It is acceptable by OSHA and by ladder manufacturer safety guidelines to use a ladder after it has been damaged or bleached by the sun.
Is it SAFE? No.
Look for signs of rust on the metal points (bleach usually accompanies rust in ladders). You're allowed to coat your ladders to prolong their life in the sun, so try that to prevent them from deteriorating.
A. Bowers
Resistant to sun, moisture, and corrosion. Safe. Fiberglass poles do not conduct electricity. Fiberglass poles do not attract lightning. Quiet. No annoying clanging halyards common to metal poles
It is not safe to stare at the sun because it can blind you. In severe cases, it can burn or damage your retina. This could cause a blind spot in your eye.
No, It could damage my eyesight and I can become blind
Yes this would be perfectly safe and should not damage your eyes. Staring through a camera into the sun could still however prove harmful.
First, you would need a ladder approximately 93 million miles long and able to withstand the massive temperatures the sun creates (the corona is around 1 million degrees, the surface is around 5,000 degrees, and the core is around 15 million degrees Fahrenheit). Even if you had this ladder, the sun has no solid surface against which to prop the ladder, and the Earth's rotation would prevent you from having the legs of the ladder on the ground while still pointing the top of the ladder at the sun. In short, the answer is "No".
No, looking directly at the sun is not safe. It is something that anyone who gives it any thought will suggest you avoid. The reason you should not look directly at the sun is also as obvious.
Yes an awning will protect your porch from sun damage, it can also protect outdoor furniture from sun damage as well.
No, direct sun exposure will not damage the watch.
It is damage caused by the sun.
Even though it "seems safe" because the sun is blocked by the moon, the UV Light that you can't see can still cause retina damage.
Even though it "seems safe" because the sun is blocked by the moon, the UV Light that you can't see can still cause retina damage.
If you looked at the Sun with binoculars or a telescope, without proper filters on them, you could be blinded and would at least do some damage to your eyes. Other than the Sun, it is safe to look at any other stars.