---
product_id: 260741318
title: "VILTROX 85mm F/1.8 F1.8 Mark II STM Full-Frame 85mm f1.8 ii for AF Auto Focus for Sony E-Mount Camera A7III A7RIII A7SII A7II a6500 a6400 a6300"
brand: "viltrox"
price: "$775.14"
currency: USD
in_stock: true
reviews_count: 5
category: "Viltrox"
url: https://www.desertcart.us/products/260741318-viltrox-85mm-f-1-8-f1-8-mark-ii-stm
store_origin: US
region: United States of America
---

# Wide f/1.8 aperture for dreamy bokeh & low-light mastery 85mm prime lens for stunning portraits Stepper Motor (STM) for whisper-quiet, precise autofocus VILTROX 85mm F/1.8 F1.8 Mark II STM Full-Frame 85mm f1.8 ii for AF Auto Focus for Sony E-Mount Camera A7III A7RIII A7SII A7II a6500 a6400 a6300

**Brand:** viltrox
**Price:** $775.14
**Availability:** ✅ In Stock

## Summary

> 📸 Elevate your Sony E-mount game with pro-level sharpness & style!

## Quick Answers

- **What is this?** VILTROX 85mm F/1.8 F1.8 Mark II STM Full-Frame 85mm f1.8 ii for AF Auto Focus for Sony E-Mount Camera A7III A7RIII A7SII A7II a6500 a6400 a6300 by viltrox
- **How much does it cost?** $775.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/260741318-viltrox-85mm-f-1-8-f1-8-mark-ii-stm)

## Best For

- viltrox enthusiasts

## Why This Product

- Trusted viltrox brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Silent & Smooth AF:** Advanced STM autofocus motor ensures noiseless, fluid focusing—ideal for video and candid shots.
- • **Crystal-Clear Optics:** 10-element, 7-group design with ED and ultra-transparent glass minimizes aberrations and boosts color fidelity.
- • **Future-Proof Firmware:** Built-in USB port lets you update lens firmware, keeping your gear cutting-edge.
- • **Low-Light & Bokeh Boss:** Bright f/1.8 aperture creates creamy background blur and excels in dim environments.
- • **Portrait-Perfect Precision:** 85mm focal length delivers flattering compression and razor-sharp subject isolation.

## Overview

The VILTROX 85mm F1.8 Mark II STM is a premium prime lens designed for Sony full-frame and APS-C E-mount cameras. Featuring a bright f/1.8 aperture, 10-element optical construction with ED and special glass elements, and a silent stepper motor autofocus system, it delivers sharp, vibrant images with smooth bokeh. Its multi-layer HD Nano coating reduces glare, while a built-in USB port allows firmware updates. Lightweight and compact, it’s perfect for portrait, event, and low-light photography, offering professional quality at an accessible price point.

## Description

The VILTROX PFU RBMH 85mm F1.8 STM Auto Focus main lens is a wide aperture lens designed for Sony E camera. Features: Compatible with autofocus and electronic aperture. STM silent focus motor, provides precise and smooth focusing. Full Frame, 85mm Focal Length, F1.8 Wide Aperture Refined optical design, 10 elements in 7 groups, including 1 ED lens and 4 high-transparency short-wave lenses. Multi-layer HD Nano coating. Precision metal structure. Compatible with firmware update. Specifications: Focal Length: 85mm Aperture: F1.8 - F16 Opening Blades No. 9. Camera Mount: Sony E-mount Compatible Formats: Full Frame Trigger Distance: 0.8m Field angle: (diagonal/horizontal/vertical) 28°46' / 23°58' / 15°58' Focus mechanism: AF (internal focus). Image field diameter: 43.2 mm. Closed range coverage: 192 × 288 mm (7.56 × 11.34 inches). Image ratio in min. Distance: 1:8 Lens structure: 10 elements in 7 groups Flange distance: 18mm Pupil position (ImageSurfaceBenchmark): 10 mm Auto Focus: Support (Focus Peaking + PDAF) Image Stabilization: compatible with camera stabilization. Auto Iris: electronic auto iris. Additional information: compatible. Filter specification: 72 mm. Focus ring rotation angle: 360°. Maximum load: diameter: 80 mm. Focus Ring Diameter: 80mm Length (with lens cap: 100mm) Length (without lens cap: 92mm) Weight: 626 g. Compatibility: Sony A7III A7RIII A7SII A7RII A7II A9 A7 A7R A6400 A6500 A6300 A6000 A5100 A5000 NEX-7 Contents: 1 x Lens 1 x Lens Cover 1 x user manual (English language not guaranteed).

