3 Important Elements To Master The Art Of Photography
3 Important Elements To Master The Art Of Photography

3 important elements to master the art of photography

Photography is nothing short of an art form, which is why understanding the basics before you can even think of buying a professional grade camera for practice is essential. The right equipment, coupled with the right set of skills will help you go a long way and maybe one day even enable you to make a living out of taking pictures and auctioning or selling it to stock photo agencies. The concepts of camera and photo basics are applicable for still as well as digital photography.

A Digital Single Lens Reflex or DSLR camera is the best and basic equipment in professional photography to get started with the basic camera and photo concepts. Three very important points to understand while taking a picture include the shutter speed, aperture, and ISO (light sensitivity).

Shutter speed

  • The shutter speed refers to the movement of shutter elements in a professional grade camera that allows you to capture different types of images.
  • It refers to the time taken by the shutter to open and shut, allowing the light to fall on camera sensors for the image to be created.
  • Low shutter speed and high shutter speed images can be achieved by moderating the shutter snap. The concept behind shutter speed is quite simple, the longer the duration of which shutter remains open, more is the time allowed for light to enter and create the image on sensors and vice versa.
  • High shutter speed will allow photographers to capture high-speed images, like a race car or any fast moving object without the image getting blurred.
  • Low-speed shutter imaging allows for standard photography, with the universal shutter speed set at 60 which is 1/60th of a second to capture the image.

Aperture

  • While shutter speed controls the duration for which light can enter, aperture controls the amount of light which is permitted on the sensors. This will determine whether the captured image is too bright or too dark, depending on the aperture settings.
  • Aperture has to be adjusted according to different lighting conditions to capture a perfectly created image, which is not too bright or dark without compromising any of the elements within the frame.
  • Aperture also controls the depth of field which also modulates the foreground and background objects composed within the frame.
  • Higher the aperture setting more will be the depth of field allowing decreased focus on a particular object and vice versa.
  • A shallower depth of field will allow more focus on the foreground objects, by blurring the background.

ISO

  • Also referred to as light sensitivity, the ISO is adjusted keeping in mind shutter speed and aperture to determine the perfect exposure for any image.
  • In simple terms, the sensor will not be very sensitive to light with a low ISO number as opposed to a higher number that indicates high sensitivity.

When shutter speed, ISO, and aperture are all combined, the exposure levels can be modified with ease to find the perfect balance between all colors. It takes a considerable amount of time and practice to find the right balance between all three after understanding the theory of all camera and photo concepts.

It is also important to understand the composition of any camera and photo shot since what will be included within the frame will determine aspects like shutter speed, aperture, and ISO settings after the proper white balance has been done. White balance is done to produce true RGB colors for the image by calibrating the camera settings to pure white color composition preset.

The composition also depends on camera and photo concepts like rule of thirds, looking direction, head room, nose room and distance from the object you want to capture. This will again depend on the type of object or type of landscape you want to capture in your frame and composition.

  • Tips to buy chainsaw for the first time

    Cutting trees to clear forests or a bushy area can be a tough job. It is quite a labor-intensive task and needs a huge effort. Not only effort but also cutting or felling of trees requires complete expertise in the field. An experienced professional knows the tricks of the trade and have the set of machinery required for cutting trees. He has the saw, axe and all other items required for the work. If you are into this profession and want to reduce the number of efforts you put for the work, you can buy a chainsaw for your work.

    Chainsaw refers to a small mechanical saw, which can be easily taken from one place to other and uses teeth set for cutting trees. The teeth set comes with a guide bar and has rotating chain attached to the bar for controlling the device. Though this is mainly a wood cutting machine, you can also find specialized chainsaws to cut concrete structures. At times, they are also used for cutting or shaping ice. Whether you need to use a chainsaw for cutting wood or you are looking for chainsaws to cut concrete, you can search for the best price Stihl chainsaws offer. If you are going to buy chainsaws for the first time, you can follow some simple tips to make the job easier.

