![]() ![]() Click the download button from the official website to get the setup file of this scanner.However, it can only be applied to Windows OS. It also protects your system from infected USB drives. Autorun files won't have access to your computer system as this scanner will prevent those files from running in the background through USB ports. It disables the autorun function that spreads through a USB drive. The key feature of this tool is it prevents your system from running the virus or infected files. The Bitdefender USB Immunizer is a USB Bootable Virus Scanner to scan the system from the USB port when the system is not turning on. Once done, you can start scanning your system by inserting the Pendrive into a system.īitdefender is also a free tool that offers a range of antivirus tools and software for small and big enterprises as well as home users.Make sure that you have plugged in the formatted pen drive to create a Bootable Scanner. Run the file by double-clicking on to the file, you would be asked whether to create a USB drive or a CD/DVD.Download and Install the official LiveUSBCreator File on your PC system.Also, it can be used both on Windows and Mac OS. The following steps will guide you to create a Bootable Scanner for your Windows system. Anyone can create a USB Scanner using its official setup file. The tool runs through a USB drive and removes viruses automatically from the system.ĮSET Sysescue Bootable Scanner is a free-to-use tool. If you are experiencing problems while turning on your system, then you can use the ESET's Live Rescue tool. If it detects malware files, you will receive a notification on your screen to remove them.ĮSET Antivirus solution provides the best of solutions to detect and remove viruses and malicious files from your computer system as well as from USB drives. Whenever you start the computer system, this tool will first scan the entire PC system.Launch the tool and select the auto-scan option. To use this tool, you need to enable its auto-scanning function first.There are two different types of scanning processes that you can choose, one for scanning of your computer system and the second one is for USB scanning.It can be applied to windows7 OS or newer ones. What's more, if you are a premium user, you could also share encrypted data with your contacts. The size of Adware Live CD is over 1 GB, so it could take you some time to complete the download. Make use of function Keys to open and select the Bootable Scanner to scan your infected system. Insert the Bootable Rescue Key into the USB port and then turn on the Computer with BIOS. Before you plug in this bootable scanner, make sure that the infected system is turned off. What's unique about this Rescue Key is it doesn't let you spread the virus on your other system. Also, The Adaware Live CD allows you to turn on the infected PC system by establishing an antivirus tool inside of the system through CD or USB drive. ![]() Whenever you plug in the USB drive to a port, make sure to scan it before you open it on your computer system.Īdaware is a free-to-use tool that lets you create a rescue USB drive or an adware live CD to overcome the situation of turning on your computer system. Gradually, the system's files will get affected and your system will start behaving oddly. Some viruses and malicious files transfer through USB flash drives to a PC system. Question 2: How Do You Make Sure Your USB Is Safe? Or you can use a reliable antivirus tool to scan the USB flash drive first. Try to avoid using such flash drives from third-party users. So whenever you use an infected USB drive to a different system, the system will get automatically infected. Some viruses only transfer through USB drives. Yes, USB drives carry viruses and can infect multiple systems. Before you start to scan viruses on your PC, you need to understand two things about the USB Virus. This is why you need a USB Virus Scanner tool. The system will not turn up because of the virus attack. Hence, there comes a time when the infected USB drive crashes the entire system. ![]() However, what many people don't know is that, when you plug the USB drive into an infected system, the virus will come along and infect other PCs. But one important usage is to store precious data or songs or videos. Maybe you all use USB devices to connect with the computer system, as they are very helpful to transfer data from one PC to another. Bonus: Recover Your Data After USB Get Infected.10 Best USB Virus Scanners for You to Try. ![]()
