# Ultra-wide lens Sony FE 20 mm F1.8 G MILC Black SEL20F18G.SYX

**URL:** https://aio.lv/en/product--sony-sel20f18gsyx--3582399
**Data updated:** 2025-12-29 13:33 (EET)
**Category:** Camera Lenses
**Manufacturer:** Sony
**Manufacturer code:** SEL20F18G.SYX
**EAN:** 4548736099777
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 975.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 806.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sony-sel20f18gsyx--3582399

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.89 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

The Sony FE 20 mm F1.8 G is a compact ultra-wide lens designed for full-frame mirrorless cameras. It features a fast F1.8 aperture for excellent low-light performance and beautiful bokeh. With advanced optics, it delivers sharp images with minimal distortion and flare. The lens is lightweight and portable, making it ideal for travel and landscape photography. Its weather-sealed design ensures durability in various conditions.

## Long description

FE 20 mm F1.8 G, Black — a compact, ultra-wide prime lens for Sony E-mount full-frame mirrorless cameras. This 20 mm F1.8 G lens combines a fast F1.8 aperture with advanced optical elements to deliver high corner-to-corner resolution, controlled aberrations, and realistic rendering of point light sources in a lightweight, weather-resistant body.
Advantages
The lens uses two advanced aspherical (AA) elements and three ED glass elements to minimize aberration and sagittal flare, producing sharp images across the frame and accurate point-source reproduction. A 9-blade circular aperture and precise spherical aberration control provide smooth, natural bokeh. Dual XD Linear Motors enable fast, quiet, and accurate autofocus with strong subject-tracking performance. The refined mechanical design yields a compact, lightweight (0.373 kg) unit that balances well on small E-mount bodies and stabilising accessories. Weather-resistant construction and a fluorine-coated front element improve reliability in outdoor conditions.
Suitable for
Landscape and architectural photography requiring ultra-wide perspective
Travel and street photography where compact size and light weight matter
Videos and vlogging using gimbals or handheld rigs
Low-light shooting and creative shallow-depth-of-field images
Close-up and selfie-style wide-angle shots thanks to short minimum focus distance
Key specifications
Focal length: 20 mm
Maximum aperture: f/1.8
Minimum aperture: f/22
Lens mount: Sony E
Format compatibility: Full-frame (also usable on APS-C)
Lens construction: 14 elements in 12 groups
Special elements: 2 AA (Advanced Aspherical), 3 ED (Extra-low Dispersion)
Aperture blades: 9 (circular)
Minimum focus distance: 0.18 m (0.59 ft) manual / 0.19 m (0.63 ft) AF
Weight: 0.373 kg (373 g)
Colour: Black
How to use
Attach the lens to a compatible Sony E-mount camera and set the camera to the desired exposure mode. For general wide-angle photography and landscapes, use smaller apertures (e.g., f/5.6–f/11) for greater depth of field; for low-light or subject separation, use the wide f/1.8 aperture. Use autofocus with XD Linear Motors for fast, silent focusing and switch to manual focus when precise close-up control is required. The focus mode switch and focus hold button on the barrel can be used to lock focus or assign alternative functions via the camera menu. Clean the fluorine-coated front element with a soft cloth to maintain repellency and image quality.
Usage recommendations
For best corner-to-corner sharpness at wide apertures, frame carefully and allow the lens to resolve on a stable platform; use gimbals or tripods for video and long-exposure landscape work. When shooting point light sources at night, expect realistic rendering with minimal color smearing thanks to AA and ED elements. To preserve weather resistance, avoid changing lenses in heavy rain and wipe the front element if exposed to moisture or dirt.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.373 kg |
| Filter size | 67 mm |
| Length | 84.7 mm |
| Diameter | 73.5 mm |

### Lens system

| Feature | Value |
|---|---|
| Lens structure (elements/groups) | 14/12 |
| Closest focusing distance | 0.18 m |
| Minimum aperture number | 22 |
| Number of diaphragm blades | 9 |
| Maximum aperture number | 1.8 |
| Fixed focal length | 20 mm |
| Lens type | Ultra-wide lens |
| Component for | MILC |
| Lens mount interface | Sony E |
| Image sensor format | Full frame |

### Performance

| Feature | Value |
|---|---|
| Auto focus | Yes |
| Manual focus | Yes |
| Camera brands compatibility | Sony |

### Technical details

| Feature | Value |
|---|---|
| Viewing angle | 94 ° |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |

## FAQ

### How much does the Ultra-wide lens Sony FE 20 mm F1.8 G cost, and is it available for purchase?

The price is 975.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 30.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Ultra-wide lens Sony FE 20 mm F1.8 G be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Sony products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Sony service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, lens structure (elements/groups), component for, lens type, minimum aperture number, maximum aperture number, closest focusing distance, product colour, lens mount interface, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/3582399/54144524_large.webp