https://padlet.com/pophiaserry/kfqn72vivcur started on 1/16/19 en-us 2019-01-16 16:06:32 UTC 2019-03-08 16:11:46 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Rafaelo.png pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/321296915 Full-frame digital cameras use a sensor that’s equivalent in size to 35mm film (36 x 24mm), and is the largest “consumer” format you can buy without moving up into the specialized realm of medium format]]> 2019-01-16 16:07:06 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/321296915 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/321296972 Advanced Photo System type-C (APS-C) is an image sensor format approximately equivalent in size to the Advanced Photo System film negative in its C ("Classic") format, of 25.1×16.7 mm, an aspect ratio of 3:2]]> 2019-01-16 16:07:11 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/321296972 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/321297078 Crop factor is the ratio of a camera sensor's size to a 35mm film frame. Use it to calculate effective focal lengths and compare lenses between DSLRs]]> 2019-01-16 16:07:21 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/321297078 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/321297406 a lens of fixed focal length]]> 2019-01-16 16:07:49 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/321297406 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/321297456 a lens allowing a camera to change smoothly from a long shot to a close-up or vice versa by varying the focal length]]> 2019-01-16 16:07:55 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/321297456 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/323524107 You create and manipulate your documents and files using various elements, such as panels, bars, and windows. Any arrangement of these elements is called a workspace]]> 2019-01-23 16:08:37 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/323524107 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/323524160 that allows you to adjust settings for each selected tool]]> 2019-01-23 16:08:43 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/323524160 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/323524203 are groups of tools used to edit and manipulate your image. Photoshop contains over two dozen palettes that can be shown or hidden by using the Window menu and selecting the palette you wish to reveal]]> 2019-01-23 16:08:47 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/323524203 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/323524227 located at the very top of the program. The menu bar is used to open and save files, adjust the canvas size, access some of the editing tools, open and close various windows, and more]]> 2019-01-23 16:08:49 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/323524227 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/323526266 where you would go to adjust settings for the currently active tool. This toolbar is context-sensitive, meaning that it changes according to which tool you have selected]]> 2019-01-23 16:12:19 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/323526266 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/324995655 saturation (or 'chroma') defines the intensity of a hue. Vivid primary colours are highly saturated, while pastel colours are unsaturated]]> 2019-01-28 16:04:46 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/324995655 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/324995724 in photography and image processing, color balance is the global adjustment of the intensities of the colors (typically red, green, and blue primary colors)]]> 2019-01-28 16:04:52 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/324995724 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/324995820 The move tool allows you to move a selection or entire layer by dragging it with your mouse or using your keyboard arrows keys. The move tool is located at the top right of the Photoshop Toolbox. When the move tool is selected, click and drag anywhere in the image]]> 2019-01-28 16:05:00 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/324995820 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/324995859 Magnify tool menu. Shortcut: Z. The zoom tool is used for magnifying a selected part of the image. The first option is called Auto-resize window. By default it's disabled]]> 2019-01-28 16:05:04 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/324995859 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/324995908 helps you to move around in an image document quickly and works similarly to a scroll bar, enabling you to do your work more quickly. The Hand tool is more of a function than an actual tool because you rarely need to click the Hand tool to use it]]> 2019-01-28 16:05:09 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/324995908 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/325898864  the process of removing portions of a photo to create focus or strengthen the composition. Use the Crop tool to crop and straighten photos in Photoshop. The Crop tool is non-destructive, and you can choose to retain the cropped pixels to optimize the crop boundaries later]]> 2019-01-30 16:05:14 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/325898864 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/325898955 fancy way of saying what the length of one side of a pixel is in relation to the length of the other. If the ratio is 1:1 it means that each side of the pixel is the same length as the other, in other words the pixel is a square]]> 2019-01-30 16:05:23 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/325898955 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/325898999 Straighten using the Crop tool. In Photoshop CS6 and CC the Crop tool now has a Straighten tool built into it. So, to straighten a photo, click the Crop Tool (or press C) and click the Straighten icon on the toolbar. Now drag a line across the photo, along an element which should be horizontal or vertical]]> 2019-01-30 16:05:28 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/325898999 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/325899129 paint bucket tool fills an area of an image based on color similarity. Click anywhere in the image and the paint bucket will fill an area around the pixel you clicked]]> 2019-01-30 16:05:39 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/325899129 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/325899185 s an element of the painting tool that allows you to select a brush shape (square, circle, oval and so on) and also the the thickness in pixels you want to paint on your image with. As you move your cursor over the image it leaves a stroke of color]]> 2019-01-30 16:05:43 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/325899185 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/326750140 The Lasso Tool is another invaluable tool for making selections. For those with an unsteady hand or a hangover the Magnetic Lasso Tool will also save serious time in cutting out selections