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![]() The five birds eventually escape on a tram.Īt the smugglers' hideout, Fernando, Linda, and Túlio discover the birds are no longer there. To help Blu and Jewel get along better, Pedro and Nico take the macaws to a samba dance party, where they begin to fall in love, until the marmosets arrive. Elsewhere, Nigel coerces a horde of marmosets led by Mauro to capture Blu and Jewel. They meet red-crested cardinal Pedro and his yellow canary friend Nico. Rafael tries to teach Blu to fly, with little success. Fernando helps Linda and Túlio search for the birds the next morning, while Blu and Jewel meet the toco toucan Rafael, whose bulldog friend, Luiz, will remove their legcuffs. After a while, Blu's familiarity with cages allows him and Jewel to escape, though they are forced to travel on foot as Marcel had chained their legs together. Meanwhile, Nigel reveals that he was a famous actor who was replaced by a Parakeet, causing him to despise pretty birds. Fernando, originally unaware of Marcel's motives, learns of Marcel's plans to sell the birds, and begins to regret his actions. Marcel wants to leave the country quickly to sell Blu and Jewel on the black market. Later at night, while Linda and Túlio are out, the macaws are captured by orphan boy Fernando and sulphur-crested cockatoo Samuel Babin (also known as Nigel), who both work for a smuggler gang led by Marcel. At Túlio's aviary in Rio, Blu meets his prospective mate, the fiercely independent Jewel who longs to flee back to the wilderness. Ornithologist Túlio Monteiro invites Blu and Linda to Rio de Janeiro for Blu, the last known male of his species, to mate with the last known female. Fifteen years later, Blu is highly domesticated and unable to fly, and is frequently ridiculed by the Canada geese that come by Linda's bookstore. In Moose Lake, Minnesota, a crate containing a male Spix's macaw hatchling that was smuggled out of Brazil falls from a truck and is found by Linda Gunderson, who names him Blu. A sequel, Rio 2, was released on April 11, 2014. The film was nominated for Best Original Song for the song "Real in Rio" at the 84th Academy Awards. The film was also a box office success, grossing over $143 million in the United States and $484 million worldwide. ![]() The film received generally positive reviews from film critics, who praised the visuals, voice acting and music. Rio debuted on March 22, 2011, in Lagoa, Rio de Janeiro, followed by its general release on April 15, 2011, by 20th Century Fox. During production, the crew visited Rio de Janeiro and also consulted with an expert on macaws at the Bronx Zoo to study their movements. The main voice actors were approached in 2009. ![]() He proposed his idea to Chris Wedge in 2006, and the project was set up at Blue Sky. ![]() Saldanha learned of the production of the films Happy Feet (2006) and Surf's Up (2007), and changed the concept to involve macaws and their environments in Rio. Saldanha developed his first story concept of Rio in 2005, in which a penguin is washed up in Rio. The two eventually fall in love, and together they have to escape from being smuggled by Nigel (Clement), a cockatoo. It tells the story of Blu (Eisenberg), a domesticated male Spix's macaw who is taken to Rio de Janeiro to mate with a free-spirited female Spix's macaw, Jewel (Hathaway). The film features the voices of Jesse Eisenberg, Anne Hathaway, Leslie Mann, Rodrigo Santoro, Jemaine Clement, George Lopez, Tracy Morgan, will.i.am, and Jamie Foxx. The title refers to the Brazilian city of Rio de Janeiro, where the film is set. It was directed by Carlos Saldanha from a screenplay written by Don Rhymer, Joshua Sternin, Jeffrey Ventimilia, and Sam Harper, based on a story conceived by Saldanha and the writing team of Earl Richey Jones and Todd Jones. Rio is a 2011 American computer-animated musical adventure comedy film produced by Blue Sky Studios and 20th Century Fox Animation. ![]() ![]() ![]() In the app, you can check to see if all Lenovo components work together as expected. There is no need to become acquainted with Vantage before installing it on your Lenovo laptop. By using this app, you can update your drivers, test your devices, request support, and discover apps. Lenovo devices come equipped with a special application known as Lenovo Vantage. When you find the Lenovo Vantage Service program, click it and then click Uninstall, which is the first option on the left side menu. You can uninstall Lenovo Vantage Service by typing uninstalling and removing the program into the Add/Remove Program box in the Control Panel. Can We Uninstall Lenovo Vantage? Credit: Lenovo Forums However, if you are unsure whether it is necessary, you should proceed as if nothing had occurred it always makes more sense to proceed on the basis of caution. If you’re unsure if your BIOS needs to be updated or if you’re not comfortable doing so, you can look into other options such as checking to see if Lenovo or other computer manufacturers have BIOS updates available. How do I uninstall Lenovo Vantage? Despite its flaws, Lenovo Vantage still adds value to a computer, especially for users who may be missing out on things like driver updates or hardware problems. The Lenovo Utility, which runs in the background, should be uninstalled so that it does not have a significant impact on your computer. Using the Lenovo Quick Clean Application, it is simple for professionals to quickly and easily clean and sanitize the device. A fix for the Lenovo Companion can be found by downloading and installing the Lenovo Settings app. Your BIOS update for the make and model you are using was released in the middle of 2021. The Lenovo Photo Master program can be uninstalled by adding or removing