Sony Alpha A7 II 24.3MP Digital Camera - Black (Body Only)

The chemical composition or classification of a battery, such as lithium‑ion, lithium‑polymer, nickel‑metal hydride, sealed lead acid, alkaline, zinc‑air, etc. It indicates the type of electrochemical reaction that stores and delivers energy in the device.

The mass of a battery expressed in a standard unit such as grams or kilograms. It indicates how heavy the battery is and can be used for shipping calculations, handling instructions, or consumer information.

The type of substance from which the main body or chassis of a product is made, such as metal, plastic, wood, glass, or composite materials. It helps users understand durability, weight, appearance, and suitability for specific applications.

Indicates whether a camera lens is supplied as part of the product bundle. A value of "Yes" means a lens is included, while a value of "No" indicates that no lens is provided and must be purchased separately.

The minimum and maximum focal lengths that a camera lens or optical system can cover, expressed in millimetres (mm). It indicates the zoom capability of the device and helps users understand the field‑of‑view range available.

The ISO sensitivity setting of a camera, indicating the sensor’s sensitivity to light. Values are typically numeric (e.g., 100, 200, 400) and may include an "Auto" option where the camera selects the appropriate ISO automatically.

The name of the mechanical or electronic interface that allows a camera lens to attach to its body, such as Canon EF, Nikon F, Sony E‑mount, Micro Four Thirds, etc. The value can be a single interface name or a comma‑separated list of multiple compatible mounts.

The aspect ratio describes the proportional relationship between the width and height of a lens’s image circle or sensor coverage, expressed as a simple fraction (e.g., 12/9). It indicates how wide or tall the captured image will be relative to its other dimension. This value helps users compare lenses for compatibility with camera sensors and desired framing.

The highest f‑number (aperture value) that a camera lens can achieve when fully wide open. It indicates the maximum light‑gathering capability of the lens and is expressed as an integer or decimal without units.

The longest focal distance that a lens or optical system can achieve, expressed with a length unit such as millimetres (mm), centimetres (cm) or inches (in). It indicates the maximum field‑of‑view angle and zoom capability of the device.

The total count of openings, such as holes or ports, present in a product. This value indicates how many separate apertures are available for access, ventilation, or connection purposes.

The shortest focal distance that a lens or optical system can focus on, expressed with a length unit such as millimetres (mm), centimetres (cm) or inches (in). It indicates the widest field‑of‑view angle and is useful for understanding the camera’s ability to capture wide scenes.

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.

The total count of individual diaphragm blades included in the product. It indicates how many separate blades are present, which can affect performance characteristics such as airflow or pressure control.

The physical format or size of a camera’s image sensor, expressed as a descriptive label such as "Full Frame", "APS‑C (Crop)", "Micro Four Thirds" or an inch‑based designation like "1/3.1". It indicates the overall area available for light capture and influences resolution, depth of field and lens compatibility.