Rokinon RK20MAF-N 20mm
The bright f/1.8 aperture and 20mm focal length, combined with two aspherical and three ED elements, produce sharp, aberration-controlled images on full-frame Nikon F cameras. Its 485g manual focus design focuses down to 7.9 inches, and the 7-blade rounded diaphragm with Ultra Multi-Coating creates smooth bokeh while resisting flare. This lens suits astrophotographers and portrait shooters who prioritize a fast wide-angle perspective and hands-on control without needing autofocus.
Focal length 20mm
Aperture 22
Mount Nikon F
Weight 488 g
af type manual focus only
lens type prime
45 Общая оценка
Цена 3 809 R$
Snapshot
Плюсы и минусы
Pros
Cons
What owners think
Как менялось мнение владельцев со временем
ЭксклюзивНа основе того, когда покупатели действительно писали отзывы, - чтобы увидеть, оправдались ли первые похвалы.
85/100Наш ИИ-анализ мнений
На основе 7 датированных отзывов покупателей, сгруппированных по календарным кварталам. Анализ по периодам - на английском языке.
The proof
Производительность
Характеристики
Полные характеристики
Optics
| Type | prime |
| Focal Length Min | 20 |
| Focal Length Max | 20 |
| Elements | 13 |
| Groups | 12 |
| Aspherical Elements | 2 |
| ED Elements | 3 |
| Coating | Ultra Multi-Coating |
Aperture
| Max Aperture | 22 |
| Min Aperture | 1.8 |
| Constant | No |
| Diaphragm Blades | 7 |
Build
| Mount | Nikon F |
| Format | full-frame |
| Weight | 0.5 kg / 1.1 lbs |
| Filter Thread | 77 |
AF & Stabilization
| AF Type | manual focus only |
| Stabilization | No |
Focus
| Min Focus Distance | 200 |
В сравнении с конкурентами
| Spec | Rokinon RK20MAF-N 20mm | Sigma Contemporary 16-300mm f/3.5-6.7 DC OS | Tamron Di III 28-75mm f/2.8 Di III VXD G2 | Panasonic LUMIX S S-R28200 | Nikon NIKKOR Z DX 16-50mm f/3.5-6.3 VR | Canon RF RF 28-70mm f/2.8 IS STM |
|---|---|---|---|---|---|---|
| Focal Length | 20mm | 16-300mm | 28-75mm | 28-200mm | 16-50mm | 28-70mm |
| Max Aperture | 22 | f/3.5 | f/2.8 | f/4 | f/3.5 | 22 |
| Mount | Nikon F | Sony E | Sony E | L-Mount | Nikon Z | Canon RF |
| Stabilization | false | true | false | true | true | true |
| Weather Sealed | false | true | true | true | false | true |
| Weight (g) | 488 | 615 | 540 | 413 | 135 | 495 |
| AF Type | manual focus only | HLA | VXD | Autofocus | Stepping Motor | STM |
| Lens Type | prime | zoom | zoom | macro | zoom | zoom |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Bokeh | Build | Macro | Optical | Aperture | User Sentiment | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| Rokinon RK20MAF-N 20mm | 15.2 | 16.2 | 49.9 | 82.1 | 83.6 | 25.3 | 64 | 34 | 39.7 | 35.8 |
| Sigma Contemporary 16-300mm f/3.5-6.7 DC OS Compare | 55.1 | 86.4 | 57.6 | 86.7 | 98.9 | 79.6 | 0 | 99.6 | 78 | 99 |
| Tamron Di III 28-75mm f/2.8 Di III VXD G2 Compare | 55.1 | 88 | 64 | 85.5 | 91 | 85.9 | 81.2 | 78.4 | 91.8 | 35.8 |
| Panasonic LUMIX S S-R28200 Compare | 55.1 | 80.6 | 73.5 | 71.5 | 91 | 74.2 | 0 | 95.6 | 62.6 | 99.4 |
| Nikon NIKKOR Z DX 16-50mm f/3.5-6.3 VR Compare | 86.1 | 77.8 | 90.2 | 36.6 | 69.6 | 79.6 | 0 | 83.5 | 74.1 | 94.4 |
| Canon RF RF 28-70mm f/2.8 IS STM Compare | 86.1 | 29.4 | 66.9 | 77.6 | 84.5 | 25.3 | 98.6 | 77.4 | 88.1 | 98.2 |
Price
Цена и ценность
От 3 809 R$
Amazon.com.br 1 предложений От 3 809 R$
29 мая 2026 г. 3 809 R$