a feature in the Windows Control Panel. The most recent version of Windows is Windows Vista/7/8. If you find Lenovo Vantage Service, choose one of the following options from the menu. Ultimately, it depends on each individual’s personal needs and preferences. Some people may find that the Lenovo Vantage service is beneficial and worth paying for, while others may not find it necessary. There is no one definitive answer to this question. Is Lenovo Vantage Service Necessary? Credit: Lenovo Forums With power, you can manage and extend your notebook’s battery life. You can personalize your Lenovo PC to meet your specific needs by configuring it with the following features. You can also use Lenovo Vantage to do more with your PC because it keeps it up and running. Although the program may appear to be a pension scheme, it has a number of useful tools to help you keep your laptop running smoothly and up to date. ![]() The Lenovo Vantage app is one of the applications that Lenovo provides and installs on Lenovo PCs as part of the Lenovo PC suite. For a fee, you can access all of the features offered by Lenovo Vantage for SMB. It will not break if you leave it on the machine, but it will not break if you remove it. It makes it simple to update drivers, run diagnostics on your device, request support, and discover apps all in a single place by Lenovo Vantage. Whether or not you need to use it is up to you if you’re not comfortable with managing these things yourself, then it may be worth installing. In short, Lenovo Vantage Services can be a helpful tool for keeping your laptop in good condition. ![]() – Software updates: Lenovo Vantage Services can check for and install updates for any pre-installed Lenovo software on your laptop. – Hardware diagnostics: Lenovo Vantage Services can run diagnostic tests on your laptop’s hardware to ensure everything is functioning properly. – Battery management: Lenovo Vantage Services can help you optimize your laptop’s battery settings for maximum efficiency. This can help improve performance and fix any potential problems. – Automatic driver updates: Lenovo Vantage Services can automatically check for and install the latest drivers for your laptop. Lenovo Vantage Services includes a variety of features that can help you maintain your laptop, including: Lenovo Vantage Services is a software application that helps you keep your laptop up-to-date and running smoothly. If you have a Lenovo laptop, you may be wondering if you need to download and install Lenovo Vantage Services. ![]() ![]() ![]() One idea is to change the Registry key (again), eg. Date: 2009-September-24 16:10 Submitted By: godfadda42 Category: 1.16.1 Bug Group: Future request Assigned To: tomch Priority: 5 Right now, you're using an older standard to support joysticks - DirectInput, or something older. We obviously can't fix the released AppleWin, so we need some way to remedy this in the unreleased "joystick 1 - thumbstick 2" support. We can make fixes to the current code to improve checking return results and doing more bounds checking. ![]() Just below this, m_nJoy1ChoiceTranlationTbl will then crash.this sets uNewJoyType1 = SendDlgItemMessage(hWnd, IDC_JOYSTICK1, CB_GETCURSEL, 0, 0).Clicking "OK" calls CPageInput::DlgOK().SendMessage(combowindow, CB_SETCURSEL, currentchoice, 0) returns -1, but this isn't checked.this is passed to CPropertySheetHelper::FillComboBox(., int currentchoice) as currentchoice, to set the combo cursor to currentchoice.this completes things by calling JoyGetJoyType() to get type=5.when you open Config->Input, CPageInput::InitJoystickChoices() populates the joysticks' combo boxes.so at start-up, it reads type=5 from the Registry and sets joytype = 5 (when the max is 4).there's no bounds checking in JoySetJoyType(UINT num, DWORD type) for type.1.26.2.4), bring up the Config->Input property sheet and OK then this results in a crash. If you select this option (saved to the Registry: Joystick1 Emu Type = 5), switch back to an older AppleWin (eg. next: 2.11.PR #428 extends Joystick 2 to use "Joystick 1's second thumbstick".prev: 2.10.1 Apple II Oasis for Windows (v1.5).Replacement patches for Applewin - fixes some video driver/disk formattingĪppleWin speed patch - Undocumented method of speeding up AppleWin, suggestedĢ) Open HKEY_LOCAL_MACHINE/Software/AppleWin/CurrentVersion/Calibation/ģ) Modify the value: the higher the value, the faster AppleWin runs. IBMJOY - Joystick driver which replaces the emulated number-pad joystick. (Thanks to the author for the description of the emulator appearing above. Windows 3.1 (Windows 3.1 requires Win32s).įURTHER REFERENCES: "README.TXT" (Text file included in the archive). MINIMUM REQUIREMENTS: 80486 or better running Windows 95, Windows NT 3.5, or ROMS: AppleWin comes with the necessary Apple ][+ and //e ROMs, stored inĭISK-IMAGE FORMAT: DOS3.3, ProDOS and nibblized orders (auto-detecting). Version 1.00 requires Windows 95 or NT (not Versions 1.00 and 1.10 are faster and includes speed control, modem support, and On your system, click on the Configuration button (on the bottom) and turn off If you would like for it to run as fast as possible Remember to calibrate your joystick using the WindowsĬontrol Panel before using it in AppleWin.