TTArtisan AF-FF 40mm F2 40mm
Weighing just 167g with a 5052 aluminum build, this 40mm f/2 prime pairs pro-grade durability with a compact form factor that slips into any bag. Its STM motor delivers smooth, near-silent autofocus with face/eye tracking for portraits and street scenes, while the click-stop aperture ring enables tactile exposure adjustments. Best for portrait and street photographers seeking an affordable, lightweight full-frame lens with solid low-light performance.
关于此Lens
Weighing just 167g with a 5052 aluminum build, this 40mm f/2 prime pairs pro-grade durability with a compact form factor that slips into any bag. Its STM motor delivers smooth, near-silent autofocus with face/eye tracking for portraits and street scenes, while the click-stop aperture ring enables tactile exposure adjustments. Best for portrait and street photographers seeking an affordable, lightweight full-frame lens with solid low-light performance.
- Focal length 40mm
- Max aperture 2
- Mount Sony E
- Weight g 167
- Af type STM + Lead-screw motor
- Lens type prime
概述
性能表现
优缺点
Pros
Cons
规格参数
完整规格参数
Optics
| Type | prime |
| Focal Length Min | 40 |
| Focal Length Max | 40 |
| Elements | 9 |
| Groups | 6 |
| Aspherical Elements | 1 |
| ED Elements | 1 |
Aperture
| Max Aperture | 2 |
| Min Aperture | 2 |
| Constant | Yes |
| Diaphragm Blades | 7 |
Build
| Mount | Sony E |
| Format | full-frame |
| Weight | 0.2 kg / 0.4 lbs |
| Filter Thread | 52 |
AF & Stabilization
| AF Type | STM + Lead-screw motor |
| Stabilization | No |
Focus
| Min Focus Distance | 400 |
竞品对比
| Spec | TTArtisan AF-FF 40mm F2 40mm | Tamron Di III 28-75mm f/2.8 Di III VXD G2 | Nikon Nikkor 2166 | Canon EF-S 18-135mm f/3.5-5.6 IS USM | Meike 50mm F1.8 Full Frame STM Auto Focus Prime | Sony E E PZ 16-50mm f/3.5-5.6 OSS |
|---|---|---|---|---|---|---|
| Focal Length | 40mm | 28-75mm | 55-200mm | 18-135mm | 50mm | 16-50mm |
| Max Aperture | 2 | f/2.8 | f/4 | f/3.5 | f/1.8 | f/3.5 |
| Mount | Sony E | Sony E | Nikon F | Canon EF-S | Sony E | Sony E |
| Stabilization | false | false | true | true | true | true |
| Weather Sealed | false | true | false | false | false | true |
| Weight (g) | 167 | 550 | 255 | 515 | 369 | 107 |
| AF Type | STM + Lead-screw motor | VXD | Silent Wave Motor | STM | STM | Autofocus |
| Lens Type | prime | zoom | telephoto | zoom | Wide-Angle | zoom |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Bokeh | Build | Macro | Optical | Aperture | User Sentiment | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| TTArtisan AF-FF 40mm F2 40mm | 86.8 | 87.7 | 87 | 57.9 | 42.6 | 89.6 | 30.1 | 34.2 | 74.1 | 35.9 |
| Tamron Di III 28-75mm f/2.8 Di III VXD G2 Compare | 54.4 | 85.7 | 63.7 | 84.8 | 91.3 | 83.2 | 80.8 | 78.6 | 89.4 | 35.9 |
| Nikon Nikkor 2166 Compare | 54.4 | 68.9 | 77.1 | 81.3 | 66.8 | 70.7 | 91.7 | 85.3 | 68.1 | 92.6 |
| Canon EF-S 18-135mm f/3.5-5.6 IS USM Compare | 86.8 | 74.2 | 47.2 | 33.2 | 80.3 | 76.4 | 0 | 96 | 89.4 | 92.6 |
| Meike 50mm F1.8 Full Frame STM Auto Focus Prime Compare | 86.8 | 95.9 | 63.3 | 95.6 | 39.6 | 92.6 | 86.2 | 34.2 | 60.8 | 81.2 |
| Sony E E PZ 16-50mm f/3.5-5.6 OSS Compare | 54.4 | 74.2 | 97.8 | 35.1 | 64.9 | 76.4 | 0 | 83.6 | 89.4 | 81.2 |
