BENOISON 420-Nikon--F 420-800mm
The 420-800mm zoom range on a full-frame F-mount body provides extreme reach for distant subjects, though the manual focus and variable f/8.3-16 aperture demand careful technique and ample light. Its lightweight 717g build and direct F-mount compatibility eliminate the need for adapters, making it a portable option for Nikon DSLR users. This lens is best for hobbyist wildlife observers and moon photographers on a strict budget who are comfortable working entirely in manual mode.
Focal length 420-800mm
Aperture f/16
Mount Nikon F
stabilization Yes
Weight 716 g
af type manual focus only
lens type telephoto
39 Overall Score
Price €86
Snapshot
What owners think
How owner sentiment changed over time
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72/100Our AI sentiment read
The proof
Performance
Specifications
Full Specifications
Optics
| Type | Telephoto |
| Focal Length Min | 420 |
| Focal Length Max | 800 |
Aperture
| Max Aperture | f/16 |
| Min Aperture | 8.3-16 |
| Constant | No |
Build
| Mount | Nikon F |
| Format | full-frame |
| Weight | 0.7 kg / 1.6 lbs |
| Filter Thread | 62 |
AF & Stabilization
| AF Type | manual focus only |
| Stabilization | Yes |
Focus
| Min Focus Distance | 800 |
vs Competition
| Spec | BENOISON 420-Nikon--F 420-800mm | Nikon NIKKOR Z DX 16-50mm f/3.5-6.3 VR | Canon EF-S 18-135mm f/3.5-5.6 IS USM | Viltrox AF 50mm F2.0 Air | GoPro HB-Series AEWAL-001 | Sigma Contemporary 30mm f/1.4 DC DN |
|---|---|---|---|---|---|---|
| Focal Length | 420-800mm | 16-50mm | 18-135mm | 50mm | - | 30mm |
| Max Aperture | f/16 | f/3.5 | f/3.5 | f/2 | f/0 | f/1.4 |
| Mount | Nikon F | Nikon Z | Canon EF-S | Nikon Z | GoPro HERO Black Mount | Nikon Z |
| Stabilization | true | true | true | true | true | false |
| Weather Sealed | false | false | false | true | true | true |
| Weight (g) | 716 | 135 | 515 | 220 | 100 | 265 |
| AF Type | manual focus only | Stepping Motor | STM | STM | - | HSM |
| Lens Type | telephoto | zoom | zoom | prime | wide-angle | prime |
| Compare | Compare | Compare | Compare | Compare |
| Product | AF | Bokeh | Build | Macro | Optical | Aperture | User Sentiment | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| BENOISON 420-Nikon--F 420-800mm | 12.7 | 28.7 | 42.1 | 48.4 | 21.1 | 40.6 | 15.9 | 69.9 | 64.5 | 82.7 |
| Nikon NIKKOR Z DX 16-50mm f/3.5-6.3 VR Compare | 87.2 | 74.7 | 92.8 | 44.9 | 74.6 | 76.8 | 0 | 83.2 | 80.1 | 95.5 |
| Canon EF-S 18-135mm f/3.5-5.6 IS USM Compare | 87.2 | 74.7 | 54.2 | 42.2 | 82.6 | 76.8 | 0 | 95.8 | 76.6 | 93.5 |
| Viltrox AF 50mm F2.0 Air Compare | 87.2 | 92.2 | 91.3 | 31.6 | 79.1 | 89.8 | 63.8 | 33.7 | 80.1 | 82.7 |
| GoPro HB-Series AEWAL-001 Compare | 53.4 | 100 | 98.7 | 14.1 | 46 | 100 | 91.2 | 33.7 | 82.2 | 82.7 |
| Sigma Contemporary 30mm f/1.4 DC DN Compare | 53.4 | 96.5 | 88 | 70.9 | 79.1 | 96.3 | 44.6 | 33.7 | 92.8 | 37 |
Price
Value & Pricing
From €86
Amazon.it 1 offer From €86
We started tracking prices for this product on May 29, 2026. The chart appears once we have more data.