    Know your usage well- The description of the mechanism and role of chainsaws clearly gives a hint of the dangers that can arise with the improper use of the machine. Therefore, before deciding on the model of a chainsaw to be purchased, you should know your usage or requirements carefully. Chainsaws for infrequent users or new users are not the same for the experienced users. That means, when you are searching for the best-priced Stihl chainsaws, you need to know your usage well. If you cannot decide on the chainsaw model best suited for your use, you can always take the help of the customer service staffs appointed by stores.

    Type of chainsaw- Owing to the different types of requirements as well as preferences of the users, you can find gas operated as well as electrically operated chainsaws. Gas operated chainsaws are a good choice for professional users, who need them on a regular basis or have to work in remote areas, where getting a stable electrical connection can be a little tricky. However, if you do not require much mobility from the device and use it once in a while, you can opt for the electric ones. Both electric and gas models are available in stores. Therefore, you can search for any of them, when looking for best price on Stihl chainsaws.

    Price and quality- Though functionality and features of the chainsaw play an important role in determining the right type of chainsaw for your use, you should not undermine the price factor. You can search the online stores for best price Stihl chainsaws or visit local retailers in your area. However, to get the best value for your money, you should never compromise with the material quality of the product. The chainsaw you purchase should be able to give a flawless performance. It should be made with quality material or else it will not be able to function for a longer period of time.

    When you are looking for best price Stihl chainsaws, you should be careful about your requirements. Selecting a wrong model to save a few dollars may be a complete wastage of money. Therefore, check out every detail carefully and then make your decision. To save a bit extra, you can always consider looking out for online stores.

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  • Why should you get a bone density test?

    A bone density test is a test that is performed to gauge the strength of the bone. The density of the bone is measured and the chances of fractures and osteoporosis are determined. It is a simple noninvasive test, where a dual x-ray absorptiometry scan is performed. It is mostly done in the spine, hip, finger, wrist, or heel.

    Why you should get a bone density test?
    Fractured bone
    If you have had a fracture previously or are prone to such incidents, it is recommended that you immediately get a bone density test. If bone density is low, then there are more chances of fractures. A bone density test will help doctors to determine if the fracture is due to any underlying causes. It can be treated by medicines and a diet filled with vitamin D and calcium.

    Lost height
    If you have a recorded measure of the decrease in height, get your bone density tested immediately. There’s a chance that the decline is due to low bone density. Although such cases are very rare, it’s better to be on the safe side and get yourself tested as soon as possible.

    Severely underweight
    People who are severely underweight (below 127 pounds) should also get their bone density tested. Not only are they weak, but their bone density can be very low. This increases the chances of fracture with even small impacts to the bone. The low weight could be due to improper consumption of food and inadequate nutrition. This also means that the person might not have the required calcium intake. That leads to bone density. Hence it’s important that people who are underweight get a bone density test.

    Received a transplant
    If you have recently received a transplant, then you should be aware that the body will take some time to adjust itself to the new organ. The time it takes might cause fluctuations in bone density. In these cases, it’s important to get yourself tested and monitored so that there’s no issue that develops.

    Drop in hormone levels
    If there is a sudden drop in hormones due to medication or steroids you have recently taken, you must get a bone density test. There are high chances that the drugs can cause adverse effects to your bone density level.

    Family history of osteoporosis
    If you have a family member who was diagnosed with osteoporosis, then there is a chance that you might suffer from it as well. It’s been found that it can be passed on from one generation to another. Since it can be treated at the initial stages, get regular bone density tests. These tests can reveal if there is any drop in bone density.

    Women aged 50 and above
    Since women above 50 go through menopause, estrogen production in their body decreases. This has adverse effects on bone density. It has been shown that women may experience 2530% bone loss in the first five years after menopause. Hence, frequent bone density tests should be taken and diet should be modified accordingly.
    Smoking, hyperthyroidism, and physical inactivity can also lead to problems with bone density. It is important to follow a balanced diet that has increased amounts of vitamin D and calcium to keep bone density levels in check.