]]> 2019-02-01 16:07:52 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/326750140 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/326750242 known simply as the Magic Wand, is one of the oldest selection tools inPhotoshop. Unlike other selection tools that select pixels in an image based on shapes or by detecting object edges, the Magic Wand selects pixels based on tone and color]]> 2019-02-01 16:08:03 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/326750242 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/326750374 Similar to the lasso tool, except that instead of holding your mouse button down to draw, left-click on various points to create a selection with a series of straight edges. You can also hold down the Alt key (Windows) or Option key (Mac OS) to draw freehand sections]]> 2019-02-01 16:08:18 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/326750374 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/326750424  Quick Selection tool to quickly “paint” a selection using an adjustable round brush tip. As you drag, the selection expands outward and automatically finds and follows defined edges in the image. Select the Quick Selection tool . (If the tool isn't visible, hold down the Magic Wand tool .)]]> 2019-02-01 16:08:24 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/326750424 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/326750530 This tool is used to draw selections based on geometric shapes. Specifically, the marquee tool allows you to draw rectangular and elliptical selections. To form the selection, simply click and drag the mouse]]> 2019-02-01 16:08:37 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/326750530 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/327371857 default healing tool inPhotoshop and can be used to clone areas from an image and blend the pixels from the sampled area seamlessly with the target area. The basic principle is that the texture from the sample area is blended with the color and luminosity surrounding wherever you paint]]> 2019-02-04 16:06:13 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/327371857 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/327371928 allows you to fix image imperfections such as scratches, blemishes, etc. By sampling the surrounding area or using a predefined pattern you can blend the imperfections into the rest of the image. The healing brush tool is located in the Photoshop Toolbox, on the left side]]> 2019-02-04 16:06:20 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/327371928 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/327372004 initially operates in a lasso selection mode that can be used to define the area to patch from or patch to. For example, you can hold down the Option/Alt key to temporarily convert the patch tool to become a polygonal lasso tool with which to draw straight line selection edges]]> 2019-02-04 16:06:29 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/327372004 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/327372076 allows you to duplicate part of an image. The process involves setting a sampling point in the image which will be used as a reference to create a new cloned area. Select the Clone Stamp tool , then check the settings in the options bar]]> 2019-02-04 16:06:37 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/327372076 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/327372104 move tool allows you to move a selection or entire layer by dragging it with your mouse or using your keyboard arrows keys. The move tool is located at the top right of the Photoshop Toolbox. When the move tool is selected, click and drag anywhere in the image]]> 2019-02-04 16:06:42 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/327372104 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/329265951 This is where light is blocked out to make portions of the image lighter.]]> 2019-02-08 16:06:27 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/329265951 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/329265994 This is where light is blocked out to make portions of the image lighter.]]> 2019-02-08 16:06:33 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/329265994 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/329266055 When you adjust saturation you adjust the strength of a colour. With the sponge tool you paint with a brush to either increase the saturation of decrease it]]> 2019-02-08 16:06:40 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/329266055 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/329266110
is used to paint a blur effect. Each stroke made using the Blur Tool will lower the contrast between affected pixels, making them appear blurred. The context-sensitive Options Bar, usually located at the top of your workspace, will display all relevant options related to the Blur Tool