īy default, AppleWin controls its emulation speed so that it runs exactly asįast as a real Apple //e. If you do not have a joystick driver for Windows, you can obtain "ibmjoy.zip"įrom the FTP site. ![]() Install "patch2.zip" which is available from the same FTP site. With your video driver, or trouble formatting disks under AppleWin, obtain and It is recommended that you switch your video card to 256-color mode for best You must also install the Win32s 32-bitĮxtensions, which are available from the same FTP site.Īpplewin.exe Use this version if you are running Windows 95 or Windows NT. But I'm not able to get -d1 to work either. Does your manual actually use the word rom - as in romfile and rompath I would expect it to say disk image or something like that. in OSX that we could make to switch main applications (Im sure the Apple TVs. There are two versions of AppleWin, both included in the ZIP file:Īpplew31.exe Use this version if you are running Windows 3.1 or Windows for Posted Ma(edited) My command line from the manual is applewin.exe -f -d1 ' rompath\ romfile'. You can use Gamecube controller as joystick for games requiring joystick. It supports emulating an Apple joystick using Including double high-res and mixed mode. "Platinum" model enhanced Apple //e with 128k RAM. SHORT DESCRIPTION: AppleWin is a 32-bit Windows program which emulates a STATUS: Source code released for public modification. This article is from the Apple ][ Emulator Resources Guide,īy Alex Maddison with numerous contributions by others.ĪVAILABILITY: Available for free download from:ĪUTHOR: Michael O'Brien upgrade executables by Terry Hsu ![]() ![]() ![]() The inclusion of a profile search makes it very easy to find which particular device you want to use your video on, then apply the conversion profile.Ĭonversion in Aiseesoft Video Converter Ultimate is fast enough and I experienced no issues with videos failing to convert during my tests of the application. The conversion profiles are particularly useful and well laid out. The basic options are listed in the toolbar at the top (Load Disc, Add File, Download, Clip, and Edit), and there are video preview panels throughout the software so you’re never in doubt about how the converted video will turn out. The skinnable user interface lays everything out in an intuitive manner, making it easy to navigate. What's it like to use?įor such a powerful application, Aiseesoft Video Converter Ultimate is refreshingly simple to use. You can split videos into segments and set the start and end points of clips, which is a useful feature to have within a conversion suite. There’s also a Clip option within Aiseesoft Video Converter Ultimate that lets you trim your videos down. The Effects option allows you to control visual elements of the video, such as brightness, contrasts, saturation, etc. Besides this 3D option, there are various other video editing tools within the software, such as Crop, Watermark, Audio, and Effects. One of the standout features of Aiseesoft Video Converter Ultimate is its support for 3D video, allowing you to make 3D videos using one of several supported output methods. There are plenty of video conversion settings that you can tweak, including the encoding method, frame rate, aspect ratio, and resolution. ![]() Aiseesoft Video Converter Ultimate makes it easy for you to convert video files to the right format, with custom conversion presets for a wide range of mobile devices, online streaming video, as well as user-defined profiles. The software supports conversion to and from a huge range of different file formats, including all the usual suspects such as MP4, AVI, MOV, WMV, FLV, etc. ![]() ![]() ![]() Statistics menu is a very powerful tool which provides an overview of almost every single part of your empire and it can be accessed at any moment and from every place within the game. 4.1 Consumption/Production in tons per minute.My big ports generally have a few -loading time items stacked too, to speed things up. Generally speaking I use cargo ships with a purple propeller for session-to-session shipping and clippers for internal shipping but I'm slowly replacing everything with airships which RULE. OW I - Beer Schnapps means it's shipping booze around the old world. Coffee comes from the new world, so the origin is obvious from the description. SoĬT - Coffee means taking coffee to the Cape. The research institute makes all these achievable without too much effort.