Yongnuo YN 33mm f/1.4 DA DSM WL Pro 33mm
The bright f/1.4 aperture and 11-element optical design with ED glass deliver strong subject separation and a natural 49.5mm equivalent field of view on APS-C Sony bodies. Its weather-sealed build, custom Fn button, and ultra-quiet Digital Stepping Motor add practical control for hybrid shooting at a budget-friendly price point. This lens is best for street photographers and videographers needing a fast, silent normal prime with reliable autofocus.
Focal length 33mm
Aperture f/16
Mount Sony E
Weather Sealed Yes
Weight 370 g
af type Digital Stepping Motor
lens type prime
59 Overall Score
Price MX$5,500
Snapshot
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 13 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Optics
| Type | Prime |
| Focal Length Min | 33 |
| Focal Length Max | 33 |
| Elements | 11 |
| Groups | 9 |
| ED Elements | 2 |
| Coating | Nano-multilayer Coating Process |
Aperture
| Max Aperture | f/16 |
| Min Aperture | f/1.4 |
| Constant | No |
| Diaphragm Blades | 9 |
Build
| Mount | Sony E |
| Format | APS-C |
| Weather Sealed | Yes |
| Weight | 0.4 kg / 0.8 lbs |
| Filter Thread | 58 |
AF & Stabilization
| AF Type | Digital Stepping Motor |
| Stabilization | No |
Focus
| Min Focus Distance | 396 |
| Max Magnification | 0.1x |
vs Competition
| Spec | Yongnuo YN 33mm f/1.4 DA DSM WL Pro 33mm | Tamron Di III VC 28-300mm f/4-7.1 VXD | Sigma Contemporary 18-50mm f/2.8 DC DN | Sony E PZ 16-50mm f/3.5-5.6 OSS | Viltrox Pro AF 27mm f/1.2 | Panasonic Lumix S 24-105mm f/4 Macro O.I.S. |
|---|---|---|---|---|---|---|
| Focal Length | 33mm | 28-300mm | 18-50mm | 16-50mm | 27mm | 24-105mm |
| Max Aperture | f/16 | f/4 | f/2.8 | f/3.5 | f/1.2 | f/4 |
| Mount | Sony E | Sony E | Sony E | Sony E | Sony E | L-Mount |
| Stabilization | false | true | false | true | false | true |
| Weather Sealed | true | true | true | true | true | true |
| Weight (g) | 370 | 590 | 290 | 107 | 560 | 1179 |
| AF Type | Digital Stepping Motor | VXD linear motor | stepping motor | Autofocus | STM | Auto Focus |
| Lens Type | prime | zoom | zoom | zoom | prime | zoom |
| Compare | Compare | Compare | Compare | Compare |
| Product | AF | Bokeh | Build | Macro | Optical | Aperture | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| Yongnuo YN 33mm f/1.4 DA DSM WL Pro 33mm | 86.9 | 36.1 | 80.8 | 32.3 | 66.2 | 40 | 33.6 | 98.6 | 36.8 |
| Tamron Di III VC 28-300mm f/4-7.1 VXD Compare | 98 | 77.6 | 65.2 | 85.8 | 96.7 | 65.7 | 97.7 | 56 | 82.4 |
| Sigma Contemporary 18-50mm f/2.8 DC DN Compare | 86.9 | 81.5 | 86 | 91.7 | 82.3 | 83.7 | 78.6 | 89.8 | 36.8 |
| Sony E PZ 16-50mm f/3.5-5.6 OSS Compare | 53.8 | 75.2 | 98.5 | 43.9 | 68.3 | 77 | 83.3 | 81.2 | 93.4 |
| Viltrox Pro AF 27mm f/1.2 Compare | 86.9 | 98.5 | 67.4 | 38.5 | 82.3 | 98.6 | 33.6 | 89.8 | 36.8 |
| Panasonic Lumix S 24-105mm f/4 Macro O.I.S. Compare | 53.8 | 77.6 | 24.6 | 71.3 | 95.1 | 65.7 | 91.7 | 68.7 | 99.2 |
Price
Value & Pricing
From MX$5,500
