Serounder 52mm Fisheye 52mm
Its aluminum alloy construction with anti-reflection coated glass provides a 0.35X magnification fisheye effect on standard 52mm filter thread lenses. The scratch-proof, oil-proof build and 230g weight ensure durable portability for quick attachment. Casual macro shooters would benefit most from this converter’s expanded wide-angle framing at a low cost.
Focal length 52mm
Mount Multiple
stabilization Yes
Weight 230 g
lens type fisheye
54 Overall Score
Price $41
Snapshot
Pros & Cons
Pros
- Strong macro (89th percentile) 89th
- Strong stabilization (81st percentile) 81st
- Strong build (79th percentile) 79th
- Strong aperture (72nd percentile) 72nd
Cons
- Below average social proof (9th percentile)
- Below average optical (28th percentile)
- Below average versatility (34th 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 cooled since launch
Based on 2 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Optics
| Type | Fisheye |
| Focal Length Min | 52 |
| Focal Length Max | 52 |
| Groups | 3 |
| Coating | anti-reflection film |
Build
| Mount | Multiple |
| Weight | 0.2 kg / 0.5 lbs |
| Filter Thread | 52 |
AF & Stabilization
| Stabilization | Yes |
Focus
| Min Focus Distance | 52 |
| Max Magnification | 0.35x |
vs Competition
| Spec | Serounder 52mm Fisheye 52mm | Nikon Nikkor 55-200mm f4-5.6G ED AF-S DX | Canon EF-S 18-55mm f/3.5-5.6 IS II | Altura Photo NIKKOR 55MM 0.43x HD Wide Angle | Sigma Contemporary 16mm f/1.4 DC DN | FotoZ KZ-03 |
|---|---|---|---|---|---|---|
| Focal Length | 52mm | 55-200mm | 18-55mm | - | 16mm | 16-24mm |
| Max Aperture | - | f/4 | f/3.5 | f/3.5 | f/16 | - |
| Mount | Multiple | Nikon F | Canon EF-S | Screw-on lens fits camera lenses with a 55mm front filter thread | Sony E | Sony E |
| Stabilization | true | true | true | true | false | true |
| Weather Sealed | false | false | false | false | true | false |
| Weight (g) | 230 | 255 | 200 | 320 | 405 | 119 |
| AF Type | - | Silent Wave Motor | Micro Motor | STM | stepping motor | - |
| Lens Type | fisheye | telephoto | zoom | wide-angle | prime | wide-angle |
| Compare | Compare | Compare | Compare | Compare |
| Product | AF | Bokeh | Build | Macro | Optical | Aperture | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| Serounder 52mm Fisheye 52mm | 54.7 | 69.8 | 79.2 | 89.2 | 27.9 | 71.5 | 34 | 9.2 | 80.5 |
| Nikon Nikkor 55-200mm f4-5.6G ED AF-S DX Compare | 54.7 | 69.8 | 76.7 | 81.8 | 65.3 | 71.5 | 85.4 | 83 | 92.2 |
| Canon EF-S 18-55mm f/3.5-5.6 IS II Compare | 54.7 | 67 | 82.5 | 42.7 | 61.7 | 77 | 83 | 77.9 | 92.2 |
| Altura Photo NIKKOR 55MM 0.43x HD Wide Angle Compare | 85.5 | 75 | 68.4 | 95.7 | 33.8 | 77 | 34 | 68.2 | 80.5 |
| Sigma Contemporary 16mm f/1.4 DC DN Compare | 85.5 | 44.8 | 75 | 75.2 | 94.6 | 49.5 | 34 | 94.8 | 35.6 |
| FotoZ KZ-03 Compare | 54.7 | 69.8 | 93.3 | 99.8 | 33.8 | 71.5 | 68.3 | 61.6 | 80.5 |
Price
Value & Pricing
From $41
Amazon 1 offer From $41
Price History
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
