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Glossary Of Photography Terms [37]

L Lab Color Space Lab color space, also known as CIELAB or Lab, is a color model and color space used in digital imaging and color science to represent colors in a device-independent and perceptually uniform manner. Unlike other color spaces such as RGB and CMYK, which are based on additive or subtractive color models, Lab color space is based on human perception of color and is designed to be perceptually uniform, meaning that equal distances in Lab space correspond to equal perceptual differences in color. Lab color space consists of three channels: L (lightness), a* (green-red axis), and b* (blue-yellow axis), allowing for precise control and manipulation of color and tonal values. Lab color space is often used in color correction, color management, and color matching workflows, as it provides a standardized and device-independent representation of colors that can be accurately reproduced across different output devices, viewing conditions, and color gamuts.
Lag Time In photography, lag time is the time between the photographer pressing the shutter release button and the camera actually taking the shot.
Landscape Landscape photography is a genre of photography that focuses on capturing images of natural scenery, outdoor environments, and expansive vistas. It often emphasizes the beauty, grandeur, and serenity of the natural world, including landscapes such as mountains, forests, rivers, deserts, and seascapes. Landscape photographers seek to convey a sense of place, mood, and atmosphere through their images, using composition, lighting, perspective, and timing to create visually compelling and evocative photographs. Landscape photography encompasses a wide range of styles and techniques, from sweeping panoramic vistas to intimate close-ups of natural details. It often requires careful planning, patience, and an understanding of the unique characteristics and challenges of outdoor photography, including changing weather conditions, dynamic lighting, and environmental factors. Landscape photographers may use a variety of camera equipment, including wide-angle lenses, tripods, filters, and advanced camera techniques such as exposure blending and panoramic stitching, to capture the expansive beauty and intricate details of the natural world.
Landscape Orientation Refers to the angle at which the framed or canvas image is hung. Landscape oriented images are those displayed lengthwise, so that the top edge (parallel to the floor) is the long dimension of the painting, and the side edge is the short dimension. Also referred to as "horizontal orientation". The opposite of "portrait orientation".
Large Format Camera A large format camera is a type of camera known for its ability to produce high-resolution images with exceptional detail and clarity. It uses large sheets of film or digital sensors that are significantly larger than those found in smaller format cameras, such as 35mm or digital SLR cameras. Large format cameras are characterized by their modular design, precision movements, and manual controls, which allow photographers to achieve precise focus, perspective control, and depth of field manipulation. They are often used by landscape photographers, architectural photographers, and studio photographers who require maximum image quality and control over the photographic process. Large format cameras come in various configurations, including view cameras, field cameras, and monorail cameras, each with its own set of features and capabilities. While large format photography requires careful planning, patience, and technical expertise, it offers unparalleled image quality and creative possibilities for photographers seeking the highest level of craftsmanship and artistic expression.
Layer Mask A layer mask is a non-destructive editing tool used in image editing software, such as Adobe Photoshop, to selectively control the visibility and transparency of specific areas within a layer. It allows users to apply adjustments, effects, or modifications to parts of an image while preserving the original image data and maintaining flexibility for further editing. A layer mask consists of grayscale values (black, white, and shades of gray) that determine the opacity of the corresponding pixels in the layer to which it is applied. White areas of the layer mask reveal the pixels of the layer, while black areas hide them. Gray areas partially reveal or hide the pixels based on the intensity of the gray. By painting on the layer mask with black, white, or shades of gray using brushes or selection tools, users can selectively reveal or conceal parts of the layer, apply complex blending effects, create seamless composites, and combine multiple images with precision and control. Layer masks are essential tools in advanced image editing and compositing workflows, allowing photographers and digital artists to achieve seamless and professional-looking results.
Layers In digital image editing software, such as Adobe Photoshop, layers refer to individual, stackable elements within a document that contain image content, adjustments, text, or other graphical elements. Layers allow users to work with different elements of an image independently, enabling non-destructive editing, precise control, and creative flexibility in the editing process. Each layer in a document can contain its own content, opacity, blending modes, and effects, which can be manipulated and combined with other layers to create complex compositions, composites, and effects. By organizing content into separate layers, users can easily rearrange, modify, or remove elements without affecting the rest of the image. Layers can be added, deleted, duplicated, merged, and grouped to streamline the editing workflow and maintain project organization. Layer-based editing enables photographers and digital artists to experiment with various adjustments, effects, and creative techniques while retaining the ability to make changes and revisions at any stage of the editing process.