Review: Excellent lens and value - A great lens at a great price. I can't comment on how it compares with a Sony lens, G, GM, GM2, whatever. I needed a faster lens than my F4 zoom, and though a longer lens like the 135mm would have been great, it would not be as versatile as this 85. As well, using the camera's crop/zoom feature, the 85 becomes a 127.5mm lens at 24 Megapixels, versus the fullframe 61 Megapixels. Good enough when your subject is already larger in frame. It's fast, sharp, and light. Comes well-packaged.
Review: Peca um pouco no foco, mas compensa na nitidez - Lente muito boa, tem ótima nitidez, contrastes finos e elegantes, deixa um lindo desfoque de fundo, só peca um pouco na perca do foco continuo mas dá pra passa despercebido. Em fim por em quanto valeu a pena, vamos ver daqui a alguns meses ou anos.

## Features

- A stepper motor (STM) is used to operate autofocus and the lens has a minimum focusing distance of 80 cm. The size of the front filter is 72 mm and the integrated contacts feed the opening mechanism and transmit EXIF data to compatible Sony cameras.
- The lens has an aperture range of F1.8 to F16, it is designed for Sony full-frame cameras, but also works as a 127.5mm equivalent on APS-C cameras.
- It is constructed with ten elements divided into seven groups, including an extra-low dispersion element and four special elements made of highly transparent glass; reduces aberrations and improves color reproduction.
- Uses a multi-layer "HD Nano" coating on individual elements to minimize glare and reflections.
- The lens is a built-in micro USB port located on the rear metal mount of the lens. This connector is used to update the lens firmware.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07VCQWDNT |
| Best Sellers Rank | #81,715 in Electronics ( See Top 100 in Electronics ) #495 in SLR Camera Lenses |
| Brand | Viltrox |
| Built-In Media | Instruction Manual, Lens Cap |
| Camera Lens | 85 millimeters |
| Camera lens description | 85 millimeters |
| Compatible Camera Models | [Sony] |
| Compatible Camera Mount | Sony E |
| Compatible Devices | Sony E mount camera |
| Compatible mountings | Sony E |
| Customer Reviews | 4.4 out of 5 stars 239 Reviews |
| Exposure Control Type | Automatic |
| File Format | Sony E-mount |
| Focal Length Description | 85 mm |
| Focal length description | 85 mm |
| Focus Type | Auto Focus |
| Image stabilization | No image stabilization |
| Iso Range | 100-32000 (ampliable a 50-102400) |
| Item Weight | 626 Grams |
| Lens | Standard |
| Lens Coating Description | HD Coating |
| Lens Design | Prime |
| Lens Fixed Focal Length | 18 Millimeters |
| Lens Mount | Sony E |
| Lens type | Standard |
| Light Sensitivity | 100-32000 (expandable to 50-102400) |
| Manufacturer | Shenzhen Jueying Technology Co., Ltd. |
| Manufacturer Part Number | 53003986 |
| Maximum Aperture | 1.8 f |
| Maximum Focal Length | 85 Millimeters |
| Maximum Shutter Speed | 1/4000 seconds |
| Maximum focal length | 85 Millimeters |
| Media Type | ProductImage |
| Minimum Aperture | 16 f |
| Minimum Focal Length | 85 Millimeters |
| Model Name | AF 85mm f/1.8 FE II |
| Model Number | AF 85mm/1.8 II FE |
| Model Series | Mark II |
| Number of Diaphragm Blades | 9 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Photo Filter Size | 72 Millimeters |
| Real Angle Of View | 28 Degrees |
| Screen Size | 3.15 Inches |
| Shooting Modes | Auto, Manual |
| UPC | 227821946212 |
| Unit Count | 1.0 Count |
| Viewfinder Type | Electronic viewfinder |
| Water Resistance Level | Not Water Resistant |
| Zoom Ratio | 1:1 |

