Nikon 20108
The Phase Fresnel element slashes weight by 50% to 2385g and shortens length by 16%, yielding a hand-holdable 800mm f/6.3 with 5-stop VR. Weather-sealed construction, Nano Crystal Coat optics, and a 1:6.25 maximum magnification extend its use beyond fair-weather fieldwork. It’s ideal for wildlife and sports photographers seeking extreme reach in a travel-ready package.
Focal length 800mm
Aperture f/32
Mount Nikon Z
stabilization Yes
Weather Sealed Yes
Weight 2386 g
af type Autofocus
lens type super-telephoto
40 Overall Score
Price ₹0
No listings available
Snapshot
Pros & Cons
Pros
- Strong stabilization (97th percentile) 97th
- Strong optical (95th percentile) 95th
- Strong social proof (79th percentile) 79th
Cons
- Below average aperture (5th percentile)
- Below average bokeh (8th percentile)
- Below average build (12th percentile)
- Below average macro (30th percentile)
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
Owner sentiment has held steady over time
Based on 25 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Optics
| Type | Super-telephoto |
| Focal Length Min | 800 |
| Focal Length Max | 800 |
| Elements | 22 |
| Groups | 14 |
| ED Elements | 3 |
| Coating | Nano Crystal Coat, Fluorine Coat |
Aperture
| Max Aperture | f/32 |
| Min Aperture | f/6.3 |
| Constant | Yes |
| Diaphragm Blades | 9 |
Build
| Mount | Nikon Z |
| Format | full-frame |
| Weather Sealed | Yes |
| Weight | 2.4 kg / 5.3 lbs |
| Filter Thread | 46 |
AF & Stabilization
| AF Type | Autofocus |
| Stabilization | Yes |
| Stabilization Stops | 5 |
Focus
| Min Focus Distance | 5000 |
| Max Magnification | 1:6.25 |
vs Competition
| Spec | Nikon 20108 | Tamron Di III 17-70mm f/2.8 Di III-A VC RXD | Sigma Contemporary 16-28mm f/2.8 DG DN | Panasonic Leica DG Vario-Elmarit H-ES12060 | Canon RF 28-70mm f/2.8 IS STM | Sony G SELP28135G.SYX |
|---|---|---|---|---|---|---|
| Focal Length | 800mm | 17-70mm | 16-28mm | 12-60mm | 28-70mm | 28-135mm |
| Max Aperture | f/32 | f/2.8 | f/2.8 | f/2.8 | f/22 | f/4 |
| Mount | Nikon Z | Fujifilm X | Sony E | Micro Four Thirds | Canon RF | Sony E |
| Stabilization | true | true | false | true | true | true |
| Weather Sealed | true | true | true | true | true | true |
| Weight (g) | 2386 | 544 | 450 | 320 | 495 | 420 |
| AF Type | Autofocus | RXD | Stepping AF Motor | linear motor | STM | SSM |
| Lens Type | super-telephoto | zoom | zoom | zoom | zoom | zoom |
| Compare | Compare | Compare | Compare | Compare |
| Product | AF | Bokeh | Build | Macro | Optical | Aperture | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| Nikon 20108 | 53.7 | 7.6 | 11.9 | 29.9 | 94.9 | 5 | 33.3 | 78.8 | 96.9 |
| Tamron Di III 17-70mm f/2.8 Di III-A VC RXD Compare | 53.7 | 87.1 | 69.8 | 85.8 | 91 | 84.3 | 89.3 | 85.4 | 83.3 |
| Sigma Contemporary 16-28mm f/2.8 DG DN Compare | 87.4 | 87.1 | 76.1 | 77.8 | 97.2 | 84.3 | 67.9 | 63.6 | 37.7 |
| Panasonic Leica DG Vario-Elmarit H-ES12060 Compare | 98.1 | 87.1 | 84.6 | 51.7 | 91 | 84.3 | 93.1 | 68.6 | 83.3 |
| Canon RF 28-70mm f/2.8 IS STM Compare | 87.4 | 24 | 72.9 | 80 | 86.2 | 21 | 76.8 | 89.4 | 98.6 |
| Sony G SELP28135G.SYX Compare | 94.4 | 78.1 | 77.9 | 34 | 88 | 66.7 | 92.3 | 56.6 | 93.4 |
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