]]> 2019-02-08 16:06:45 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/329266110 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/329266140  enhances the definition of edges in an image. Whether your images come from a digital camera or a scanner, most images can benefit from sharpening]]> 2019-02-08 16:06:48 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/329266140 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/330875237 simulates the effect you see when you drag a finger through wet paint. The tool picks up color where the stroke begins and pushes it in the direction you drag. Select the Smudge tool . Choose a brush tip and options for the blending mode in the options bar]]> 2019-02-13 16:06:23 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/330875237 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/330875325 portraits is caused when the flash source is used too close to the lens axis and the pupils of the eye are wide open. One way to avoid this happening is to set your camera flash to red eye mode (if available). The camera will usually pop a single or short series of flashes just before firing the main camera flash exposure. Failing that, the red eye tool in Photoshop is an easy-to-use tool for removing red eye from photographs that have been taken with a direct flash source]]> 2019-02-13 16:06:31 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/330875325 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/330875396 hitting G or by selecting the rectangular gradient icon located on the left hand toolbar in the program. Once the Gradient Tool (G) is activated, select the gradient of your choice in the top toolbar: linear, radial, angle, reflected, and diamond]]> 2019-02-13 16:06:37 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/330875396 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/330875445  fundamental tool in image manipulations. They allow you to selectively modify the opacity (transparency) of the layer they belong to. This differs from the use of the layer Opacity slider as a mask has the ability to selectively modify the opacity of different areas across a single layer]]> 2019-02-13 16:06:42 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/330875445 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/330875653 Photoshop are a group of a super useful, non-destructive image editing tools that add color and tonal adjustments to your image without permanently changing its pixels. With the adjustment layers, you can edit and discard your adjustments or restore your original image at any time]]> 2019-02-13 16:07:01 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/330875653 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/335466343 macro lenses are often used to take photos of things close up, how they’re used isn’t actually what defines them. A macro lens has the ability to focus from infinity to 1:1 magnification, meaning that the size of the image in real life is the same size as it’s reproduced on the sensor. The magnification ratio tells you how the image projected on the camera’s sensor compares with the subject’s actual size, so a lens with a 1:2 ratio can project an image on its sensor up to half the size of the subject while a lens with a 5:1 ratio can project an image five times the size of the subject. Macro lenses also allow for closer focusing distances than normal lenses]]> 2019-02-26 16:49:36 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/335466343 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/335466407 fisheye lens is a wide angle lens that takes in a wider than normal image that is hemispherical in shape. If you look at a photo taken with a fisheye lens there are varying degrees of distortion apparent in the picture but you will notice that they take on the illusion of being spherical instead of straight]]> 2019-02-26 16:49:42 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/335466407 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/335466660 High Dynamic Range, and it is a technique in which many images – usually around 3 or 5 – are merged together, so that details from all the different images show up in the final HDR image]]> 2019-02-26 16:50:03 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/335466660 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/335466715 a darkening in the corners of a photo, is a popular creative effect]]> 2019-02-26 16:50:07 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/335466715 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/335466847 The type tool allows direct on-image text editing. The only difference between the horizontal and vertical type tools is that the horizontal type tool adds text horizontally and the vertical type tool adds text vertically.]]> 2019-02-26 16:50:20 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/335466847 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/339359652 which uniformly reflects 18% of the light which falls upon it. Gray cards can be used as a reference to set the camera exposure or to calibrate a light meter (light meters are used to determine which exposure setting is required to produce a medium gray tone)]]> 2019-03-08 16:05:31 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/339359652 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/339359752 where the camera determines a proper exposure not on the average brightness levels of the whole frame, but just of one specific spot]]> 2019-03-08 16:05:43 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/339359752 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/339359858 one of four modes found mostly on Canon cameras to help measure a subject's brightness. This enables the photographer to take a correct exposure depending on the lighting conditions at hand]]> 2019-03-08 16:05:56 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/339359858 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/339360068 mode is the default metering mode on most DSLRs. It works similarly to the above example by dividing the entire frame into multiple “zones”, which are then all analyzed on individual basis for light and dark tones. One of the key factors (in addition to color, distance, subjects, highlights, etc) that affects matrix metering, is where the camera focus point is set to]]> 2019-03-08 16:06:22 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/339360068 pophiaserry https://padlet.com/pophiaserry/kfqn72vivcur/wish/339360274  Center-weighted Metering evaluates the light in the middle of the frame and its surroundings and ignores the corners]]> 2019-03-08 16:06:50 UTC https://padlet.com/pophiaserry/kfqn72vivcur/wish/339360274