įor naming, I have routes named with NW OW CT AR EN as the prefix for where they're headed, an I if it's internal and the goods as the name. There are ones that add chocolate output to the bakery, or switches brass requirement for glasses to wood, along with a production kicker. There's another chap that removes the need for pearls from jewelry that I have half an eye on. I have cap'n toby and mother of pearls sitting on 8 fisheries, with a clipper just dumping fish to Archibald nearby, and they generate all the pearls and tallow I could ever need, so need to produce/ship from elsewhere. I also can't recommend the specialists with "converts input" or "occasionally produces" enough, at least for my playstyle. I suspect at some point I'll make a dedicated coal/filaments/lightbulb island too, and I'm slowly spinning up OW coffee production so I can ship internally, at least to the Cape. However, at this point, I'm fairly able to generate the items I need to produce stuff locally - for example, I have a canned food island that only needs pigs and flour, and a fur capes island that needs furs and wool, so I don't need to worry too much about complex chains. I tend to use the biggest island as the hub - so if other islands have requirements, I ship everything to the main island, and then distribute from there, but I also do most of production on main islands, although I'm slowly starting to move stuff off. However, I'm never likely to need too much tobacco or cotton to Embesa, so I'm ok merging those. And scholars seem to just devour everything fast, so you'll probably want dedicated sanga cows/linen/tea/stew/etc from embesa for them (although I'm looking at replacing cows with pigs). Rum is another thing that needs dedicated resource. With 10k engineers recently (for research purposes) on top of that, I've had to add more ships to the coffee run, and one ship is starting to struggle for the Caoutchouc and chocolate. With ~5k investors, that wasn't enough coffee, so I split it out. Basically, stack items on a single ship until your demands require you split things, and it should be obvious what needs splitting.įor example, I had one ship doing coffee, caoutchouc and chocolate from NW to OW. 1+4+0+4 = 9).ĭefinitely overlap where possible, although at some point you'll need dedicated routes (and perhaps more than one ship per route) for at least some items. The digit sum of each year is always 9 (e.Piracy: Posts that ask for or link to piracy are not allowed. Stalking, harassment, intentional baits, and personal attacks: will strictly not be tolerated. Relevance: All posted content must be directly related to the Anno series.ĭuplicate content: Before posting, ensure that it has not been posted recently (one month).Ĭommunity creations: While community creations are greatly encouraged, posts made with the primary purpose of advertising social media, video channels, Discord servers etc. This subreddit is all about the video game series Anno. ![]() ![]() ![]() The environment in the world will change depending on the season: for example, Derwentwater would freeze over in winter and allow players the ability to drive on the ice to reach areas of the game world that would be inaccessible during all the other seasons. The game features a dynamic weather system that also depicts the change of seasons. The game is also playable in offline mode. The game takes place in a synchronised shared world, compared to the AI-driven 'drivatars' from its predecessors, with each server supporting up to 72 players. The game features a route creator which enables players to create races using completely customised routes. Here, a player is driving a Lamborghini Aventador in the summer.įorza Horizon 4 is a racing video game set in an open world environment based in a fictionalised Great Britain, with regions that include condensed representations of Edinburgh, the Scottish Highlands, the Lake District (including Derwentwater), Ambleside and the Cotswolds (including Broadway), Bamburgh among others. Gameplay Forza Horizon 4 is the first Forza game to have changing seasons. A sequel, Forza Horizon 5, was released on 9 November 2021. The game is noted for its introduction of changing seasons to the series, as well as featuring several content-expanding updates which have included new game modes. It is the fourth Forza Horizon title and eleventh instalment in the Forza series. The game is set in a fictionalised representation of areas of Great Britain. An enhanced version of the game was released on Xbox Series X/S on 10 November 2020. It was released on 2 October 2018 for Windows and Xbox One after being announced at Xbox's E3 2018 conference. Continued abuse of our services will cause your IP address to be blocked indefinitely.Forza Horizon 4 is a 2018 racing video game developed by Playground Games and published by Microsoft Studios. Please fill out the CAPTCHA below and then click the button to indicate that you agree to these terms. If you wish to be unblocked, you must agree that you will take immediate steps to rectify this issue. If you do not understand what is causing this behavior, please contact us here. If you promise to stop (by clicking the Agree button below), we'll unblock your connection for now, but we will immediately re-block it if we detect additional bad behavior. Overusing our search engine with a very large number of searches in a very short amount of time.Using a badly configured (or badly written) browser add-on for blocking content. ![]()