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  • 4 easy tweaks for better Wi-Fi speed

    If you’re facing issues with your Wi-Fi connection at home, you don’t necessarily have to look for a new Wi-Fi fiber network in your area. In most cases, a few tiny tweaks by yourself can resolve the problem in no time. Buying a good router is a great place to start for better internet speed and quality. But, you won’t always be willing to cough up hundreds of dollars for the same.

    Relocate the router
    Wi-Fi router settings aren’t the only thing that matters to get a speedy connection. Where you place the device has also got a lot riding on it. Even subtle changes in the location can strengthen the network, just like how small movements compromise it. Your house’s structure and building material are just factors that interfere with a wireless signal. The more the number of concrete walls between you and the router, the weaker the signal.

    Reboot the router
    While it might not be a guaranteed fix, you can find your way out of a deadbeat Wi-Fi signal by rebooting the router. Doing so can act in your favor more often than not and provide a functional connection. That said, you need a change if you’re constantly looking for “fast Wi-Fi in my area” and are just as regularly rebooting your router. Look into service providers with better track records, and in the meantime, work with firmware that allows you to set up auto-reboot timers.

    Update the firmware
    Consider updating the router’s firmware as it can help improve performance and speed besides providing other benefits. You may consider using open-source firmware options that work well with most Wi-Fi routers. Most routers also come with preset settings that save you from screwing up the router and its functioning. That said, you might not necessarily be someone who wants to play safe. In exploring the device settings, you may land on a configuration that lets you make the best of the Wi-Fi router.

    Switch frequency channels
    Optimizing the router’s frequency channel settings is another way to ditch the whole “good speed Wi-Fi near my area” search routine. Some applications scan the airwaves and help you look for channels that provide a better network and the least disturbance. You can also find suggestions online about the channels you could switch over to for a better surfing experience.

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  • 5 yummy yogurt smoothies to have on-the-go

    Smoothies have come to replace breakfast for a lot of people. The reason is pretty simple, morning is the busiest part of everyone’s day. You rush around getting ready for work and to start your day. Most often, the one thing that takes a beating and that is often neglected is breakfast. So, if you find yourself missing on some solid breakfast, despair not. Grab some yogurt and make some smoothie for yourself to have it on-the-go.

    Many smoothie recipes call for yogurt. This is because yogurt smoothies are the healthiest of the lot with their rich probiotic content. Also, when you add your preferred fruit or vegetable, you get all the vitamins and energy essential for your body. Yogurt smoothies can also help you get rid of your hunger pangs and cravings. You can gulp down on these delicious yogurt smoothies. Use these awesome yogurt smoothies recipes to make something healthy and take it along with you.

    • Spicy blueberry smoothie: This yogurt-based smoothie has a hint of spice along with the tangy-ness of blueberries. Combine half cup blueberries, one teaspoon ground cinnamon, one cup yogurt and one cup milk (low-fat, if you prefer). Add ice and sugar if you desire. To make the smoothie thicker, add one more cup of yogurt and reduce milk by half.
    • Fruity yogurt smoothie: In the blender, blend one banana, one cup strawberries, half cup yogurt, one-fourth cup pineapple juice, one teaspoon of orange juice and milk  and one teaspoon of sugar (if preferred). You can use any berries, if strawberries are not available.
    • Pineapple banana smoothie: This yogurt smoothie recipe needs one medium banana, one cup of crushed pineapple, one cup yogurt, and one cup orange juice. Blend everything together until you get a smooth consistency.
    • Shot of spice smoothie: Blend together one cup chilled apple cider, one cup milk (low fat, if preferred), one cup yogurt, one banana, half cup sliced blackberries, two teaspoons honey, one-fourth teaspoon of ground cinnamon, white pepper, cardamom and nutmeg each.
    • Cinnamon bun smoothie: This smoothie is as satisfying as having cinnamon rolls. In a blender, process half a frozen banana, half cup almond milk, half cup water, one fourth teaspoon of ground cinnamon, one fourth cup oats, and half cup of yogurt. Add ice cubes if desired.

    Since mornings are rushed, you can make these smoothies at night and store in the fridge. In the morning, grab some yummy yogurt smoothie on the way as you go about your day.

