Laowa 12mm F2.8 ZeroD Sony E

Foscam (6954836010044 / R4) - Built-in microphone - Built-in speakers - Card reader integrated - Day/night mode - DC-in jack - Ethernet LAN - IP address filtering - Mac operating systems supported - Microphone in

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Laowa 12mm f/2.8 Zero-D Lens for Sony E‑Mount

The Laowa 12mm f/2.8 Zero-D is a premium ultra‑wide angle prime lens engineered specifically for the Sony E‑mount mirrorless system. Designed to deliver exceptional image quality with minimal distortion, this lens has become a favorite among landscape photographers, architectural shooters, and creative artists who demand uncompromising performance in a compact package.

Key Optical Characteristics

Focal Length: 12mm (equivalent to ~18.5mm on full‑frame) – ideal for sweeping vistas and tight interior shots.
Aperture: f/2.8 maximum – provides a shallow depth of field while maintaining excellent light gathering capability.
Zero Distortion Design: The lens employs advanced optical elements to suppress barrel distortion, ensuring straight lines remain true even at the edges of the frame.
Wide Angle of View: 75° diagonal field of view – captures expansive scenes without compromising detail.
Image Quality: High‑resolution sensor compatibility (up to 4K) with superb sharpness, contrast, and minimal chromatic aberration.

Build & Ergonomics

The lens boasts a robust yet lightweight construction. Its compact dimensions—74 mm width and 119 mm height—make it easy to handle, while the 1‑inch diameter mounting flange ensures secure attachment to Sony E‑mount bodies.

Material: Durable metal barrel with a matte finish for reduced glare and fingerprint visibility.
Focus Mechanism: Manual focus ring with smooth, precise control; no autofocus motor is present, which keeps the lens lightweight and reduces power consumption.
Weather Sealing: Not explicitly specified, but the solid build offers good resistance to dust and light moisture when used in controlled environments.

Compatibility & Connectivity

The Laowa 12mm f/2.8 Zero-D is fully compatible with Sony’s mirrorless lineup, including A7 series, A6000 series, and newer APS‑C bodies. It supports the following features:

Image Stabilization: Works seamlessly with in‑body stabilization systems (IBIS) found on many Sony cameras.
Lens Communication: Supports EXIF data transfer, allowing camera firmware to recognize aperture and focal length settings automatically.
Firmware Updates: While the lens itself does not receive firmware updates, Sony’s body firmware can enhance compatibility over time.

Performance in Low Light & High Dynamic Range Situations

The f/2.8 aperture combined with a high‑quality CMOS sensor on modern Sony bodies enables excellent low‑light performance. The lens’ optical design minimizes flare and ghosting, which is critical when shooting scenes with mixed lighting or strong backlights.

High Dynamic Range (HDR) Capabilities

When paired with HDR software, the Laowa 12mm f/2.8 Zero-D captures a wide tonal range thanks to its sharpness and minimal distortion. The lens’ flat field of view ensures consistent exposure across the frame, simplifying post‑processing.

Creative Applications

Landscape Photography: Capture vast horizons with accurate perspective and minimal distortion.
Architectural & Interior Imaging: The wide angle allows you to fit entire rooms or buildings into a single frame while maintaining straight lines.
Astrophotography: Its wide field of view is ideal for star trails and Milky Way shots, especially when combined with Sony’s high‑ISO performance.
Creative Portraits & Conceptual Art: The shallow depth of field at f/2.8 can produce striking bokeh even in ultra‑wide scenes.

Handling & User Experience

Photographers appreciate the lens’s intuitive manual focus ring, which offers fine control over focal adjustments. The absence of autofocus means you can rely on your own skill to achieve precise focus, a feature that many enthusiasts find liberating.

Weight: Approximately 200 g – light enough for handheld shooting without fatigue.
Balance: The lens’s front‑heavy design complements Sony’s lightweight bodies, providing a balanced feel during extended shoots.

Comparison with Other Ultra‑Wide Lenses

Compared to other popular ultra‑wide primes such as the Sony 12mm f/2.8 G or the Sigma 14mm f/1.8 DG HSM Art, the Laowa 12mm f/2.8 Zero-D offers:

Superior Distortion Control: Zero‑distortion design outperforms many competitors, making it ideal for architectural work.
Compact Size: Smaller and lighter than many full‑frame equivalents.
Cost Efficiency: Provides high performance at a more accessible price point.

