One important step is to set up the focus. This might be a difficult task considering that darkness of the night will not permit the lens to auto-focus. The best way around this issue is to focus the lens manually: adjust the lens in camera’s live view mode, focusing on a bright st...
Photosphere: The innermost part of the sun's atmosphere and the only part we can see. Chromosphere: The area between the photosphere and the corona, hotter than the photosphere. Corona: The extremely hot outermost layer, extending outward several million miles from the chromosphere. All of...
The surface of the sun typically refers to the photosphere, at least in lay terms. It is 180 to 240 miles (around 290 to 390 km wide) and between 4,000 and 6,000 degrees Kelvin (from the top to the bottom). It appears granulated or bubbly, much like the surface of a simmering ...
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Why use a 360° camera? There's a whole lot of users 360° cameras bring to the table, especially when compared to traditional cameras. Let's take a look at a few examples. Reframing One of the coolest things about 360° cameras is that you can reframe your footage. This means you ...
1. How to Make a Gradient Sphere in Photoshop Step 1 First, create a quick background using a solid color fill layer set to a warm tan #e7e1d3 color. We will be making a collage inspired poster design today. Next, drag and drop a Subtle Distress Texture onto the canvas, filling ...
The great challenge is to obtain a set of photographs that captures these fleeting phenomena. During the total phase, all solar filters must be removed. This is because the sun’s corona has a surface brightness a million times fainter than the sun’s visible disk or photosphere, so photogra...
AP Photo/Kin Cheung Imagine driving to a job interview and realizing that you're lost. Your first impulse would probably be to call the business that's interviewing you and ask for directions. But if you're not sure where you are, getting directions can be tricky. ...
A basic hologram is easier to setup than you might think. HowStuffWorks It doesn't take very many tools to make a hologram. You can make one with: A laser: Red lasers, usually helium-neon (HeNe) lasers, are common in holography. Some home holography experiments rely on the diodes fro...
Proper planning is essential for any startup. Here is a checklist of matters you need to take care of when you start a photography business: 1. Choose the type of photography 2. Register your photo business 3. Create a business plan for your studio ...