by NASA Goddard Photo and Video
Question by : Shoot video of solar eclipse damage camera?
As some of you may know, there is a solar eclipse today and I would like to shoot it with my Canon T2i. I am going to use a zoom lens and UV filter. I see people shoot video of the sun all of the time and there is no problems, but some websites say it will damage the camera.
How long can I shoot video of the sun before it will begin to possibly damage the camera?
Edit: And not just taking a picture, shooting a full length video of it.
Best answer:
Answer by jester126It shouldn't damage your camera but I would say once you take the picture take it away from the sun right after.
Add your own answer in the comments!
Solar eclipse as seen from the southern coast of Turkey on March 29, 2006. Ian's contraption consisted of a motorized EQ-1 equatorial mount by Orion and 0 Panasonic GS-29 camcorder (with a 30x optical zoom!). Constant shutter speed of 1/60th second used with the exposure changed by varying the aperture.
Video Rating: 4 / 5
Thursday, July 19, 2012
Shoot video of solar eclipse damage camera?
Build Your Own Solar Panels
by TheWayfarer
Build Your Own Solar Panels
Article by Max Stanford
Build Your Own Solar Panels - Home - DIY
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I'm going to let you in on a little secret: I'm a little construction challenged. I have my other virtues (or at least I hope I do), but for whatever reason, the process of building something from scratch has always proved to be a Herculean task for me. I remember receiving a fancy computer desk a few years back on Christmas. My goal was to put it together by myself; no calling friends for help this time. After about an hour's worth of work or so with the proper instructions and the proper tools, my finished product bared little resemblance to the picture on the box. Indeed, my finished product looked more akin to a poor work of abstract art designed by Picasso. Not everyone is like me though. I know this, because I have a healthy resource of handy friends. These people would be able to build solar panels with relative ease.It's not particularly difficult. Many American families have done it. It's part of the green trend that has integrated itself into the American mainstream. Solar panels on the home are a fantastic method of reducing greenhouse emissions while at the same time powering your home. Not only does it provide this benefit, but more importantly for many families, it's a great way to save money in energy costs. The tools needed to build solar panels cost roughly $ 300-$ 350, but the money this will save you over the years in power bills is staggering. The average is roughly $ 50 a month. After a half a year, the panel will have paid for itself.So those are the benefits of building solar panels. Now how does one actually go ahead in actually constructing one of these things? For tools, you will need a saw, plywood, a soldering iron gun, a paint brush, a Rosin flux pen, wire cutters, a screwdriver, a caulking gun, a volt meter and a Plexiglass cutters drill. Parts you will need include plywood sheeting, Plexiglass, tin wire, solder, silicon caulk, UV-ray protective varnish and solar cells.First cut your plywood to be large enough to fit the amount of solar cells you would like on each and in the dimensions of the space of which it will be put. After this, apply the varnish to the plywood using your paintbrush. It will take quite a while to dry, so use the downtime to work on the solar cells. Use the Rosin flux pen to apply flux to the bus strips on your solar cells. This is the stage when it is best to connect your solar cells. After they are connected, they should be affixed securely to the plywood, that is if the varnish is dry. Use as little silicon as possible when doing this. For
Will I be able to see the ring of fire from Grass Valley Ca., during the annular eclipse on 5/20?
Question by minty: Will I be able to see the ring of fire from Grass Valley Ca., during the annular eclipse on 5/20?
I am planning on driving to Grass Valley Ca. to see the annular eclipse. It is within the southern border of the path. Will I be close enough to the central path to actually see the ring of fire?
Best answer:
Answer by imdashtiYou will be able to see the ring of sunlight for more than two minutes in Grass Valley. Going to the central path will give more than two additional minutes, as the annular eclipse there will last well over four minutes. Even in Meadow Vista, you can see the ring for less than a minute. In Alta Sierra, it will show for less than two minutes. Going all the way to Nevada City might give you around 15 seconds more than Grass Valley. Going to any point beyond Meadow Vista on Highway 80 would still give you the ability to see the annular eclipse without the need to go to secondary roads like the one to Grass Valley.
Know better? Leave your own answer in the comments!
Retain the Latest Trends any way you like classic metal aviator sunglasses
by the_exploratorium
Retain the Latest Trends any way you like classic metal aviator sunglasses
Article by Muzi8899
Retain the Latest Trends any way you like classic metal aviator sunglasses - Business - Product Reviews
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Best Place To See The Solar Eclipse In 2017?
Question by Dolphins-Are-Gay-Sharks: Best Place To See The Solar Eclipse In 2017?
Where in the U.S. of A is the best place to see the solar eclipse in Solar Eclipse?
Best Answer Get 10 Points and 5 Stars
http://eclipse.gsfc.nasa.gov/SEplot/SEplot2001/SE2017Aug21T.GIF
What is the closet city to the Greatest Eclipse?
Best answer:
Answer by physicsdude2014That's southern Illinois and Kentucky. I would say Louisville, Kentucky would be a great place.