Installation & Setup Tips

Attach the lens to your Sony E‑mount body, ensuring the mounting flange aligns correctly.
Set the aperture to f/2.8 for maximum light intake; adjust as needed based on depth of field requirements.
Use manual focus or a camera with in‑body stabilization to lock focus before shooting.
For HDR workflows, capture multiple exposures and merge them using your preferred software.

Conclusion

The Laowa 12mm f/2.8 Zero-D Lens for Sony E‑mount stands out as a versatile, high‑performance tool for photographers who demand wide perspective and uncompromised image quality. Its zero‑distortion design, lightweight build, and excellent optical performance make it an indispensable addition to any Sony mirrorless system.

This product in Comparor
Category This product is cataloged in our store in these categories
International Find this product in one of our international stores	167.00 EUR 248.27 EUR
Colors Predominant colors of the product
Identifiers
Brand	Foscam
MPN	Foscam 6954836010044
Model	Foscam R4
ID	7350037
Dimensions / Weight
Key Features
Built-in hard drive Indicates whether the product includes a hard drive that is permanently installed and not removable by the user. A value of "Yes" means the device has such a built‑in storage unit; "No" means it does not.	No
Built-in microphone Indicates whether the product includes a built‑in stereo microphone, i.e., a single integrated microphone that captures sound from two channels for higher audio fidelity. A value of "Yes" means such a microphone is present; "No" indicates it is absent.	Yes
Built-in speakers Indicates whether the product includes built‑in speaker(s) that can produce sound without requiring external audio devices. A value of "Yes" means the device has one or more integrated speakers; a value of "No" means it does not.	Yes
Cabling technology	10/100Base-T(X)
Card reader integrated Indicates whether the device includes a built‑in card reader that can read removable memory cards such as SD, microSD, MMC or similar formats.	Yes
Colour The colour or combination of colours that a product is available in, expressed as common names such as "Black", "Silver" or comma‑separated lists like "Black, White". It indicates the visual appearance of the item for consumers.	White
Compatible memory cards List of the memory card types that a device can read or write, such as MicroSD (TransFlash), SD, MMC, CompactFlash, and others. Each value represents a format that the device’s slot or reader supports for storage expansion.	microSD (TransFlash)
Connectivity technology The network and data interface technologies supported by the product, such as Wired, Wireless, USB, Bluetooth, or combinations thereof. Each value represents a distinct technology that can be used for communication or power delivery.	Wired & Wireless
Day/night mode Indicates whether a device can automatically switch between day and night settings or operate in a fixed mode. The value may be "Yes" or "No", or specify the type of automatic mode such as "Auto/Colour/BW" or simply "Colour".	Yes
DC output voltage The electrical potential difference that a device delivers to its load when operating on direct current (DC). It is expressed in volts (V) and indicates the nominal voltage supplied by the product’s DC output, helping users verify compatibility with accessories or systems that require a specific DC supply.	5
DC-in jack	Yes
Depth The linear measurement of an object from front to back or top to bottom, expressed in a physical unit such as millimeters, centimeters, inches, etc. It indicates how deep the item is and can be used for fitting, compatibility, or spatial planning.	74 mm
Ethernet interface type A list of the Ethernet standards that a product supports, such as Fast Ethernet (10/100 Mbps), Gigabit Ethernet (1 Gbps), 2.5 GbE, 10 GbE, and other variants. Each value is a free‑text label describing one supported interface; multiple values are separated by commas when the device offers more than one speed or generation.	Fast Ethernet
Ethernet LAN Indicates whether the product includes an Ethernet LAN interface for wired network connectivity, allowing data transmission over RJ‑45 or compatible cables.	Yes
Ethernet LAN ports Represents the total count of Ethernet LAN (RJ‑45) interfaces available on a product. The value is an integer indicating how many physical Ethernet ports are present, regardless of speed or generation.	1
Form factor Specifies the physical configuration or design of a product, such as ATX, Micro‑ATX, Mini‑ITX, tower, case with cover, etc. It describes how the device is built and what mounting or expansion options it supports.	Dome
Frame rate	25 fps
