Focal length determines the angle of view, magnification, perspective, and depth of field of the image. Understanding focal length is essential in choosing the right lens for your photography needs. Whether you're shooting landscapes, portraits, or wildlife, selecting the right focal length will help you capture the perfect shot. To learn more about focal length, download our free 90-page eBook, An Introduction to Photography.

Focal length is determined in part by the size of the camera's sensor. For instance, because a full-frame camera has a larger sensor than a crop-sensor camera, a 50mm lens on a full-frame camera will have a wider field of view than the same lens on the crop-sensor camera.

For example, if you take a portrait with a wide-angle lens, the subject's nose and face will appear larger than they are in reality. This is because the lens exaggerates the distance between the nose and the ears, making the nose appear larger. A telephoto lens, on the other hand, compresses the distance between the nose and the ears, making the face appear flatter.

The focal length of a lens affects the perspective of the image. A wide-angle lens exaggerates the distance between the foreground and the background, making the background appear further away than it really is. A telephoto lens compresses the distance between the foreground and the background, making them appear closer together.

For example, if you're shooting with a telephoto lens and using a wide aperture, like f/2.8, the subject will be in sharp focus while the background will be blurry. This is ideal for portraits, where you want to isolate the subject from the background.

The focal length of a lens also affects the depth of field of an image. (Depth of field refers to the range of distances that appear acceptably sharp in the image.) A longer focal length results in a shallower depth of field, while a shorter focal length results in a deeper depth of field.

Strands manufactures LED light bars with the highest quality standards. LED lights for trucks boast ruggedness, waterproof qualities, energy efficiency, and the ability to meet local caution light requirements, making them an ideal choice for various applications. Our LED light bars for trucks and cars are available with different beam patterns and sizes which makes it easy for you to choose which light bar fits your needs.

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If you're shooting with a wide-angle lens and using a smaller aperture, like f/11, the entire scene will be in focus. This works well for landscape photography, where you want everything from the foreground to the background to be sharp.

Yes, LED lights can be used as a replacement for standard car or truck headlights. LED lights provide several advantages over traditional halogen bulbs, such as increased brightness, longer lifespan, and lower power consumption. However, it is important to ensure that the LED headlights are compatible with the specific make and model of the car before making any replacements. Additionally, it is recommended to have a professional install the LED headlights to ensure they are correctly aligned for optimal visibility and safety on the road.

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Strands manufactures LED light bars with the highest quality standards. LED lights for trucks boast ruggedness, waterproof qualities, energy efficiency, and the ability to meet local caution light requirements, making them an ideal choice for various applications. Our LED light bars for trucks and cars are available with different beam patterns and sizes which makes it easy for you to choose which light bar fits your needs.

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LED bar lights are known for their longevity and durability. Unlike traditional light bulbs, LED bar lights can last up to 50,000 hours. This is because they use light-emitting diode (LED) technology, which is highly efficient and produces very little heat.

Get the maximum visibility on the road with Strands Lighting Division’s LED light bars for cars. Our selection of high-quality LED light bars is brighter and whiter than traditional car lights, making them a popular choice among car enthusiasts. With a longer lifespan and lower energy consumption, our LED light bars are cost-effective for enhancing your car’s lighting.

Focal lengths range from 8mm to 2000mm. When it comes to focal length, there are three main type of lens: wide-angle, normal, and telephoto. Wide-angle lenses have a focal length of less than 35mm. They are great for capturing landscapes, architecture, and interiors because they provide a wider field of view, meaning they can capture more in the frame. Normal lenses have a focal length of between 35mm to 70mm. They are also known as standard lenses. Normal lenses capture the subject without distorting it, which makes them perfect for everyday photography, portraits, and street photography. Telephoto lenses, which have a focal length greater than 70mm, are ideal for capturing distant subjects, such as wildlife, sports, and events. They magnify the subject and compress the background. Macro lenses, which offer significant magnification (1:1, for instance), come in a variety of focal lengths. With these lenses, focal length determines how close you need to be to your subject to capture a sharp magnified image. The longer the focal length, the further away your camera can be from your subject without losing focus.

