Security Symbols. Edraw Max includes one set of the vector CCTV symbols such as video surveillance, sign security camera, industrial standard and vector-based for network schematic diagrams. Standard CCTV Symbols For video surveillance, sign security cameras. The CCTV Equipment symbols below show monitor equipment, IPC, alarm, monitor, DVR and ...Of the speed camera sign, BBC writes, “A 19th Century-style bellows camera is used, with great success, to warn of the imminent danger of racking up a speeding fine and rail enthusiasts ...When someone clicks on the camera icon they can upload a photo to change their profile picture, in any photo format. Here is what I have but the result gives me a messy output, with "choose file", the name of the file, and "submit". I don't want any of this - just the round placeholder icon where the photo file will be shown, and the small ...bridgeit.camera('id', 'callback', {postURL:'url'}) invokes the camera function of the BridgeIt App with an image data-url thumbnail returned in event.preview passed to callback and the photo uploaded to the specified url.Nov 9, 2017 · When we are developing some web application with PHP and database is MySQL then it is easy to insert anything into the database but some time we face the criteria where we have to use Hardware in your project like barcode scanner machine and its configuration. It is very easy as simple Insert into the query in the database. So let’s start the ... While holding down the Alt key, press 8369 on the numeric keypad. Confirm that the peso sign (₱) has been inserted correctly. An alternative way to type the peso symbol is by typing 20B1 (two, zero, letter b, one) and then pressing the Alt and X keys simultaneously. The keyboard shortcut is 20B1 + Alt and X.2" - 34" Camera Symbol, Icon Wooden Cutout Shape, Silhouette, Gift Tags Ornaments, Room Decoration, Laser Cut Unfinished Wood, #2010. (4.4k) $5.00. Camera and Photography Icon Pictogram Sign Symbol Set Bundle in Vector EPS PNG SVG. Camera icon. Camera svg. i-PRO offers Network Camera products according to users' needs. you can find the camera which you are interested from i-PRO Network Cameras in this page. Multi-sensor cameras Houses multiple image sensors and lenses in a single enclosure to cover a wide angle of view.The double arrow operator, =>, is used as an access mechanism for arrays. This means that what is on the left side of it will have a corresponding value of what is on the right side of it in array context. This can be used to set values of any acceptable type into a corresponding index of an array. The index can be associative (string based) or ...Dec 26, 2012 · The double arrow operator, =>, is used as an access mechanism for arrays. This means that what is on the left side of it will have a corresponding value of what is on the right side of it in array context. This can be used to set values of any acceptable type into a corresponding index of an array. The index can be associative (string based) or ... OpenIconic. OpenIconic is an very nice open source icon set. Those icons have been integrated into the creole parser, so you can use them out-of-the-box. You can use the following syntax: <&ICON_NAME>. @startuml title: <size:20><&heart>Use of OpenIconic<&heart></size> class Wifi note left Click on <&wifi> end note @enduml. It also works with ...Sep 25, 2017 · Hi Folks, I was wondering how to go about getting the simple rectangular camera symbol back like it used to be? The circular camera symbol is a simple, clear circle but the rectangular symbol seems to have grown a bunch of view obstructing infill like a grating hatch pattern. The camera symbol is a global choice in the MT. Nov 9, 2017 · When we are developing some web application with PHP and database is MySQL then it is easy to insert anything into the database but some time we face the criteria where we have to use Hardware in your project like barcode scanner machine and its configuration. It is very easy as simple Insert into the query in the database. So let’s start the ... Simple outline style for Video Conference, Webinar and Video chat. Microphone, audio, sound, mute, off concept. Vector illustration isolated. EPS 10. Please No Camera Sign. Vector Illustration. To alert people no camera beyond the area. "No Photos" symbol or sign, whether using a camera or mobile phone. Suitable as a sign or symbol for warning ... Native Apple Android Android Symbola Twitter Unicode Bytes (UTF-8) Description; 😁: 😁: 😁: U+1F601 \xF0\x9F\x98\x81: GRINNING FACE WITH SMILING EYES: 😂: 😂 Audio & Video Icons. The table below shows the Free Font Awesome 5 Audio & Video icons: Previous Log in to track progress Next .Generally depicted with a black and silver casing with lens and operating controls. Commonly used for various content concerning photography as well as an icon for a picture, as