Height The vertical dimension of a product measured from its lowest to highest point. It is expressed in a physical unit such as millimetres, centimetres or inches and applies to any item where height is relevant, including books, electronics, furniture and other objects.	119 mm
Interface The physical or logical interface used by a device to connect with other components, such as USB, PCI Express, SATA, Ethernet, Thunderbolt, DisplayPort, or similar standards. It indicates the technology that enables data transfer and power delivery between the product and its peripherals.	RJ-45
IP address filtering Indicates whether the device supports filtering network traffic based on IP addresses. When enabled, the device can allow or block communication for specific IP addresses or ranges.	Yes
Mac operating systems supported A list of macOS operating system versions that the product supports or is compatible with, such as "macOS 10.15 Catalina", "macOS 11 Big Sur" or newer releases. Each entry represents a distinct OS version that can run on or be supported by the device.	Yes
Maximum resolution The highest pixel dimensions that a device can output or support, expressed as width by height (e.g., 1920x1080). It indicates the maximum resolution available for display content on the product.	2560 x 1440 pixels
Megapixel The total number of megapixels that a camera sensor can capture, expressed as a numeric value without units. Higher values generally indicate greater detail and image quality.	4 MP
Microphone in Indicates whether the product includes at least one built‑in microphone. A value of "Yes" means that the device has an integrated microphone, while "No" indicates it does not.	Yes
Mobile operating systems supported A list of mobile operating systems that the product supports, including specific versions and architectures when relevant. Each value represents a distinct OS that is compatible with the device.	Android, iOS
Motion sensor Indicates whether the product includes a sensor that detects movement or motion within its operating environment. A value of "Yes" means the device is equipped with such a sensor, while "No" indicates it lacks this capability.	Yes
Mounting type The method or system by which a product is physically attached or supported, such as wall, desk, ceiling, floor, rack, or free‑standing. It indicates the intended installation location and any required hardware or mounting accessories.	Desk
Networking standards	IEEE 802.11b,IEEE 802.11g,IEEE 802.11n
Night vision Indicates whether the product is capable of capturing images or video in low‑light or darkness using infrared illumination, thermal imaging, or other night‑vision technologies.	Y
Night vision distance The maximum distance in meters at which a camera can capture clear images or video under low‑light or darkness conditions using infrared illumination, thermal imaging, or other night‑vision technologies.	8
Operating relative humidity The range of relative humidity (in percentage) within which the product is designed to operate reliably. Values are expressed as a minimum–maximum interval such as "20 - 80 %" and indicate the acceptable environmental moisture level for optimal performance.	20 - 85%
Optical sensor size The physical dimensions of a camera’s image sensor, typically expressed as two measurements (width × height) with units in millimeters and inches. This attribute indicates the size of the sensor that captures light for each frame, influencing resolution, depth‑of‑field, and low‑light performance.	25.4 / 3 mm (1 / 3")
Power over Ethernet PoE support Indicates whether the product can provide Power over Ethernet (PoE) to connected devices, allowing both power and network connectivity through a single cable.	No
Security algorithms A list of cryptographic and authentication methods that a device can use for secure communication or data protection. Each entry represents a distinct algorithm or protocol, such as encryption ciphers (e.g., AES, WEP), authentication mechanisms (e.g., RADIUS, WPA‑PSK), or network security protocols (e.g., HTTPS, SSL/TLS). The values are typically separated by commas and may include both technical identifiers and consumer‑friendly labels.	WEP,WPA,WPA2
Sensor type	CMOS
Type The general category or style of the product, such as laptop, printer cartridge, or cooling fan. It helps buyers quickly identify the nature of the item and compare similar products.	IP security camera
Video formats supported A list of video file formats that the product can play or record, including both the compression codec and the file extension. Each value represents a valid combination of technology and format supported by the device’s hardware or software.	H.264
Wi-Fi Indicates whether the product has built‑in Wi‑Fi capability, allowing it to connect to wireless networks without requiring external adapters or dongles.	52mm