They also come in various shapes, sizes, and colors, making them versatile for different purposes. Investing in LED bar lights contributes to a more sustainable and eco-friendly future by reducing energy consumption and waste from frequent bulb replacements. Choose LED bar lights for long-lasting, energy-efficient, and environmentally-friendly lighting solutions.

Strands Lighting Division is Europe´s fastest-growing brand in the industry and offers the latest innovative vehicle lighting. We want and dare to go first with a constant passion for changing the market, and we have just begun.

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Focal length is the distance between the optical centre of your camera lens and your camera's image sensor or film when the lens is focused on infinity. It is usually measured in millimeters (mm). The focal length of a lens determines its field of view and magnification. A lens with a shorter focal length has a wider field of view, while a lens with a longer focal length has a narrower field of view.

Our Siberia Outlaw LED bar is the brightest, and strongest, LED light bar in the world with 1 lux at 1 446 meters (4 744 ft), or 1 lux at 1 220 meters (4 002 ft) depending on the size of the LED bar.

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LED light bars act as elongated driving lights and are short or long sets of LEDs with high brightness. The diodes are usually surrounded by reflectors, but lenses are also common. At Strands, all light bars are designed for drivers who need powerful and reliable lights on the roads. Often, the standard light mounted on the vehicle is not good enough. That is why you should invest in a discreet LED light bar but still immensely powerful. Our LED light bars are made for cars, trucks and other heavier vehicles.

Yes, LED lights are safe to use in cars or trucks. They are known for their energy efficiency, durability, and brightness, making them popular among car enthusiasts. Many newer car models have LED lighting for headlights, taillights, and interior illumination. However, it is important to note that not all LED lights are created equal, and it is important to purchase high-quality products from reputable brands to ensure their safety and longevity. Additionally, it is important to properly install and position the LED lights to avoid distracting other drivers on the road.

Focal length determines numerous important elements of the photographic process, including field of view, magnification, and depth of field. Understanding focal length is essential if you want to create compelling and captivating photographs. Let’s take a closer look at focal length in photography.

Strands Lighting Division offers a wide range of LED light bars for cars, and it’s possible to mount your light bar in many ways. If you want to mount the light bar simply and safely in a way that doesn’t damage your car, you should use a bracket specifically made for LED light bars. It is also common to put the bracket behind the license plate, making it easier to reset it if you want to remove it.

With the Siberia Outlaw LED bar you invest in your own, and others, safety. It enhances your visibility, allowing you to spot potential hazards sooner and giving you more time to react. Driving in the dark can be daunting, but with Siberia Outlaw, it becomes more of an opportunity.

Most of our customers feel that the lighting on their vehicle is not enough, and that’s why it’s perfect to get a LED light bar. Strands offer a large selection of light bars for all kinds of vehicles. Many vehicles, such as passenger cars, off-road vehicles, utility and industrial vehicles, agricultural vehicles, and recreational vehicles, need extra lighting. You can mount your LED light bar on the roof, under or above the license plate, or behind the grill. Choose your preferred length of the LED bar depending on where you want to mount it.

As a result, LED bar lights have a longer lifespan and consume less electricity, making them a cost-effective choice for both residential and commercial applications.

Yes, LED lights are generally brighter than traditional car lights. They produce a brighter and whiter light that can improve visibility while driving. Additionally, LED lights have a longer lifespan and use less energy than traditional lights, making them a popular choice for car enthusiasts. However, ensuring the LED lights are correctly installed and aligned is important to avoid blinding oncoming traffic.

Truck light bars are a perfect match for your truck. Before you buy your LED light bar, you should first explore which light bar fits your personality and style.

Then you need to choose the correct size for your truck and whether you want a curved, straight, or single row LED light bar. The curved light bars are shaped like arches which improves lighting exposure on the sides

Our LED light bars can be mounted in various ways, including behind the license plate, on the roof, or behind the grill. Choose the length of the LED bar based on where you want to mount it, and explore our range of curved and straight light bars to match your style. Upgrade your car’s lighting with Strands Lighting Division’s LED light bars for maximum visibility on the road.

The crop factor depends on the camera's sensor size. For example, a crop factor of 1.5x means that a 50mm lens on a crop sensor camera will have an effective focal length of 75mm.