![]() ![]() and New York and Boston is canceled, and all Northeast Regional & Vermonter service between Boston and New York is suspended. Normal weekend service for Fitchburg will resume Sunday.Īmtrak announced a slew of cancelations and modified schedules Saturday.Īll Acela Service between Washington, D.C. On Saturday, Fitchburg trains will make all stops between North Station and Wachusett, but there will be no bus shuttle between Littleton and Wachusett. MBTA, Amtrak disruptedĪccording to the MBTA, the commuter rail is running its regular weekend service on most of its lines, though the Fitchburg line is running on a special schedule. Tractor-trailer and special permit vehicle restrictions are also in effect. ![]() MassDOT said a 40 mph speed limit restriction is in place on the entire stretch of Interstate 90 the Massachusetts Turnpike to the New York border. More: MEMA power outage map for Worcester County, state Mass. ![]() Strong wind (high as 45 mph) and bitter cold (minus 10 wind chill) as part of the nor'easter dubbed Winter Storm Kenan are making for it to be a historic weather weekend.īlowing and drifting snow will also be a factor. The National Weather Service update is predicting up to 2 feet of snow in Worcester and Central Massachusetts when all is said and done Sunday morning. No parking will be permitted on emergency routes and where prohibited during a declared ban.įor questions, call the DPW Customer Service Center at 50. Towing and ticketing will be aggressively enforced to keep streets clear. The city said Saturday it has 345 pieces of equipment in operation for the storm. The Worcester Public Library and Common Oval skating rink are closed Saturday, as is the Residential Recycling Drop-Off Center. “We are actively monitoring this weekend’s winter storm, and we are urging residents to stay home and to allow crews to safely treat and clear roadways,” Baker said during a storm press conference Friday in Boston. “We will keep the public informed, and we remind everyone to please check in on neighbors in need and to assist in keeping sidewalks and fire hydrants clear.” City shut down Charlie Baker stopped short Friday of declaring a state of emergency which would've expanded the travel ban statewide, a tractor-trailer ban on all state highways and interstates went into effect at 6 a.m. Still, crashes will occur the MassDOT reported a crash on Route 20 in Oxford earlier this morning, but it was quickly cleared. Many businesses announced closures ahead of the storm, and traffic appeared light on local roads Saturday morning. The Worcester Regional Transportation Authority suspended all bus and van services in the city and surrounding areas. The team said that due to the circumstances, FloSports will be providing a live stream of the game without subscription. Ticketmaster will contact all single game buyers who purchased through their website, the team said. 5, unless an alternate date has been selected. All group tickets will be moved to next Saturday, Feb. The team said all season ticket holders will automatically have their season tickets exchanged for a future game. at the DCU Center is still on, but will be played with no fans due to the city's travel ban, and due to fan safety concerns. The Worcester Railers announced Saturday afternoon its scheduled game against the Fort Wayne Komets at 7:05 p.m. The citywide snow emergency means that aside from plows, sanders and emergency vehicles, a travel ban remains in effect within the city until further notice. ![]() View Gallery: Photos: Powerful winter storm socks Worcester with snow, coldĪs of 10:30 a.m., state Department of Transportation (MassDOT) reported nearly 2,800 pieces of equipment on state roads. ![]() ![]() All the macro lenses I know open to f/2.8 or f/3.5 as a general rule. However, in macro photography, I would say it’s less important. When you consider buying a standard camera lens, it’s often one of the first things you look at. However, they are not suitable for shy subjects such as butterflies or dragonflies. ![]() They are suitable for small objects, flowers and static subjects. The lenses are lightweight, small in size and relatively affordable. They have the advantage of having a very short focusing distance (about 10 to 13cm). They are already available in all brands. Short focal lengths: I would say are between 35mm and 60mm.To sum up, here is a list of the essentials: Most are prime lenses (fixed focal length lens). Remember that most of the time, there is no zoom lens for macrophotography. A longer focal length has an impact on price, weight, size and especially the shooting possibilities. Each has its advantages and disadvantages due to the fact that you don’t choose a 180mm focal length to do the same thing as you would with a 35mm focal length. These are the four main parameters to consider when making your choice (and of course, very often, the budget). I deliberately wanted to group all of this together in the same paragraph because in the end, they are all closely related. You will understand why I am talking about the reproduction ratio in the paragraph below. Below the 1:1 ratio, is what we call proxy photography, which is the equivalent in common language to “close-up photography”! For example, being able to see the hairs of a spider in detail. Beyond 10:1, we speak of microphotography, which corresponds to extreme