | 86.7 | 98.9 | 79.6 | 0 | 99.6 | 77.9 | 99 |
| Tamron Di III-A 18-300mm f/3.5-6.3 Di III-A VC VXD Compare | 98.2 | 77.8 | 96.2 | 88.6 | 73.5 | 79.6 | 30.1 | 99.2 | 83 | 80.7 |
| Nikon NIKKOR AF-S DX NIKKOR 16-85mm f/3.5-5.6G ED VR Compare | 55.2 | 77.8 | 98.5 | 59.9 | 64.2 | 79.6 | 81.1 | 94.2 | 88 | 92.3 |
| Panasonic LUMIX S S-R28200 Compare | 55.2 | 80.6 | 73.5 | 71.5 | 91 | 74.3 | 0 | 95.6 | 62.6 | 99.4 |
| Canon EF-S 18-135mm f/3.5-5.6 IS USM Compare | 86.1 | 77.8 | 45.8 | 32.9 | 79.2 | 79.6 | 0 | 96 | 77.9 | 92.3 |
