Optoma DC450 (8MP) Document Camera/Visualiser

The colour or combination of colours that a product’s outer shell or enclosure 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 case for consumers.

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.

Represents the multiplier that indicates how many times an image or field of view is enlarged by digital zoom. The value is expressed as a number without units, such as "4x" or "1.5x", where the numeric part indicates the factor of increase.

The frequency of the alternating current supplied to a device, expressed in hertz (Hz). It indicates the acceptable operating range for the electrical mains that powers the product and ensures proper functionality and safety.

The range of alternating current voltage that the product accepts from its power source, expressed in volts (V). It indicates the minimum and maximum mains supply voltages compatible with the device across different regions.

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.

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.

A collection of settings that can be modified to improve the visual appearance of an image or video, such as brightness, contrast, saturation, sharpness and other similar controls. Each value represents a distinct adjustment option available on the product.

The diagonal measurement of the image sensor in a camera or imaging device, expressed in inches or millimeters. It indicates the overall active area available for capturing light and is commonly used to compare sensor sizes such as 1/2.3", 1/1.7", APS‑C, Full‑Frame, etc.

The technology or model of the image sensor used in a camera or imaging device, such as CMOS, CCD, or other proprietary types. This attribute indicates how light is captured and converted into digital data.

The electrical voltage that a device is designed to operate at, expressed in volts (V). It may represent a single nominal value or a range indicating the minimum and maximum supply voltages compatible with the product. This attribute helps users verify that their power source matches the device’s requirements.

The multiplier that indicates how many times an image or field of view is enlarged by the optical system of a camera, lens or other imaging device. The value is expressed as a plain number with an optional "x" suffix (e.g., 2x, 5x). It represents the ratio between the magnified and the original size and does not include digital zoom effects.

The total number of individual units contained within a single package or bundle. This value helps customers understand how many pieces they receive when purchasing the product, and it is useful for inventory, shipping, and comparison purposes.

A list of the memory‑card formats that a device can read or write, such as SD, SDHC, SDXC, microSD, microSDHC, and microSDXC. The values are separated by commas or spaces and may include additional descriptors like UHS‑I or UHS‑II to indicate speed class support.

A list of software programs and utilities that come pre-installed or bundled with the product, such as operating systems, drivers, antivirus suites, or other essential applications.

A comma‑separated or bullet‑pointed enumeration of the USB ports present on a product, indicating each USB interface type (e.g., USB 2.0, USB 3.0, USB 3.1 Gen 1/Gen 2, Type‑C) and its quantity.

Indicates how many VGA connectors are present on the product. The value is a simple integer representing the total count of VGA ports, regardless of type or version.

The alternating current voltage range that the product accepts from its power source, expressed in volts (V), together with the acceptable mains frequency range, expressed in hertz (Hz). It indicates the minimum and maximum supply voltages and frequencies compatible with the device.

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

The set of white‑balance settings available for a camera or imaging device. Each mode adjusts the color temperature and tint to compensate for different lighting conditions (e.g., Auto, Cloudy, Daylight, Flash, Tungsten). The attribute may contain a single value or a list of selectable modes.

The horizontal measurement of a product, expressed in a linear unit such as millimetres or inches. It indicates how wide the item is from one side to the other and is used for sizing, fitting, and compatibility purposes.