Leading Lines Leading lines are compositional elements in photography that guide the viewer's eye through the image and towards the main subject or focal point. They are lines, shapes, or patterns within the scene that create a visual pathway or sense of directionality, drawing attention to specific areas of interest and reinforcing the overall composition. Leading lines can be found naturally in the environment, such as roads, rivers, fences, or tree branches, or they can be created artificially through architectural elements, pathways, or geometric shapes. They are often used by photographers to create depth, movement, and visual flow in their images, enhancing the viewer's sense of perspective and spatial relationships. By positioning leading lines strategically within the frame and using techniques such as perspective, framing, and selective focus, photographers can create dynamic compositions that engage the viewer and convey a sense of narrative or visual interest. Leading lines are a powerful compositional tool in photography that can add structure, balance, and visual impact to images across various genres, including landscapes, architecture, street photography, and portraits.
LED Light LED (Light Emitting Diode) light refers to a type of lighting technology that utilizes semiconductor diodes to produce light. LED lights have become increasingly popular in photography and videography due to their energy efficiency, durability, and versatility. LED lights offer several advantages for photographers, including adjustable color temperature, dimmability, and portability. They come in various shapes, sizes, and configurations, ranging from small on-camera LED panels to larger studio lighting setups. LED lights provide consistent and flicker-free illumination, making them well-suited for both indoor and outdoor shooting environments. They are commonly used for portrait photography, product photography, video interviews, and creative lighting setups. LED lights can be powered by batteries, AC adapters, or external power sources, offering flexibility and convenience for photographers on the go. With their long lifespan and low heat output, LED lights are an essential tool for photographers seeking reliable and energy-efficient lighting solutions.
Lens Adapter A lens adapter is an accessory used to mount lenses with one type of lens mount onto a camera body with a different type of lens mount. Lens adapters allow photographers to use lenses from different camera systems interchangeably, expanding the range of compatible lenses and enabling creative experimentation with various optics and focal lengths. For example, a lens adapter may allow a Canon EF lens to be mounted on a Sony E-mount camera body, or a Nikon F-mount lens to be used on a Micro Four Thirds camera. Lens adapters come in different designs and configurations, including simple mechanical adapters and electronic adapters with autofocus and aperture control capabilities. While lens adapters provide compatibility between different lens and camera systems, they may impact autofocus speed, aperture control, and overall performance depending on the specific combination of lens and adapter used. Photographers should carefully research and test lens adapters to ensure compatibility and optimal functionality with their camera and lens setups.
Lens Cap A lens cap is a protective cover that is designed to fit over the front lens element of a camera lens when it is not in use. The primary purpose of a lens cap is to shield the lens from dust, moisture, scratches, and other contaminants that could potentially damage or degrade image quality. Lens caps typically feature a snap-on or twist-lock mechanism that securely attaches to the lens barrel, providing a snug and protective seal. Some lens caps may also include a tether or leash to prevent loss or misplacement when removed from the lens. Lens caps are essential accessories for photographers to keep their lenses clean and protected during storage, transportation, and when not in active use. They come in various sizes and designs to accommodate different lens diameters and filter thread sizes. Additionally, lens caps may be branded with the manufacturer's logo or feature an identification label to help distinguish between lenses in a photographer's kit.
Lens Cleaning Kit A lens cleaning kit is a collection of tools and supplies used to clean and maintain camera lenses, filters, and other optical surfaces. Lens cleaning kits typically include items such as lens cleaning solution, lens tissues or microfiber cloths, lens brushes, air blowers, and lens cleaning pens. These tools are designed to remove dust, smudges, fingerprints, and other debris from the surface of the lens without scratching or damaging the delicate optical coatings. When cleaning camera lenses, it is important to use gentle and non-abrasive techniques to avoid scratching the lens elements or causing permanent damage. Lens cleaning kits provide photographers with the necessary tools and materials to keep their lenses clean and free of dirt and debris, ensuring optimal image quality and performance. Regular maintenance and cleaning of camera lenses are essential practices for photographers to prolong the lifespan of their equipment and preserve the clarity and sharpness of their images.