## Product Details

- **Brand:** Viltrox
- **Focal length description:** 85 mm
- **Lens type:** Standard
- **Compatible mountings:** Sony E
- **Camera lens description:** 85 millimeters

## Images

![VILTROX 85mm F/1.8 F1.8 Mark II STM Full-Frame 85mm f1.8 ii for AF Auto Focus for Sony E-Mount Camera A7III A7RIII A7SII A7II a6500 a6400 a6300 - Image 1](https://m.media-amazon.com/images/I/719XVs4mE9L.jpg)
![VILTROX 85mm F/1.8 F1.8 Mark II STM Full-Frame 85mm f1.8 ii for AF Auto Focus for Sony E-Mount Camera A7III A7RIII A7SII A7II a6500 a6400 a6300 - Image 2](https://m.media-amazon.com/images/I/71ICKs4gRNL.jpg)
![VILTROX 85mm F/1.8 F1.8 Mark II STM Full-Frame 85mm f1.8 ii for AF Auto Focus for Sony E-Mount Camera A7III A7RIII A7SII A7II a6500 a6400 a6300 - Image 3](https://m.media-amazon.com/images/I/71nwCtjTrcL.jpg)
![VILTROX 85mm F/1.8 F1.8 Mark II STM Full-Frame 85mm f1.8 ii for AF Auto Focus for Sony E-Mount Camera A7III A7RIII A7SII A7II a6500 a6400 a6300 - Image 4](https://m.media-amazon.com/images/I/711BXOjoFyL.jpg)
![VILTROX 85mm F/1.8 F1.8 Mark II STM Full-Frame 85mm f1.8 ii for AF Auto Focus for Sony E-Mount Camera A7III A7RIII A7SII A7II a6500 a6400 a6300 - Image 5](https://m.media-amazon.com/images/I/71B2OkzUuHL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent lens and value
*by A***R on 20 June 2026*

A great lens at a great price. I can't comment on how it compares with a Sony lens, G, GM, GM2, whatever. I needed a faster lens than my F4 zoom, and though a longer lens like the 135mm would have been great, it would not be as versatile as this 85. As well, using the camera's crop/zoom feature, the 85 becomes a 127.5mm lens at 24 Megapixels, versus the fullframe 61 Megapixels. Good enough when your subject is already larger in frame. It's fast, sharp, and light. Comes well-packaged.

### ⭐⭐⭐⭐ Peca um pouco no foco, mas compensa na nitidez
*by O***O on 20 December 2022*

Lente muito boa, tem ótima nitidez, contrastes finos e elegantes, deixa um lindo desfoque de fundo, só peca um pouco na perca do foco continuo mas dá pra passa despercebido. Em fim por em quanto valeu a pena, vamos ver daqui a alguns meses ou anos.

### ⭐⭐⭐⭐⭐ Best budget 85mm for Sony E mount
*by S***I on 23 July 2025*

I received the lens after 10 days of order. The pack was perfectly sealed and protected. Yet, the lens cap jammed onto the lens chassis in front. It was but a hassle to get it off after sometime of push & pull techniques. Build quality is superb. All metal and sturdy. It’s on a bit heavier side compared to Sony’s 50mm or 85mm. But can live with it. Image quality is awesome and I can’t complain anything about it. Portraits looks awesome. I am not a professional though the images I get from my AIII using this lens looks very flattering. Bokeh it produces is very eye pleasing. Auto focus is smooth but not super fast. Expect a bit lag. Overall a better lens at affordable price. I suggest buy this lens with camera body instead of other kit lenses. You can use this one lens for most of the purposes.

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- VILTROX 85mm F/1.8 F1.8 Mark II STM Full-Frame 85mm f1.8 ii for AF Auto Focus for Sony E-Mount Camera A7III A7RIII A7SII A7II a6500 a6400 a6300
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-31*