before an upload, link, or credit. See also 📸 Camera With Flash. Camera was approved as part of Unicode 6.0 in 2010 and added to Emoji 1.0 in 2015. Learn More About ...Aug 4, 2015 · Capture can take values like camera, camcorder and audio. Is it possible to take this one step further by using ajax of some kind to immediately upload photo after its taken? For example, using my phone, once I tap on the input, it then opens the camera which will immediately allow me to take a photo and save it. XE - World Currency Symbols. Get a quote for fast and secure money transfers. Check today's rates. Set your target rate and get alerted. This page lists global currency symbols used to denote that a number is a monetary value, such as the dollar sign "$", the Pound sign "£", and the Euro sign "€". This list is constantly under development ...I've downloaded this PDF. Do you know where to find more detailed descriptsions. e.g. what is CCTVLL, CCTVVWM and so on. I guess CCTVMD is a camera with motion detector.Added in PHP 7. The spaceship operator <=> is the latest comparison operator added in PHP 7. It is a non-associative binary operator with the same precedence as equality operators ( ==, !=, ===, !== ). This operator allows for simpler three-way comparison between left-hand and right-hand operands. ","stylingDirectives":null,"csv":null,"csvError":null,"dependabotInfo":{"showConfigurationBanner":false,"configFilePath":null,"networkDependabotPath":"/lavaeagle ...Download over 6,824 icons of flip in SVG, PSD, PNG, EPS format or as web fonts. Flaticon, the largest database of free icons. Scroll on for dingbats, circled numbers, script letter HTML codes, the angstrom sign, biohazard sign, alef symbol, HTML checkmark entity and even a heavy black heart. And take a minute to browse Toptal’s professional designers’ blog, which gives you the lowdown on the very latest design trends and news—along with in-depth tutorials and ...Expert news, reviews and videos of the latest digital cameras, lenses, accessories, and phones. Get answers to your questions in our photography forums.UTF-8 Icons aims to offer it's visitors an easy to use method for identifing those hard to find UTF-8 characters that can be used as icons in place of images.Web Application Icons. The table below shows all Font Awesome Web Application icons: Icon. Description. Example. fa fa-address-book. Try it. fa fa-address-book-o. Try it.845,999 camera symbols stock photos, vectors, and illustrations are available royalty-free. See camera symbols stock video clips. Camera icon, flat photo camera vector isolated. Modern simple snapshot photography sign. Instant Photo internet concept.I would like to get a hover effect on my image, when the user goes over the image a background should appear on the image with some text (see example below).Vector image set of camera and photo line icons. Media Player Icons Multi Series Vector EPS File. Videocall line icon. Minimal vector illustration, simple outline icons - chat, message, microphone, turn camera, conference and other pictogram for video call interface. Editable Stroke Pixel Perfect ... Make sure you switch on the NumLock, press and hold down the Alt key, type the Alt Code value of the degree symbol 0 1 7 6 on the numeric pad, release the Alt key and you got a ° degree symbol. ** Above mentioned procedure is not aplicable for MacOS. For more information on how to use symbols, emojis please check our How to use Alt-Codes? page. Galaxy S23 Ultra's screen size is 6.8 inches in the full rectangle; actual viewable area is smaller due to the rounded corners and camera hole. Storage options and availability may vary by country or region. Actual storage availability may vary depending on pre-installed software. Home. First, PHP runs on the server, so is not applicable. Secondly, you cannot run an exe from JS - imagine the security implications if that were possible. Thirdly, file input is for uploading files, not accessing live streams. I marked some duplicates which detail some methods you can use to do this - note that they are all in JS as camera access ...Oct 15, 2012 · Does anyone know of a library (free or paid) that has smart video camera hybrid symbols - that is - where I can set the lens focus, camera height in the object info window? I'm wanting to position a camera in the audience, then determine what will be behind the presenter in the background on stage, at various lens settings (from the camera ... Download over 6,824 icons of flip in SVG, PSD, PNG, EPS format or as web fonts. Flaticon, the largest database of free icons. Dec 14, 2010 · From the Android Barcode API: The Barcode API detects barcodes in real-time, on device, in any orientation. It can also detect multiple barcodes at once. It reads the following barcode formats: 1D barcodes: EAN-13, EAN-8, UPC-A, UPC-E, Code-39, Code-93, Code-128, ITF, Codabar. 