Lens Correction Lens correction refers to a series of digital image processing techniques used to correct optical imperfections and distortions inherent in camera lenses. Lens aberrations such as chromatic aberration, geometric distortion, vignetting, and lens softness can affect image quality and clarity, particularly at the edges of the frame. Lens correction algorithms and software tools are used to analyze and correct these imperfections, resulting in images that are sharper, more evenly exposed, and free of optical distortions. Lens correction can be applied manually or automatically using specialized software applications such as Adobe Photoshop, Lightroom, or dedicated lens correction plugins. These tools typically offer a range of adjustments and controls for correcting lens distortions, adjusting perspective, and improving overall image quality. Lens correction is an essential step in the digital post-processing workflow, particularly for photographers working with wide-angle lenses, telephoto lenses, or lenses with complex optical designs. By applying lens correction techniques, photographers can enhance the accuracy and fidelity of their images, ensuring that they accurately represent the original scene as perceived by the human eye.
Lens Distortion The distortion or misshapen nature of the corners of a photograph due to the curve of the lens. This effect is most common in images taken with wide angle lenses.
Lens Flare Lens flare is a visual phenomenon characterized by unwanted artifacts or patterns of light that appear in an image as a result of light sources hitting the camera lens at oblique angles. Lens flare can manifest as streaks, circles, or geometric shapes of varying intensity and color, depending on the characteristics of the lens, the angle of the light source, and the position of the camera. Lens flare is caused by internal reflections and scattering of light within the lens elements, particularly when shooting towards bright light sources such as the sun or artificial light sources. While lens flare is often considered a technical flaw and may detract from the overall image quality, it can also be used creatively to add visual interest, mood, and atmosphere to a photograph. Some photographers intentionally incorporate lens flare into their compositions to create artistic effects or evoke a sense of warmth, nostalgia, or drama. Lens hoods and lens coatings are commonly used to minimize or prevent lens flare by reducing the amount of stray light entering the lens and improving contrast and color saturation in images.
Lens Hood A lens hood is a cylindrical or conical accessory that attaches to the front of a camera lens to block unwanted light from entering the lens and causing lens flare, ghosting, or reduced contrast in images. Lens hoods are designed to extend beyond the front element of the lens, shading it from direct sunlight, stray light, and other sources of glare. By preventing extraneous light from hitting the lens at oblique angles, lens hoods help maintain optimal image quality, color saturation, and contrast, especially in bright outdoor conditions or when shooting towards the sun. Lens hoods come in various shapes and sizes to match specific lens designs and focal lengths. Some lens hoods are reversible or collapsible for compact storage when not in use. While lens hoods are primarily used to improve image quality, they also provide physical protection for the front lens element against accidental bumps, scratches, and damage.
Lens Mount A lens mount refers to the mechanical interface and attachment mechanism used to connect a camera lens to a camera body. Lens mounts vary depending on the camera system and manufacturer, with each mount design featuring specific dimensions, alignment pins, and electronic contacts for communication between the lens and camera body. Common lens mount systems include Canon EF, Nikon F, Sony E, Fujifilm X, and Micro Four Thirds, among others. Each lens mount is designed to ensure precise alignment and secure attachment of the lens to the camera body, enabling proper focusing, aperture control, and communication of lens data and metadata. Lens mounts may also support features such as autofocus, image stabilization, and electronic lens control, depending on the compatibility and specifications of the camera and lens system.
Lens Speed Lens speed, also known as lens aperture or lens brightness, refers to the maximum aperture diameter of a camera lens, expressed as a numerical f-stop value. A lens with a larger maximum aperture (smaller f-stop number) is considered "faster" because it allows more light to pass through the lens to the camera sensor, enabling faster shutter speeds and better performance in low-light conditions. Fast lenses are desirable for situations where capturing fast-moving subjects, achieving shallow depth of field, or shooting in dimly lit environments is required. The speed of a lens is determined by its maximum aperture size relative to the focal length of the lens. For example, a lens with a maximum aperture of f/2.8 is considered faster than a lens with a maximum aperture of f/4.0. Fast lenses are commonly used in portrait photography, sports photography, and photojournalism, where the ability to capture sharp, well-exposed images in challenging lighting conditions is essential.