What do you think? Answer below!
A total eclipse of the Sun in the lower 48 states is rather rare. This animation shows how the shadow of the moon will cross the US in 2017. Don't miss it! The last one occurred in 1979. www.shadowandsubstance.com
Stuhrling Original Men's 1713.215 Classic 'Cuvette' Automatic Watch best Reviews
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Statistically speaking, is there a correlation between zombie frequency and the solar eclipse?
by Stargazer95050
Question by Vernon Dozier: Statistically speaking, is there a correlation between zombie frequency and the solar eclipse?
How might this be measured? And doesn't Jesus make solar eclipses? So isn't this really His fault?
Right, but there might be an interesting trend there. Of course, this doesn't mean it is a causal relationship, or that there is any relationship at all.
Best answer:
Answer by DharmanatorI'm sure that someone will correlate the Yahoo Zombies with another event and erroneously imply that the correlation is causative.
Give your answer to this question below!
~ The Grand Cross Full Moon Lunar Eclipse ~ Mp3 download www.pleiadianlight.net/dl.htm Through the many celestial activities of Light that are occurring on our planet. And more recently the Grand Cross alignment on June 26th, We are now able to lift ourselves into the higher dimensions as a collective, And hold this focus of Love through the Sun and Solar Core, And the Overlighting of Helios and Vesta, Bringing through the new I AM Avatar blueprint, The perfect Adam Kadmon Blueprint of Light. Within the Sun and Solar Core, Exists an Ascension Seat and new Healing Chamber of Light, Holding the key codes for this Golden Age we are entering into, And accessed through the Cosmic ray of Solar Service, A combination of all twelve rays, With a Higher Light focus on the second ray of Love-Wisdom. Through the Light frequencies of this Cosmic ray, And this new Healing Chamber of Light, We are able to experience accelerated physical transformation, And elevated light quotients, As well as allow this experience for others, Through the Unity Grid of Light, In building the group Avatar Matrix of Light. As the energy of this ray is one of Manifestation, We can direct this beautiful copper-gold flame of Love towards projects of a personal nature, As well as assist on a planetary level, Through the Crystalline Grid In bringing about change for the Higher Good of All. Invocation to the Cosmic Ray of Solar Service I call upon the Overlighting of the Company of Heaven, Helios and Vesta ...
Just What Is A Pinhole Camera?
by mrjoro
Just What Is A Pinhole Camera?
Article by Nahshon Roberts
Just What Is A Pinhole Camera? - Computers
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What is a pinhole camera? Well, a pinhole camera is the earliest and the most simple camera used in photography. What makes it special, though, is that, unlike most cameras, it can take pictures without the use of a lens. If you want to know what is a pinhole camera, read on. The article will talk about its history, how it works, and how it looks like.What does A Pinhole Camera Look Like?To answer the 'what is a pinhole camera?' question, you have to know what it looks like. You will certainly recognize a pinhole camera right away because it does not look like any conventional cameras. Depending on its size, it is a box-like figure with a small hole in it. When the shutter of the pinhole camera is opened, all the light beams that radiates from the object enters into the small hole and is projected into certain areas of the film. The film is mounted inside the box frame, opposite to the pinhole. Ordinary things such as oatmeal boxes, cereal boxes, and shoe boxes can be used as a box frame. A pin can be used to make the pinhole.Who Invented the Pinhole Camera?5th century Muslim mathematician Ibn al-Haytam invented the first pinhole camera, but it was Scottish scientist, Sir David Brewster, who took the first pictures using the pinhole camera in 1850. However, it did not enter the mainstream until the 1960s because, up to that time, people preferred to use the conventional cameras to take photographs. However, scientists such as Gemma Frisuis and Giambattista della Porta were intrigued by it, and they made studies and experiments to explain why such a simple device could actually take pictures. Gemma Frisius' study of a solar eclipse using a pinhole camera was ground-breaking and well-documented. In any event, its roots can be traced back to the time of the ancient Greeks. The Chinese also contributed important discoveries to forward the development of the pinhole camera.How Does The Pinhole Camera Take Pictures?We are capable of seeing objects because our eyes receive the light rays that radiate from them. That is the reason why we can't see anything in a darkened room because our eyes are not receiving any light from the objects around us. The pinhole camera works the same way. The interesting thing about it is that the smaller the pinhole is, the sharper the image becomes. The downside is that thinner light rays tend to bend more when they make contact with the film. As a result, the picture can be a bit fuzzy and blurry. Also, the image will appear inverted on the film. Don't worry though, you would have to put mirrors inside your pinhole camera if you want to correct the image perspective.Do you now know what is
How often does a solar eclipse occur?
Question by elie101_forever: How often does a solar eclipse occur?
And can anyone give me some info on Solar Eclipses?
And what time of day would a solar eclipse occur?
Best answer:
Answer by Kris"In reality, there are usually two solar eclipses in a year, but they are not always total eclipses."
What do you think? Answer below!