2D barcodes: QR Code, Data Matrix, PDF-417, AZTEC. Bootstrap 3 Icons. Below is a list of all Bootstrap 3 Glyphicons. Note: Glyphicons are not supported in Bootstrap 4. For more information about Bootstrap 3 and Glyphicons, visit our Bootstrap 3 Tutorial. Icon. Description. Example. glyphicon glyphicon-asterisk. Try it.Step 6. To create the upper metal reflection select the Pen Tool (P) and trace a white basic shape. Convert it into a Smart Object and add a Gaussian Blur Filter in Filter > Blur > Gaussian Blur menu. You have to repeat this process for the other reflections. As you can notice I've add a little drop shadow Layer Style in a reflection on the ...8. Battery Symbols. Battery Fully Charged: This camera icon lets you know that the battery life is full and is ready for work. Battery Partially Discharged: This icon informs you that the battery has lost at least part of its full charge. Low Battery: This camera symbol shows that the battery is running low on power.Does anyone know of a library (free or paid) that has smart video camera hybrid symbols - that is - where I can set the lens focus, camera height in the object info window? I'm wanting to position a camera in the audience, then determine what will be behind the presenter in the background on stage, at various lens settings (from the camera ...Camera and Video Control with HTML5. The method for getting access to camera was initially navigator.getUserMedianavigator.mediaDevices.getUserMedia. Browser vendors have recently ruled that getUserMedia should only work on https: protocol. You'll need a SSL certificate for this API to work.W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more. Dec 14, 2010 · From the Android Barcode API: The Barcode API detects barcodes in real-time, on device, in any orientation. It can also detect multiple barcodes at once. It reads the following barcode formats: 1D barcodes: EAN-13, EAN-8, UPC-A, UPC-E, Code-39, Code-93, Code-128, ITF, Codabar. 2D barcodes: QR Code, Data Matrix, PDF-417, AZTEC. Does anyone know of a library (free or paid) that has smart video camera hybrid symbols - that is - where I can set the lens focus, camera height in the object info window? I'm wanting to position a camera in the audience, then determine what will be behind the presenter in the background on stage, at various lens settings (from the camera ...Vector image set of camera and photo line icons. Media Player Icons Multi Series Vector EPS File. Videocall line icon. Minimal vector illustration, simple outline icons - chat, message, microphone, turn camera, conference and other pictogram for video call interface. Editable Stroke Pixel Perfect ... Download this Free Icon about Camera symbol, and discover more than 42 Million Professional Graphic Resources on Freepik. #freepik #icon #camera #shot Webcam Network | EarthCam. The EarthCam Network of live webcams offers views of city skylines, local landmarks, beaches, ski resorts, zoos, sunrises and sunsets, mountain ranges, and landscapes from popular tourist destinations located throughout the world.Material Symbols are our newest icons consolidating over 2,500 glyphs in a single font file with a wide range of design variants.May 5, 2014 · Method 2: Find Camera App on the Start Screen. a. Press Windows key and left click on the Start screen. b. Click All apps on the right hand corner of the taskbar. Install Camera App from Windows Store. Method 3: If Camera App is not listed under All Apps on the Start screen, install it from the Windows Store. Camera Symbol. 📷. 📸. 🎥. 📹. 🤳. Camera symbol is a unique collection of camera text symbol, camera icon, photo emoji, camera flash emoji and camera symbol text with symbol meaning and technical information. Simply click on any of these camera symbol copy and paste it wherever you'd like. This symbol used to indicate some objects ...text-align: center; } /* When you move the mouse over the icon, change color */. .fa-user:hover {. color: #eee; } Try it Yourself ». Tip: Also see other image overlay effects (fade, slide, etc) in our How To - Image Hover Overlay. Go to our CSS Images Tutorial to learn more about how to style images.Material Symbols are our newest icons consolidating over 2,500 glyphs in a single font file with a wide range of design variants.Nov 9, 2017 · When we are developing some web application with PHP and database is MySQL then it is easy to insert anything into the database but some time we face the criteria where we have to use Hardware in your project like barcode scanner machine and its configuration. It is very easy as simple Insert into the query in the database. So let’s start the ... Expert news, reviews and videos of the latest digital cameras, lenses, accessories, and phones. Get answers to your questions in our photography forums.Of the speed camera sign, BBC writes, “A 