VILTROX 25mm f1.7 E-Mount Large Aperture STM APS-C Auto Focus Prime Lens for Sony E-Mount Cameras A7C A7RII A7SII A7II A7RIII
4.7 | 251 ratings
Price: 176
Last update: 01-20-2026
About this item
- F1.7 Large Aperture: Beautiful natural bokeh, 9 aperture blades, creating a dreamy and artistic blur effect, effectively highlighting the subject
- Efficient & Reliable Autofocus: The built-in STM stepping motor provides the high driving force for precise autofocus and tracking focus, while supporting eye/face AF for better response, lower latency, and reduced vibration
- 12 Elements ln 10 Groups: Optical structure of 12 elements in 10 groups, including 1 ED lens, 2 high refractive index lens, 2 aspherical lens, and high-definition multi-layer coating
- Lightweight Design: Weight 170 g, the compact and lightweight body allows you to capture inspiration at your fingertips. This portability positions it as a favorite for those impromptu shoots, be it on bustling city streets or serene landscapes
- The bottom of the lens is equipped with a micro USB interface, which is convenient for future firmware upgrades and makes its performance stronger
Product information
Features & Specs
| Focal Length Description | 25mm f1.7 lens |
|---|---|
| Lens | Standard |
| Compatible Camera Mount | Sony E |
| Maximum Focal Length | 25 Millimeters |
| Minimum Focal Length | 25 Millimeters |
| Lens Design | Prime |
| Focus Type | Auto/Manual |
| Lens Fixed Focal Length | 25 Millimeters |
| Image stabilization | No image stabilization |
| Real Angle Of View | 60 Degrees |
| Maximum Aperture | 1.7 f |
| Minimum Aperture | 16 f |
| Number of Diaphragm Blades | 9 |
| Lens Mount | Sony E |
Warranty & Support
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VILTROX 25mm f1.7 E-Mount Large Aperture STM APS-C Auto Focus Prime Lens for Sony E-Mount Cameras A7C A7RII A7SII A7II A7RIII A7IV A7RIV A9 A1 ZVE1 A93 A6700 A6600 A6500 A6400 FX3 ZV-E10 FX30 ZV-E10II
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Item details
| Brand | VILTROX |
|---|---|
| Camera Lens | AF 25mm F1.7 Sony E |
| Model Name | AF 25/1.7 E |
| Customer Reviews | 4.74.7 out of 5 stars(172) 4.7 out of 5 stars |
| Best Sellers Rank |
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| ASIN | B0DSJ3WW7Z |
| Built-In Media | Back Lens Cap, Front Lens Cap, Lens, Lens Hood, Pouch case |
| Item Height | 6.4 centimeters |
| Manufacturer | Viltrox |
| Item Weight | 180 Grams |
Top reviews from the United States
- SpencerViltrox 15mm 1.7, 56mm 1.7, 85mm f2 FEI purchased the viltrox 15mm 1.7, viltrox 56mm 1.7, and 85mm f2 EVO FE.
Viltrox 15mm 1.7: Great lens, fantastic for the price, great quality! Sharp enough for my needs and lightweight. Great walk around wide lens and great for night time. Great for vlogging. I watched YouTube reviews on it which were favorable, I'm happy with my purchase.
Viltrox 56mm 1.7
Light weight like the 15mm. Great walk around portrait lens. Very impressed with the quality for the price, very sharp.
Viltrox 85mm f2 EVO FE
Heavier with superior build quality than the 15 & 56. Decently sharp lens. I bought it at $275 before they dropped the price, but I still feel like I got a good deal on it. Bokeh is nice but not quite as dreamy as other lenses that are over $1000. Great value for the price as is the same for all viltrox lenses. - tabAnother fantastic lens from viltrox. They are on a roll!Much like the other recent viltrox lenses, this lens is another amazing addition to the viltrox lineup. I have owned several of the air series lenses and pro series from viltrox. They are all impressive and well made. This lens is sharp, fast to focus and the image quality is gorgeous from it. The size of it is amazing for an 85mm. I have also owned the sony 85mm 1.8. This lens is sharper to my eyes and is just perfect. I highly recommend this lens. I use it on my sony a7iv. It also tracks super fast. Very happy with my purchase. I have also included a photo of it next to my sony 55mm 1.8 zeiss for comparison
- BillSmall, Light, Sharp Wide Angle-Sharp, clinical, high quality image.
-Very small and light, (lightest 15mm lens for this quality and autofocus.)
-Good in low light.
-Budget Price
-Autofocus works well on Sony cameras.
-Small amounts of vignette and flaring, but nothing major.
-Not much of any chromatic aberration or other flaws; the image feels modern.
It's basically the best budget wide lens for crop sensors, especially at such a small size, weight, and price. - Vahvoom Beats**Excellent Budget Lens with Minor Trade-offs** ⭐⭐⭐⭐ (4/5 stars)I picked up the VILTROX 25mm f1.7 for my Sony E-mount camera, and for under $200, it's been a solid addition to my kit.
**The Good:**
This lens punches well above its price point. When you have decent lighting, it produces sharp images with nice depth of field thanks to the f1.7 aperture. It's incredibly beginner-friendly – I had no issues figuring it out right away. The autofocus works reliably and speed is pretty decent, which is impressive at this price range. For anyone starting out in photography or looking for an affordable prime lens, this is a fantastic option.
**The Not-So-Good:**
The AF motor is audibly loud – you'll definitely hear the stepping motor hunting for focus, especially in quiet environments. This might be an issue if you're shooting video. Another thing to note: there's no manual focus ring on the lens itself. You'll need to adjust focus through your camera's menu/settings, which can be a bit inconvenient when you want quick manual control. Small and portable as well.
**Low Light Performance:**
In low-light situations, I haven't gotten the results I was hoping for, though I suspect this might be partially due to my camera body rather than just the lens. It's not terrible, but don't expect miracles in dimly lit conditions.
**Bottom Line:**
For the price, this lens is absolutely worth it. Yes, it has some limitations, but show me another sub-$200 autofocus lens that performs this well in good lighting. If you're a beginner or budget-conscious photographer looking for a solid prime lens to experiment with, I'd recommend giving the VILTROX 25mm f1.7 a shot.
**Recommended for:** Beginners, budget shooters, daylight/well-lit photography
**Not ideal for:** Video work (noisy AF), low-light situations, those who need manual focus ring - chrisViltrox LensIt is a great lens. It is sharp and inexpensive. What more could you ask for.
- bobomaticExceptional LensThe 85mm EVO F2.0 is a wonderful lens. The build quality is more than I expected. It's a tad heavier than anticipated but I attribute that to it's exceptional metal build quality. It is the perfect pairing for my full frame A7Rii. The image quality is outstanding, and honestly, I don't have a single negative. This one will be a keeper for years to come.
- APC ReviewsExcellent super wide lens performance at a budget priceReally impressed by this VILTROX 9mm F2.8 E-Mount super wide lens, especially at the budget price. Remarkably sharp from center to corners, even wide open. Stopped down it's actually rather amazing for the money. Metal mount with plastic barrel, the norm these days. There is a USB-C socket on the lens mount for firmware updates. Good finish and smooth turning focus ring. Superior optical results to the Rokinon/Samyang AF 12mm F2.0 Auto Focus lens for Sony. If you need a super wide this is a bargain and great performer.
- JuanVILTROX quality and price is at the time unbeatable.It's a great lens, good quality. The image is the best for it's price any similar lens will be almost 400... Image quality is amazing. I fully recommend it.