Sigma·CW ID: 582791·MFR ID: 360965

45mm f2.8 DG DN Contemporary E- Mount

Name: Sigma 45mm f2.8 DG DN Contemporary E- Mount
Brand: Sigma
SKU: 582791
Price: 619.0 USD
Availability: OutOfStock

$619.00

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Out of Stock

CW Categorization

Brand Sigma System Sony E

The Sigma 45mm f2.8 DG DN Contemporary is a premium I-series prime lens built for Sony E-mount full-frame mirrorless cameras. Its compact, all-metal design makes it an ideal everyday companion.

An optical formula of 8 elements in 7 groups delivers crisp, high-contrast rendering, while the 7-blade rounded diaphragm keeps out-of-focus areas smooth and natural.

A natural 45mm perspective suits street, travel and everyday photography. Stepping motor provides quick, quiet focusing for stills and video.

Buy from an authorized Sigma dealer like Camera West to ensure a genuine product with full manufacturer warranty and expert support.

All shipments are fully insured; orders over $150 require a signature. FedEx Express 2-Day and Overnight within the US. Returns accepted within 14 days and are subject to a 15% restocking fee.

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Choose in-store pickup at any of our stores at checkout; ready within 24 hours items that are in stock that day at the store, and for items that need transfer, typically 2-4 business days.

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Compact I-series build: All-metal barrel with a magnetic metal lens cap and premium finish.
Everyday 45mm view: A slightly wide-normal angle that feels natural for documentary and street work.
Close focusing: Focuses down to 24cm for tight detail shots.
Maximum aperture: f/2.8 for low-light capability and depth-of-field control.
Rounded diaphragm: 7-blade aperture renders smooth, natural bokeh.
Autofocus: Stepping motor for fast, near-silent focusing in stills and video.
Filter thread: 55mm front filter size.
Native Sony E-mount: Purpose-built for Sony full-frame E-mount mirrorless cameras.
Authorized dealer: Genuine US-market product with full Sigma USA warranty from Camera West.

Scope of Delivery:

Sigma 45mm f/2.8 DG DN Contemporary (Sony E)
Front lens cap
Rear lens cap
Lens hood
Padded case

Limited Warranty:

The Sigma 45mm f/2.8 DG DN Contemporary is covered by Sigma Corporation of America's limited warranty. Buying from an authorized Sigma dealer such as Camera West ensures a genuine US-market product backed by Sigma's official warranty and service support.

General

Mount: Sony E
Format: Full-frame (DG)
Focal length: 45mm
Angle of view: 51.3 degrees

Optical Design

Lens construction: 8 elements in 7 groups
Image stabilization: No

Focusing

Autofocus motor: Stepping motor
Minimum focusing distance: 24cm / 9.4in
Maximum magnification: 1:4

Aperture

Maximum aperture: f/2.8
Minimum aperture: f/22
Diaphragm blades: 7 (rounded diaphragm)

Dimensions

Filter size: 55mm
Dimensions: phi64.0mm x 46.2mm
Weight: 215g / 7.6oz

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Optical Performance

Its compact, all-metal design makes it an ideal everyday companion. Sigma engineers the I-series line for edge-to-edge sharpness and faithful color, with coatings that suppress flare and ghosting even in demanding light.

Handling & Build

The lens pairs an all-metal, compact construction with a dust- and splash-resistant mount and intuitive controls, keeping the balance comfortable on Sony Alpha bodies for extended shooting.

On Your Sony Body

Native Sony E-mount electronics support fast phase-detect AF, in-camera corrections and full-frame coverage, so the Sigma 45mm f2.8 DG DN Contemporary performs seamlessly across the Alpha lineup. Our team can help you match it to your body.

New | Sony E