19th Century-style bellows camera is used, with great success, to warn of the imminent danger of racking up a speeding fine and rail enthusiasts ...bridgeit.camera('id', 'callback', {postURL:'url'}) invokes the camera function of the BridgeIt App with an image data-url thumbnail returned in event.preview passed to callback and the photo uploaded to the specified url.Download this Free Icon about Camera symbol, and discover more than 42 Million Professional Graphic Resources on Freepik. #freepik #icon #camera #shotExpert news, reviews and videos of the latest digital cameras, lenses, accessories, and phones. Get answers to your questions in our photography forums.Download over 12,001 icons of cctv in SVG, PSD, PNG, EPS format or as web fonts. Flaticon, the largest database of free icons. The best selection of Royalty Free Camera Symbol Vector Art, Graphics and Stock Illustrations. Download 210,000+ Royalty Free Camera Symbol Vector Images.UTF-8 Icons aims to offer it's visitors an easy to use method for identifing those hard to find UTF-8 characters that can be used as icons in place of images. Copy And Paste Camera Symbol With Dec Code, Hex Code & Unicode. The camera symbol is a text symbol that can easily copy and paste into any social media, website, and emails. The following table shows the name and meaning of the camera symbol along with the HTML code (hexadecimal and decimal) and Unicode. Camera Symbol. Added in PHP 7. The spaceship operator <=> is the latest comparison operator added in PHP 7. It is a non-associative binary operator with the same precedence as equality operators ( ==, !=, ===, !== ). This operator allows for simpler three-way comparison between left-hand and right-hand operands. Icons Stickers Animated icons Interface icons Group by: All icons 118,437 Camera Icons For business or a hobby, these camera icon designs will help personalize your Instagram, home screen, and Facebook projects. Alternatively, they can aid you for commercial use, serving in your logo and app designs.Text Camera Symbols Copy & Paste Text Camera Symbol Emojis & Symbols [ "] | 📞Aug 15, 2011 · Step 3. Load the metal layer as a selection by pressing Command/Ctrl and clicking on the vector mask in the Layers Palette. Add a new Gradient Adjustment Layer with the following style. Then convert the gradient layer into Smart Object and add some noise with Filter > Noise > Add Noise. Advertisement. Apr 15, 2021 · I would like to get a hover effect on my image, when the user goes over the image a background should appear on the image with some text (see example below). My css doesn't look like it at all Download over 6,824 icons of flip in SVG, PSD, PNG, EPS format or as web fonts. Flaticon, the largest database of free icons.From the Android Barcode API: The Barcode API detects barcodes in real-time, on device, in any orientation. It can also detect multiple barcodes at once. It reads the following barcode formats: 1D barcodes: EAN-13, EAN-8, UPC-A, UPC-E, Code-39, Code-93, Code-128, ITF, Codabar. 2D barcodes: QR Code, Data Matrix, PDF-417, AZTEC.Added in PHP 7. The spaceship operator <=> is the latest comparison operator added in PHP 7. It is a non-associative binary operator with the same precedence as equality operators ( ==, !=, ===, !== ). This operator allows for simpler three-way comparison between left-hand and right-hand operands.Since so many people say "modulus finds the remainder of the divisor", let's start by defining exactly what a remainder is. In mathematics, the remainder is the amount "left over" after performing some computation.The symbol “Camera” is included in the “Audio and video symbols” Subblock of the “Miscellaneous Symbols and Pictographs” Block and was approved as part of Unicode version 6.0 in 2010. In 2015, it was also approved as an emoji in version 1.0 and added to the “Light & Video” Subcategory of the “Objects” Category.Bootstrap 3 Icons. Below is a list of all Bootstrap 3 Glyphicons. Note: Glyphicons are not supported in Bootstrap 4. For more information about Bootstrap 3 and Glyphicons, visit our Bootstrap 3 Tutorial. Icon. Description. Example. glyphicon glyphicon-asterisk. Try it.Galaxy S23 Ultra's screen size is 6.8 inches in the full rectangle; actual viewable area is smaller due to the rounded corners and camera hole. Storage options and availability may vary by country or region. Actual storage availability may vary depending on pre-installed software. Home. Material Symbols are our newest icons consolidating over 2,500 glyphs in a single font file with a wide range of design variants.Make sure you switch on the NumLock, press and hold down the Alt key, type the Alt Code value of the degree symbol 0 1 7 6 on the numeric pad, release the Alt key and you got a ° degree symbol. ** Above mentioned procedure is not aplicable for MacOS. For more information