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  • Treatment for causes of dizziness

    Dizziness is a condition that usually does not require any medication unless it is associated with some more potent condition. For example, if you feel dizzy due to low blood sugar cause by diabetes then it can be a cause of concern. Dizziness usually is temporary and does not last for more than a week or two. This happens as the body adapts to the cause of dizziness and nurtures the immune system accordingly.

    Let us look at some ways to treat the causes of dizziness.

    • Water pills. If the cause of dizziness for you is Meniere’s disease, then your doctor will, most likely, prescribe a water pill (diuretic). You can have dizziness often in Meniere’s disease, this medication along with a low-salt diet can reduce the occurrence of this condition.
    • Medications for dizziness. Antihistamines are preferred by patients who are suffering from vertigo. Meclizine (Antivert) is a common antihistamine that can provide relief in case of vertigo. Anticholinergics can also help reduce dizziness to a certain extent. Valium and Xanax can provide relief if you are going to anxiety and that is the cause of dizziness. A migraine can also be a cause for dizziness and can be treated with medication prescribed by your doctor.
    • Head position maneuvers. Paroxysmal positional vertigo can usually be cure faster, than just waiting for the dizziness to subside, with a technique called canalith repositioning or Epley maneuver. This can be done by your doctor, your physician, physical therapist, or an audiologist; the activity requires making maneuvers in the position of the head. You must be careful and inform your care provider if you have any neck or back issues, a detached retina, or blood vessel problems; the treatment usually shows effects after one or two sessions.
    • Balance therapy. If you are prone to motion sickness and is a cause of dizziness, then you can benefit from learning the balance therapy. This balance theory is called vestibular rehabilitation. It is used to fight motion sickness as well as for people that have inner ear conditions as their causes of dizziness.
    • Injections or removal. In some extreme cases, you might have to get an injection on the inner area of your ear. This will disable the balance function and let the unaffected are take over the functions. You might also have to remove your inner ear sense organ with a procedure called, labyrinthectomy. This surgery disables the vestibular labyrinth in your affected ear.
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  • Interesting things that you didn’t know about ski waxing

    You don’t have to be a world-class ski racer to appreciate the importance of keeping your skis well-maintained and waxed. Skiing over adequately waxed skis would assist you to ski faster and tread better.

    Waxing your skis is the basic maintenance which you can easily carry out on your own before giving your equipment for annual tunes. While waxing may look like a daunting task which can only be done by professionals, it’s really a short and simple job that can save you time as well as money. Since most professionally maintained waxing and ski wax prices are ever-increasing, it is prudent to wax ski poles at home. What’s best, you can learn how to wax your skis with ease right in the comfort of your home. Additionally, you save on ski wax prices by buying these on discounts. This step would assist you to maintain your costly investment. You can simply go through the ski wax reviews and avail all the benefits of using the ski wax.

    Waxing your skis on a daily basis would give you excellent performance over the slopes.Waxing your skis frequently can give you the fastest and most agile performance. Though ski waxing is super easy when done at home, it is important you buy the right ski wax to accomplish the task. Some of the best ski wax reviews recommend Toko All-in-One Hot Wax, Swix HF10BW, Swix HF4, Dakine Indy Hot Wax, and the like as the best ski wax sale brands. Most of these brands, when bought on sale, help reduce ski wax prices significantly.

    Whether you enjoy skiing in alpines or any other cross-country skiing, you can find your skis to be running much better and smoother when you maintain them properly. The main thing you must remember about your skis is to keep them tuned with sharp edges as well as bases which are waxed properly. You can always learn how to wax and sharp the edges of your skis which has now become super easy with ski wax sale that makes ski wax prices hit a new low.

    When you delve deeper into the skiing equipment, you may find that skis are quite peculiar as they are manufactured with various cores and materials like flex, camber, and the like. Knowing the qualities and features of skis and the type of materials used in its manufacturing can help you be more cautious about maintaining them.

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  • Things to know about leukemia and its symptoms

    Cancer is a potentially fatal disease that affects various organs and parts of the body. One of the most dangerous kinds of cancers is known as Leukemia or blood cancer, which can start even during one’s childhood. Read on to know more about leukemia symptoms as well as other information about Leukemia.