Lens Stabilization Lens stabilization, also known as optical image stabilization (OIS) or vibration reduction (VR), is a technology used in camera lenses to reduce the effects of camera shake and motion blur in images and videos. Lens stabilization systems use internal mechanisms, such as gyroscopic sensors and moving lens elements, to detect and counteract camera movement in real-time, allowing photographers to achieve sharper images and smoother footage when shooting handheld or at slower shutter speeds. Lens stabilization compensates for minor movements and vibrations caused by hand-held shooting, unstable platforms, or telephoto lens magnification, resulting in improved image quality and reduced blur. Some lens stabilization systems also work in conjunction with camera body stabilization (in-body stabilization) to provide enhanced stabilization performance and compatibility across different lenses and camera bodies. Lens stabilization is particularly beneficial for photographers shooting in low-light conditions, using telephoto lenses, or capturing handheld video footage, where maintaining sharpness and stability are critical for achieving professional-quality results.
Light Meter A light meter is a device used to measure the intensity of light in a scene, typically expressed in units such as lux, foot-candles, or exposure values (EV). Light meters are essential tools for photographers and cinematographers to determine proper exposure settings, including aperture, shutter speed, and ISO sensitivity, based on the available light levels and desired creative effect. Light meters may be built into cameras as integrated light metering systems or external handheld devices that measure incident light or reflected light from the subject. Incident light meters measure the light falling on the subject, while reflected light meters measure the light reflecting off the subject or scene. Light meters provide accurate exposure readings and help photographers achieve correct exposure and optimal image quality in various lighting conditions, including natural light, studio lighting, and mixed lighting environments.
Light Painting Light painting is a photographic technique that involves using handheld light sources, such as flashlights, LEDs, or portable light sources, to selectively illuminate or "paint" a scene during a long exposure photograph. Light painting allows photographers to create dynamic and creative images with streaks, trails, and patterns of light superimposed over a dark background. By moving the light source strategically through the frame during a long exposure, photographers can "paint" with light to reveal details, add highlights, and create visual interest in the composition. Light painting is often used in night photography, light graffiti, and creative long exposure photography to produce ethereal and surreal effects that are not possible with traditional lighting techniques. It requires experimentation, practice, and careful control of exposure settings, light direction, and movement to achieve desired results. Light painting offers photographers a unique and expressive means of storytelling and artistic expression, allowing them to transform ordinary scenes into extraordinary visual experiences through the creative use of light and movement.
Lightroom Lightroom is a professional-grade software application developed by Adobe Inc. designed for organizing, editing, and managing digital photographs. It provides photographers with powerful tools and features to enhance their workflow and optimize image quality. Lightroom offers comprehensive photo organization capabilities, allowing users to import, organize, and categorize their image libraries efficiently. Its non-destructive editing environment enables photographers to make adjustments to exposure, color, contrast, and other aspects of their images without altering the original image data. Lightroom's editing tools include advanced features such as local adjustment brushes, graduated filters, and radial filters, enabling precise control over specific areas of an image. Additionally, Lightroom offers seamless integration with Adobe Photoshop for further image manipulation and retouching. With its intuitive interface and robust feature set, Lightroom has become a popular choice among professional photographers and enthusiasts alike for managing and enhancing their digital image collections.
Limited Edition In printmaking, multiples of a print struck from the same plate may be limited to a certain number of copies. This also refers to other forms of published artwork that are identical, usually published at the same time, and limited to a quoted number. For prints, edition numbers are conventionally marked in pencil using fraction format: the bottom number indicates the total number of prints in the edition, and the top number indicates the order in which the print was signed. The publisher undertakes not to produce more than edition size. The smaller the edition size, the more rare the print, and hence the higher the potential value. Edition sizes range from an edition of 2 to thousands. In practice, editions of more than 750 prints have little, if any, extra value.
Limited Edition Print When an artist prints a run of the same image, they determine how many of that image are to be printed. If they choose to print only 100, or 1000 copies of one image, it is limited edition. Each print will usually feature the print number (34/100) and the artist's signature. The more exclusive the piece (the fewer prints), the more expensive and valuable.
Live View Live view is a feature available on many digital cameras that allows photographers to preview the image composition and exposure settings in real-time on the camera's LCD screen or electronic viewfinder (EVF). Instead of using the optical viewfinder, photographers can activate live view mode to compose their shots using the camera's digital display. Live view provides a digital representation of the scene as captured by the camera's image sensor, allowing photographers to adjust framing, focus, and exposure settings before capturing the final image. Live view is particularly useful for shooting in challenging lighting conditions, capturing macro subjects, or using manual focus techniques where precise framing and focus are critical. Some cameras also offer additional features in live view mode, such as focus peaking, histogram display, and exposure simulation, to assist photographers in achieving optimal image quality and composition.