on how to use symbols, emojis please check our How to use Alt-Codes? page. Step2 Select Office Layout Symbols. Unlike physical drawing, EdrawMax helps to create a floor plan easily. In the symbol section of EdrawMax, you will find over 260,000 vector-based symbols that you can use in your designs. In EdrawMax, you can find floor plan symbols in Symbol Libraries on the left toolbar.Step2 Select Office Layout Symbols. Unlike physical drawing, EdrawMax helps to create a floor plan easily. In the symbol section of EdrawMax, you will find over 260,000 vector-based symbols that you can use in your designs. In EdrawMax, you can find floor plan symbols in Symbol Libraries on the left toolbar.Feb 24, 2012 · HTML5 added support for camera access, you can use it like this: <input type="file" accept="image/*" capture> <input type="file" accept="image/*" capture="user"> <input type="file" accept="image/*" capture="environment"> Where user is for front camera and environment is for back camera. Boxicons is a free collection of carefully crafted open source icons. Each icon is designed on a 24px grid with the material guidelines 2" - 34" Camera Symbol, Icon Wooden Cutout Shape, Silhouette, Gift Tags Ornaments, Room Decoration, Laser Cut Unfinished Wood, #2010. (4.4k) $5.00. Camera and Photography Icon Pictogram Sign Symbol Set Bundle in Vector EPS PNG SVG. Camera icon. Camera svg.Audio & Video Icons. The table below shows the Free Font Awesome 5 Audio & Video icons: Previous Log in to track progress Next .The Security and Access Plans solution may be utilized in order to develop detailed equipment and cabling layout plans, blueprints, and wiring diagrams on internal and external security and access control systems, video surveillance and closed-circuit television (CCTV) systems. IT specialists, security managers, and other guards may use it to quickly design security plans and access plans ... Step2 Select Office Layout Symbols. Unlike physical drawing, EdrawMax helps to create a floor plan easily. In the symbol section of EdrawMax, you will find over 260,000 vector-based symbols that you can use in your designs. In EdrawMax, you can find floor plan symbols in Symbol Libraries on the left toolbar.camera camera kaomoji camera text emoji camera text face 🎬👨💻📸 editor video photograph television picture tv camera image recording film photo photography editorial movie audio editor-in-chief photographer mediaDoor & Window Symbols 2.1 Security Camera Symbols The access control symbols illustrate the layout of the access control system. These symbols feature access cards, card readers, biometric access, other confirmation devices, etc. These systems are mainly used in a residential buildings where each resident gets an access card.Glyphicons. Bootstrap includes 260 glyphs from the Glyphicon Halflings set. Glyphicons Halflings are normally not available for free, but their creator has made them available for Bootstrap free of cost. As a thank you, you should include a link back to Glyphicons whenever possible. Use glyphicons in text, buttons, toolbars, navigation, or forms: I would like to get a hover effect on my image, when the user goes over the image a background should appear on the image with some text (see example below).Camera icon. Anybody may use, copy, or modify this image with no attribution needed. A brief summary of the item is not available. Add a brief summary about the item. Image by caroline.rose. Item created: Jul 22, 2016 Item updated: Sep 15, 2020 Number of downloads: 13,890. Snapshot last refreshed:Feb 24, 2012 · HTML5 added support for camera access, you can use it like this: <input type="file" accept="image/*" capture> <input type="file" accept="image/*" capture="user"> <input type="file" accept="image/*" capture="environment"> Where user is for front camera and environment is for back camera.
Door & Window Symbols 2.1 Security Camera Symbols The access control symbols illustrate the layout of the access control system. These symbols feature access cards, card readers, biometric access, other confirmation devices, etc. These systems are mainly used in a residential buildings where each resident gets an access card. . E star