macro photography. To achieve 10:1, the subject that measures 1cm in real life would have to measure 10cm on the image, which is huge. In the real world, we call this macro photography when the magnification ratio is from 1:1 (minimum) to 10:1. ![]() What does that mean in practice? If your subject measures 1cm in the real world and also measures 1 cm in the image, then this is referred to as a 1:1 reproduction ratio. Also known as magnification ratio, the reproduction ratio represents the ratio between the size of a photographed subject and the size of its image on the sensor of your camera. We’ll simply start with the basics without going into too much detail to avoid headaches. At the end of the article, I will briefly talk about the different accessories that exist for macro photography. Indeed, everything that you need to know about macro lenses is presented here, and I will guide you in choosing your camera in this field. I want to start by thanking Hervé, a friend who lent me his macro equipment on several occasions and helped me write this article. Today, I will stick to the material aspect and try to answer to the best of my ability the question: which macro lens to choose and based on what criteria?Įven if I have already done a complete article explaining how to choose a camera lens, macro photography remains very particular on a lot of different aspects. Capturing close-ups is not as simple as you might think. I also wrote a full article dedicated to macro-photography, giving as much advice as possible to start off and progress in this field. I must admit that I am not a big specialist in this field, but I am still particularly interested in it! Macrophotography really is a very special field, that of the infinitely small! It is truly a field in photography that transports you to a parallel world, not visible to the naked eye or almost. ![]() ![]() If you want to jump higher, you need to generate more power with your muscles. The reaction force of jumping in the air can be used to help you reach new heights. The more powerful your muscles are, the greater the force will be. This force is generated by your muscles as they push against the ground. When you jump in the air, your body experiences a reaction force. What is the Reaction Force of Jumping in the Air? One possibility is that air resistance plays a role as the ball falls towards the edge of the trampoline, it encounters more air resistance than when it’s near the center. The reason for this strange behavior is still not fully understood by scientists, but there are some theories. But this is not what happens! Instead, no matter where you drop the ball, it will always end up near the center after just a few bounces. However, there is one particular problem with trampolines that has baffled physicists for years: why do bouncing balls always end up in the center? One would think that if someone were to drop a ball at any point on the edge of the trampoline, it would eventually make its way to the center after enough bounces. The amount of height gained depends on how much force was exerted and how far the mat was stretched. ![]() This in turn creates a restoring force that propels the person upwards. When someone jumps on a trampoline, they exert a force on the mat which causes it to stretch. The physics behind a trampoline are relatively simple. A trampoline can be used for acrobatic tricks or simply as a rebound device for jumping. It consists of a frame made of steel or aluminum, and a mat made of canvas or other flexible material, stretched over the frame. Physics Trampoline ProblemĪ trampoline is a piece of equipment that is often used for recreational purposes. This is because friction between the ball and the grass slows the ball down. Eventually, the ball will come to a stop. The ball will roll for a while, but as it hits the grass, the blades of grass will slow it down. A Kicked Soccer Ball Will Eventually Stop Rolling Due to the GrassĪ kicked soccer ball will eventually stop rolling due to the grass. As these gases push against the rocket from behind, they create a forward thrust that propels the rocket through the air. Rockets work by expelling burning gases out of their engines at high speeds. ![]() In addition to providing a better understanding of how objects move and interact with each other, Newton’s third law also helps us to understand why rockets are able to fly. Similarly, when you swim through water, your arms push against the water while the water pushes back against your arms with equal force. For example, when you jump up, gravity pulls you back down to Earth with equal force. This law has far-reaching implications, both in our everyday lives and in the physical world at large. The third law is often referred to as the law of action and reaction. This means that if an object exerts a force on another object, the second object will exert a force back on the first object with the same magnitude but in the opposite direction. Sir Isaac Newton’s third law of motion states that for every action, there is an equal and opposite reaction. ![]() |
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