search
HomeTechnology peripheralsIt IndustrySigma's new 24-70mm F2.8 DG DN zoom lens will be launched in mid-May

News on April 27, 2022, according to the latest information from SonyAlphaRumors, Sigma is about to launch its second 24-70mm F2.8 DG DN standard zoom lens. This new product will support both Sony E-mount and Macroni mount, providing photographers with more choices.

适马全新24-70mm F2.8 DG DN变焦镜头即将在5月中旬震撼上市

This new generation lens adopts a new optical design. Compared with the previous generation product, its structure is more compact and lighter, and the image quality is also more comparable. It has higher sharpness, is lightweight and has better image quality. In addition, the new lens has also been improved in color reproduction and autofocus performance, which will undoubtedly bring photographers a better shooting experience.

适马全新24-70mm F2.8 DG DN变焦镜头即将在5月中旬震撼上市

According to the latest market demand, Sigma will launch a new and improved standard zoom lens in November 2019, model 24-70mm F2.8 DG DN. The price of this lens was set at 7,788 yuan. It was hailed as an "Art Zoom" lens specially designed for mirrorless cameras. Its optical performance was a disruptive breakthrough at the time. The specific specifications of the new lens have not yet been announced in detail, but it is expected that more optimizations and improvements will be made on the original basis to meet photographers’ needs for high-resolution image quality.

The current specifications of the Sigma 24-70mm F2.8 DG DN lens are quite outstanding, including a precision structure of 19 elements in 15 groups including 6 FLD lenses, 2 SLD lenses and 3 aspherical lenses. With a maximum aperture of AF2.8 and a minimum aperture of F22, it provides excellent depth of field control and image quality performance. The release of new lenses will undoubtedly further enhance Sigma’s competitiveness in the photographic equipment market.

The above is the detailed content of Sigma's new 24-70mm F2.8 DG DN zoom lens will be launched in mid-May. For more information, please follow other related articles on the PHP Chinese website!

Statement
This article is reproduced at:ITBear科技资讯. If there is any infringement, please contact admin@php.cn delete
Serverless Image Processing Pipeline with AWS ECS and LambdaServerless Image Processing Pipeline with AWS ECS and LambdaApr 18, 2025 am 08:28 AM

This tutorial guides you through building a serverless image processing pipeline using AWS services. We'll create a Next.js frontend deployed on an ECS Fargate cluster, interacting with an API Gateway, Lambda functions, S3 buckets, and DynamoDB. Th

CNCF Arm64 Pilot: Impact and InsightsCNCF Arm64 Pilot: Impact and InsightsApr 15, 2025 am 08:27 AM

This pilot program, a collaboration between the CNCF (Cloud Native Computing Foundation), Ampere Computing, Equinix Metal, and Actuated, streamlines arm64 CI/CD for CNCF GitHub projects. The initiative addresses security concerns and performance lim

Building a Network Vulnerability Scanner with GoBuilding a Network Vulnerability Scanner with GoApr 01, 2025 am 08:27 AM

This Go-based network vulnerability scanner efficiently identifies potential security weaknesses. It leverages Go's concurrency features for speed and includes service detection and vulnerability matching. Let's explore its capabilities and ethical

Top 10 Best Free Backlink Checker Tools in 2025Top 10 Best Free Backlink Checker Tools in 2025Mar 21, 2025 am 08:28 AM

Website construction is just the first step: the importance of SEO and backlinks Building a website is just the first step to converting it into a valuable marketing asset. You need to do SEO optimization to improve the visibility of your website in search engines and attract potential customers. Backlinks are the key to improving your website rankings, and it shows Google and other search engines the authority and credibility of your website. Not all backlinks are beneficial: Identify and avoid harmful links Not all backlinks are beneficial. Harmful links can harm your ranking. Excellent free backlink checking tool monitors the source of links to your website and reminds you of harmful links. In addition, you can also analyze your competitors’ link strategies and learn from them. Free backlink checking tool: Your SEO intelligence officer

See all articles

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

AI Hentai Generator

AI Hentai Generator

Generate AI Hentai for free.

Hot Article

R.E.P.O. Energy Crystals Explained and What They Do (Yellow Crystal)
1 months agoBy尊渡假赌尊渡假赌尊渡假赌
R.E.P.O. Best Graphic Settings
1 months agoBy尊渡假赌尊渡假赌尊渡假赌
Will R.E.P.O. Have Crossplay?
1 months agoBy尊渡假赌尊渡假赌尊渡假赌

Hot Tools

Safe Exam Browser

Safe Exam Browser

Safe Exam Browser is a secure browser environment for taking online exams securely. This software turns any computer into a secure workstation. It controls access to any utility and prevents students from using unauthorized resources.

WebStorm Mac version

WebStorm Mac version

Useful JavaScript development tools

SAP NetWeaver Server Adapter for Eclipse

SAP NetWeaver Server Adapter for Eclipse

Integrate Eclipse with SAP NetWeaver application server.

MinGW - Minimalist GNU for Windows

MinGW - Minimalist GNU for Windows

This project is in the process of being migrated to osdn.net/projects/mingw, you can continue to follow us there. MinGW: A native Windows port of the GNU Compiler Collection (GCC), freely distributable import libraries and header files for building native Windows applications; includes extensions to the MSVC runtime to support C99 functionality. All MinGW software can run on 64-bit Windows platforms.

Atom editor mac version download

Atom editor mac version download

The most popular open source editor