SIGMA 30mm F1.4 DC HSM | A standard lens

Name: Standard lens SIGMA 30mm F1.4 301962
Brand: SIGMA
SKU: 1894719
Price: 573.49 EUR
Availability: OutOfStock

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Standard lens SIGMA 30mm F1.4 DC HSM | A for Sony A-mount, 9 elements/8 groups, 63.3×74.2 mm, 0.3 m close focus, black

SIGMA 30mm F1.4 DC HSM | A standard lens Photo 1

SIGMA 30mm F1.4 DC HSM | A standard lens Photo 2

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SIGMA 30mm F1.4 DC HSM | A standard lens Photo 4

Short description

SIGMA 30mm F1.4 DC HSM | A is a standard SLR lens designed for Sony A-mount cameras. It features a bright F1.4 maximum aperture, 9 elements in 8 groups optical construction, 0.3 m minimum focus distance and compact dimensions (63.3 mm length, 74.2 mm diameter). Suited for low-light, portrait and everyday shooting with shallow depth of field control.

Warranty: 2 Years

SKU: 1894719

Manufacturer: SIGMA

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Product information

Description

SIGMA 30mm F1.4 DC HSM | A for Sony A-mount is a bright, large-aperture standard lens designed for APS-C SLR cameras. With a maximum aperture of F1.4, a 30mm focal length that yields an angle of view close to a 45mm full-frame equivalent, and a compact optical construction of 9 elements in 8 groups, this lens is intended for low-light shooting, portraits and everyday photography where shallow depth of field and natural perspective are important. The lens integrates a Hyper Sonic Motor (HSM) for fast, quiet autofocus, Super Multi-Layer Coating to reduce flare and ghosting, and Thermally Stable Composite (TSC) materials to limit dimensional changes with temperature. The rear-focus system maintains consistent aberration control across focus distances, and a 9-blade rounded diaphragm produces pleasing bokeh. Minimum focus distance is 0.3 m, and the lens pairs with Sony A-mount bodies for a balanced handling experience.

Advantages

The bright F1.4 maximum aperture enables better performance in low light and greater control over depth of field for subject isolation. The Hyper Sonic Motor delivers quiet and responsive autofocus suitable for stills and many practical shooting scenarios. Super Multi-Layer Coating reduces internal reflections to preserve contrast and colour accuracy in backlit or high-contrast situations. Thermally Stable Composite material and a fixed barrel length improve mechanical stability and balance, while the rear-focus design maintains consistent image quality across focusing distances.

Suitable for

Low-light photography and indoor events
Portraits with shallow depth of field and smooth background rendering
Everyday street, travel and documentary photography on APS-C bodies
Creative close-up scenes where subject isolation is required (0.3 m minimum focus)

Key specifications

Focal length: 30 mm (APS-C equivalent near 45 mm on 35 mm format)
Maximum aperture: F1.4
Minimum aperture: F16
Optical construction: 9 elements in 8 groups
Minimum focusing distance: 0.3 m
Diaphragm: 9 rounded blades for smooth bokeh
Mount type: Sony A-mount (for SLR APS-C cameras)
Dimensions: length 63.3 mm, diameter 74.2 mm
Weight: 0.435 kg
Finish: Black

How to use

Attach the lens to a compatible Sony A-mount camera following the camera manufacturer’s instructions. Use the maximum aperture (F1.4) to achieve shallow depth of field and improve low-light exposure; stop down as needed to increase depth of field and sharpness across the frame. Autofocus is handled by the built-in HSM — half-press the shutter or use AF commands on the camera to engage focusing. For close-up compositions, move closer to the subject while respecting the 0.3 m minimum focus distance. When shooting in very bright conditions, use appropriate shutter speed or ND filters to avoid overexposure. Clean the front and rear elements with a microfiber cloth and lens cleaner designed for camera optics.

Usage recommendations

For portraits and subject separation, shoot wide open or one stop down to retain smooth bokeh while ensuring critical focus. When capturing scenes with strong backlight, enable spot or center-weighted metering and consider using the Super Multi-Layer Coating advantage by slightly adjusting angle to reduce flare. Regularly check and, if necessary, recalibrate autofocus with your camera body for optimal performance.

Specifications

Weight:: 0.435 kg
Lens structure (elements/groups):: 9/8
Component for:: SLR
Lens type:: Standard lens
Minimum aperture number:: 2.8
Maximum aperture number:: 16
Closest focusing distance:: 0.3 m
Product colour:: Black
Lens mount interface:: Sony A

All features

Weight & dimensions

Weight:: 0.435 kg
Filter size:: 62 mm
Length:: 63.3 mm
Diameter:: 74.2 mm

Lens system

Lens structure (elements/groups):: 9/8
Closest focusing distance:: 0.3 m
Minimum aperture number:: 2.8
Number of diaphragm blades:: 9
Maximum aperture number:: 16
Fixed focal length:: 30 mm
Lens type:: Standard lens
Component for:: SLR
Lens mount interface:: Sony A
Lens viewing angle, diagonal:: 50.7

Other features

Depth:: 63.3 mm

Design

Product colour:: Black

Performance

Camera brands compatibility:: Sony

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FAQ

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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.

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