Automatic: This is usually the default setting for most digital cameras. The icon on your camera may read as "AUTO." This one automatically sets the camera's flash and focus by using the normal, average exposure settings. This can be used for normal picture taking, but if you want some special effects added to your pictures, keep reading.cam camera recorder recording video photography film webcam digital camera video camera movie shoot lifelogging camcording cinematography photograph camcorder movie camera 📷🔭🤳[ ¯] camera vlog Feb 24, 2012 · HTML5 added support for camera access, you can use it like this: <input type="file" accept="image/*" capture> <input type="file" accept="image/*" capture="user"> <input type="file" accept="image/*" capture="environment"> Where user is for front camera and environment is for back camera. Use the Camera control to capture pictures with a device's camera. The device must have a camera and the user must authorize the app to use the camera. Tap or select the camera control to capture a picture from the camera. The most recently captured picture is available through the Photo property. With this property, the images can be:Step 6. To create the upper metal reflection select the Pen Tool (P) and trace a white basic shape. Convert it into a Smart Object and add a Gaussian Blur Filter in Filter > Blur > Gaussian Blur menu. You have to repeat this process for the other reflections. As you can notice I've add a little drop shadow Layer Style in a reflection on the ...Flash Symbol: This symbol is a lightning bolt. It allows you to turn the flash on or off, depending on the situation. Focus Symbol: This symbol is a magnifying glass with a small circle in the center. It helps you control the focus of the camera lenses so that your images come out sharper and more accurate. Aug 8, 2023 · While holding down the Alt key, press 8369 on the numeric keypad. Confirm that the peso sign (₱) has been inserted correctly. An alternative way to type the peso symbol is by typing 20B1 (two, zero, letter b, one) and then pressing the Alt and X keys simultaneously. The keyboard shortcut is 20B1 + Alt and X. Download this Free Icon about Camera symbol, and discover more than 42 Million Professional Graphic Resources on Freepik. #freepik #icon #camera #shotVector image set of camera and photo line icons. Media Player Icons Multi Series Vector EPS File. Videocall line icon. Minimal vector illustration, simple outline icons - chat, message, microphone, turn camera, conference and other pictogram for video call interface. Editable Stroke Pixel Perfect ... Part 1: Basic Electrical Symbols. Basic electrical symbols contain earth electrode, cell, battery, resistor, etc. Whether you are a novice or a professional engineer, these basic symbols can help create accurate electrical and circuit diagrams in minutes. You can depict a complex electrical circuit with the standard and simplified electrical ...Jun 14, 2021 · The little QR code scanning library I have been maintaining since 2015 has been getting more attention recently. And with power came responsibilities, bugs, and feature requests. Some of the key features requested by developers were more reliable scanning and the ability to scan different types of bar codes. With version 2.0.0 onwards developers can scan different types of 1D codes (bar codes ... i want create a functionality where i can upload a photo by clicking on the camera icon. Basically i want to do the same thing as when you click a button to choose a file you wanna upload, but i´m not finding a way to do that in the moment. The html that i used to place the thingsVector image set of camera and photo line icons. Media Player Icons Multi Series Vector EPS File. Videocall line icon. Minimal vector illustration, simple outline icons - chat, message, microphone, turn camera, conference and other pictogram for video call interface. Editable Stroke Pixel Perfect ... Icons Stickers Animated icons Interface icons Group by: All icons 118,437 Camera Icons For business or a hobby, these camera icon designs will help personalize your Instagram, home screen, and Facebook projects. Alternatively, they can aid you for commercial use, serving in your logo and app designs.Added in PHP 7. The spaceship operator <=> is the latest comparison operator added in PHP 7. It is a non-associative binary operator with the same precedence as equality operators ( ==, !=, ===, !== ). This operator allows for simpler three-way comparison between left-hand and right-hand operands.Method 2: Find Camera App on the Start Screen. a. Press Windows key and left click on the Start screen. b. Click All apps on the right hand corner of the taskbar. Install Camera App from Windows Store. Method 3: If Camera App is not listed under All Apps on the Start screen, install it from the Windows Store.Apr 15, 2021 · I would like to get a hover effect on my image, when the user goes over the image a background should appear on the image with some text (see example below). My css doesn't look like it at all Web Application Icons. The table below shows all Font Awesome Web Application icons: Icon. Description. Example. fa fa-address-book. Try it. fa fa-address-book-o. Try it.Flash Symbol: This symbol is a lightning bolt. It allows you to turn the flash on or off, depending on the situation. Focus Symbol: This symbol is a magnifying glass with a small circle in the center. It helps you control the focus of the camera lenses so that your images come out sharper and more accurate..