# Wide lens SIGMA 16mm F1.4 DC DN \| C for MILC, Nikon mount, 67 mm filter, 94.3 mm length

**URL:** https://aio.lv/en/product--sigma-402973--11994533
**Data updated:** 2026-04-30 15:20 (EEST)
**Category:** Camera Lenses
**Manufacturer:** SIGMA
**Manufacturer code:** 402973
**EAN:** 0085126402730
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

SIGMA 16mm F1.4 DC DN \| C is a wide-angle interchangeable lens designed for mirrorless cameras (MILC) with Nikon compatibility. It features a fast F1.4 aperture, an optical design of 16 elements in 13 groups, 67 mm filter thread, 7.22 cm diameter and 94.3 mm length. Suited for landscape, astrophotography and low-light imaging.

## Long description

The SIGMA 16mm F1.4 DC DN \| C is a wide-angle interchangeable lens designed for mirrorless cameras with Nikon Z mount on APS-C bodies. It offers a fast F1.4 maximum aperture in a compact, lightweight housing and an optical construction of 16 elements in 13 groups. The lens has a 67 mm filter thread, a barrel diameter of 72.2 mm and a length of 94.3 mm, providing a 24mm equivalent focal length on APS-C and a bright aperture suitable for low-light and creative shallow depth-of-field work.
Advantages
The lens combines a large F1.4 aperture with a wide-angle focal length, enabling improved low-light performance and greater control over depth of field compared with slower wide-angle lenses. Its optical design minimises aberrations and delivers high resolution across the aperture range. A stepping motor provides smooth autofocus operation for both stills and video, and a dust- and splash-resistant mount enhances reliability in challenging conditions.
Suitable for
Landscape and cityscape photography
Astrophotography and nightscapes
Environmental portraits and street photography
Low-light event and indoor shooting
Wide-angle video on mirrorless cameras
Key specifications
Maximum aperture: f/1.4
Aperture range: f/1.4 – f/16
Optical construction: 16 elements in 13 groups
Closest focusing distance: 0.25 m
Filter thread diameter: 67 mm
Barrel diameter: 72.2 mm
Length: 94.3 mm
How to use
Attach the lens to a compatible Nikon Z mirrorless APS-C camera and secure the mount until it clicks. Set the camera to the desired exposure mode; use wide-open aperture (f/1.4) for shallow depth of field and low-light situations, or stop down toward f/8–f/11 for increased depth of field and maximum sharpness for landscapes. Use autofocus with the camera’s AF system for general shooting; switch to manual focus for precise focus control in astrophotography or when using focus stacking. Fit a 67 mm filter if needed for polarising or neutral density effects.
Usage recommendations
For best performance, combine the lens with in-camera lens correction features (if available) to compensate for any residual distortion or vignetting. When shooting astrophotography, use a sturdy tripod and mirrorless camera high-ISO settings or longer exposures as required. Clean the front element and mount seals regularly and store the lens with caps to maintain dust- and splash-resistant performance.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.42 kg |
| Filter size | 67 mm |
| Length | 94.3 mm |
| Diameter | 72.2 mm |

### Lens system

| Feature | Value |
|---|---|
| Aperture range (F-F) | 1.4 - 16 |
| Lens structure (elements/groups) | 16/13 |
| Closest focusing distance | 0.25 m |
| Minimum aperture number | 16 |
| Number of diaphragm blades | 9 |
| Maximum aperture number | 1.4 |
| Fixed focal length | 16 mm |
| Number of aspheric elements | 2 |
| Lens type | Wide lens |
| Component for | MILC |
| Lens mount interface | Nikon Z |

### Technical details

| Feature | Value |
|---|---|
| Viewing angle | 83.2 ° |

### Design

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

### Performance

| Feature | Value |
|---|---|
| Camera brands compatibility | Nikon |

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Leasing for legal entities. All transactions are 100% secure and encrypted.

### 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 SIGMA 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 SIGMA 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: lens structure (elements/groups), component for, lens type, weight, 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/11994533/67470111_large.webp