    Causes: There are a number of causes for leukemia. One of the main reasons includes exposure to indiscriminately high levels of radiation at a young age. The causes of this disease are not the same as they would be for other kind of cancers. It is not triggered by genetic mutations or even lifestyle choices like smoking and excessive drinking.

    Development of Leukemia: This form of blood cancer develops when the leukemia is grouped. Also, the type of blood cells that get affected will decide on the development and progression of the disease, to a great extent. This will also decide on the kind of leukemia that a person may suffer from.

    Risks: There are a number of risks that a person is exposed to when he or she contracts leukemia. The patient will be more susceptible to infections than others because his or her immunity will be at an all time low. Also, anemia and bleeding are some of the most common risks that a person with this disease suffers from.

    Symptoms: There are a number of symptoms that may point at the existence of this disease. In the initial phases of this disease, the symptoms of leukemia may not be very obvious and this makes it difficult to detect. One of the main symptoms include bleeding, which gets progressively worse as the disease spreads over different areas and in its intensity increases.

    Fatigue and Weight: Unexplained weight loss and constant fatigue are also some of the common symptoms that one may experience. This should be one of the main signs to look out for. Further, the patient will also suffer from night sweating as well as the appearance of swollen glands around the neck and upper parts of the body. Apart from this, the patient will also experience a lot of bloating despite the weight and appetite loss.

    Fever and Chills: The patient will also have fever every few days and the temperature might rise to a great degree. Also, chills and pain in the bones will become a regular feature for the patient. The left side of the abdomen will also be swollen due to the spread of this disease. Patients will frequently complain about nose bleeding and bruises as well as heavy menstrual periods.

    Diagnosis and Treatment: The main form of diagnosis for this disease includes a detailed blood cell count so that one can find out the count of the damaged and functioning cells. Also, an ultrasound and other imaging tests can help in diagnosis. The treatment methods include stem cell transplants and chemotherapy as well as radiation.

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  • Some of America’s whackiest theme parks

    America has been long known for the many tourist attractions that it has on offer for people all over the world. There is something or the other that people of various age groups can enjoy, and many other things that one can do with the entire family. This is also the nation of weekends where people like to indulge in the various weekend activities to be found along its freeways and shores. From the entertaining to the whacky, America’s theme parks are some of the best known on the global scene even as most of them have been replicated in other parts of the world including Europe and Asia.

    While we may all have heard of the various rides and attractions available in places like Disneyland and Universal Studios, there are many other whacky theme parks that can get the fun factor back in our lives. So here is a list of all the unique theme parks that one can find in the country!

    Diggerland: If construction and building blocks have been your thing, then you do not really have to go back to being a child to enjoy the same again! You can simply show up at Diggerland in New Jersey for some hardcore construction action. The various rides will help you try your hand at the controls of several heavy machinery even as you get on rides like the Spin Dizzy and others for a spot of excitement!

    Action Park: Based in Vernon, this theme park has been named as one of the most dangerous theme parks in America. So, if adrenaline spikes are your thing, then you know where to head this vacation! While the park had shut down for a while, it has been reopened on popular demand with some of its most exciting rides geared to make you scream with delight.

    Tweetsie Railroad Wild West: This is another thrilling theme park that brings cowboys and Indians right back into fashion! The sets have been recreated to give you an old world feel even as the charm is layered with many thrilling games and rides. Your kids can also go mining for gold and have a field day at the Happy Trails Toy Shop, once they are done with all the work and play!

    Creation Museum: This is a museum plus a theme park based in Petersburg, Kentucky. This theme park is renowned for its myriad attractions when it comes to educating and entertaining. You can visit the various sections to find out more about how things were made or how they evolved. Further, the dinosaur section is one of the most popular attractions in this theme park where both children and adults have a great time with all the information that has been recreated in a real-time setting. This 70,000 square foot space has many roller coaster and other rides. The real terror-filled activity, however, is the one that teaches you about the evolution of antibiotic resistant bacteria!

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