Long Exposure Long exposure photography is a technique that involves using a slow shutter speed to capture images over an extended period, typically ranging from several seconds to several minutes or even hours. By allowing more time for light to reach the camera sensor, long exposure photography enables photographers to capture motion blur, light trails, and other dynamic effects that are not visible to the naked eye. Long exposure techniques are commonly used in various genres of photography, including landscape photography, night photography, astrophotography, and creative photography. Examples of long exposure effects include silky smooth waterfalls, streaking car lights on highways, star trails in the night sky, and blurred motion of moving subjects. Long exposure photography requires careful planning, stable camera support, and precise exposure control to achieve desired results while minimizing camera shake and image noise. It offers photographers a unique and artistic means of capturing the passage of time and conveying a sense of motion and atmosphere in their images.
Lossless Compression Lossless compression is a data compression technique used to reduce the file size of digital images without sacrificing image quality or detail. Unlike lossy compression, which discards some image data during the compression process, lossless compression algorithms preserve all original image information, allowing the image to be reconstructed perfectly when decompressed. Lossless compression is achieved by identifying and encoding redundant or repetitive patterns within the image data, resulting in smaller file sizes while maintaining pixel-by-pixel accuracy and fidelity. Lossless compression is commonly used in professional photography workflows, archival storage, and image editing applications where preserving maximum image quality is a priority. Examples of lossless compression formats include TIFF (Tagged Image File Format), PNG (Portable Network Graphics), and some variants of RAW image formats used by digital cameras.
Lossy Compression Lossy compression is a data compression technique used to reduce the file size of digital images by selectively discarding some image data that is deemed less important or perceptually irrelevant. Unlike lossless compression, which preserves all original image information, lossy compression algorithms achieve higher compression ratios by permanently eliminating certain details and features from the image data. The degree of compression and loss of quality can be controlled by adjusting compression settings such as compression level or quality factor. Lossy compression is commonly used in digital photography, web graphics, and multimedia applications to optimize file sizes for storage, transmission, and display while maintaining acceptable image quality. Examples of lossy compression formats include JPEG (Joint Photographic Experts Group) and some variants of compressed RAW image formats used by digital cameras. While lossy compression can result in smaller file sizes and faster loading times, it may also lead to visible compression artifacts, reduced image sharpness, and loss of fine details, especially when using aggressive compression settings. Balancing compression efficiency with image quality is an important consideration when choosing compression settings for digital images.
Low Dynamic Range (LDR) Low Dynamic Range (LDR) refers to an image or scene with a limited range of tonal values between the darkest shadows and the brightest highlights. In photography, dynamic range represents the range of light intensities that a camera sensor or film can capture, from the darkest shadows to the brightest highlights. An image with low dynamic range typically lacks detail in shadow areas and may exhibit blown-out highlights or loss of detail in bright areas. LDR images may result from shooting in high-contrast lighting conditions or using cameras with limited sensor capabilities. In post-processing, photographers may employ techniques such as exposure blending or HDR (High Dynamic Range) imaging to expand the dynamic range and recover detail in both shadows and highlights, thereby enhancing overall image quality and tonal balance.
Low Key Low key refers to a style of photography characterized by predominantly dark tones and a subdued color palette. In low key photography, the majority of the image is comprised of shadows and midtones, with minimal highlights. Low key images often evoke moodiness, drama, and mystery, relying on contrast and selective lighting to create visual impact and emphasize specific elements within the frame. Low key lighting techniques involve using controlled lighting setups, such as spotlights, snoots, or grids, to selectively illuminate the subject while leaving the background and surrounding areas in shadow. Low key photography is commonly used in genres such as portraits, fine art photography, and film noir, where the emphasis is on storytelling, atmosphere, and emotional expression.
Low-Key Lighting Low-key lighting is a lighting technique characterized by the predominant use of shadows and darker tones to create dramatic and atmospheric images. In low-key lighting setups, the main subject is typically illuminated by a single light source or a focused beam of light, while the surrounding areas remain in shadow. Low-key lighting is commonly used in photography and cinematography to convey mood, emotion, and storytelling, particularly in genres such as film noir, horror, and dramatic portraiture. By carefully controlling the placement and intensity of light, photographers can sculpt and shape the subject's features, accentuating contours, textures, and expressions for added depth and visual interest. Low-key lighting setups often involve using directional lighting, such as key lights, accent lights, and rim lights, to create contrast and separation between the subject and the background, resulting in images that are both striking and evocative.
Low-Pass Filter A low-pass filter is an optical filter used in digital cameras to reduce or eliminate moiré patterns and aliasing artifacts that can occur when photographing subjects with fine, repetitive patterns, such as textiles or architectural details. Moiré patterns and aliasing artifacts are caused by interference between the pixel grid of the camera sensor and the fine details in the subject, resulting in unwanted visual artifacts and distortion in the final image. Low-pass filters work by selectively blurring or diffusing high-frequency details in the image, effectively smoothing out sharp transitions and reducing the likelihood of moiré patterns and aliasing artifacts. Some digital cameras feature optical low-pass filters built into the sensor assembly, while others use software-based anti-aliasing algorithms to achieve similar results. In recent years, some camera manufacturers have opted to remove low-pass filters from their camera designs to maximize sensor resolution and image sharpness, relying instead on advanced image processing algorithms to mitigate moiré patterns and aliasing artifacts in post-processing.
Luminance Luminance refers to the brightness or intensity of light emitted or reflected from a surface, as perceived by the human eye. In digital imaging and color science, luminance is one of the components of color representation, along with chrominance. Luminance represents the black-and-white information or brightness values in an image, while chrominance represents the color information or hue and saturation values. Luminance is often measured in units such as candelas per square meter (cd/m²) or relative values on a scale from 0 to 100, with 0 representing absolute black and 100 representing the brightest white. In digital imaging, luminance values are typically represented in grayscale images or luminance channels of color images, where variations in luminance contribute to contrast, tonal range, and overall image brightness.
Luminance Noise Luminance noise, also known as luminance grain or monochromatic noise, refers to random variations in brightness or intensity that appear as unwanted speckles or graininess in digital images. Luminance noise is caused by electronic interference, thermal noise, or sensor limitations during image capture and processing. It is more noticeable in underexposed areas of an image or images captured at high ISO sensitivity settings, where the signal-to-noise ratio is lower. Luminance noise can degrade image quality, reducing sharpness, detail, and tonal range, particularly in shadow areas and smooth gradients. In post-processing, photographers can use noise reduction techniques and software tools to reduce luminance noise while preserving image detail and clarity. Common noise reduction methods include smoothing algorithms, wavelet denoising, and selective noise reduction targeting specific tonal ranges or color channels.
Luminance) HSL, which stands for Hue, Saturation, and Luminance, is a color model used in digital image processing and editing to manipulate and adjust the colors within an image. Each component of the HSL color model represents a different aspect of color: Hue: Hue refers to the pure color of an object, represented as a point on the color wheel. It defines the specific wavelength of light that is perceived by the human eye, ranging from red to orange, yellow, green, cyan, blue, and violet. Saturation: Saturation determines the intensity or purity of a color. A fully saturated color appears vivid and vibrant, while a desaturated color contains more gray and appears dull or muted. Luminance: Luminance refers to the brightness or lightness of a color. It represents the amount of light reflected by an object or surface, ranging from black (0% luminance) to white (100% luminance). By adjusting the values of hue, saturation, and luminance independently, photographers and digital artists can fine-tune and manipulate the colors within an image to achieve desired visual effects, correct color casts, or enhance the overall color balance.
Luminosity Mask A luminosity mask is a sophisticated selection tool used in digital image editing software, such as Adobe Photoshop, to create precise selections based on the brightness values (luminance) of an image. Luminosity masks allow photographers and digital artists to target specific tonal ranges or brightness levels within an image, enabling selective adjustments and enhancements while preserving detail and avoiding overprocessing. Luminosity masks are generated from the luminance values of the image, with brighter areas generating lighter masks and darker areas generating darker masks. By combining and refining luminosity masks using blending modes, layer masks, and adjustment layers, users can control the distribution of tones, contrast, and exposure in their images with unparalleled precision and flexibility. Luminosity masks are widely used in advanced image editing workflows, including exposure blending, luminance adjustments, and selective retouching, where precise control over tonal values and image luminance is essential for achieving professional-quality results.
Lustre Finish A semi-glossy finish that reflects light without compromising the image with a visible reflection.