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Imagine you've used a lens in the cold and then you go into a warm room
Glass and metal expand differently, meaning there's going to be an enormous strain on the lens.
The first test we're doing is to store the lens for several hours at 70 degrees Celsius
Now we're going to do a vibration test.
Now we start the shaking unit and do a transportation simulation.
Imagine you've used a lens in the cold and then you go into a warm room
Glass and metal expand differently, meaning there's going to be an enormous strain on the lens.
The first test we're doing is to store the lens for several hours at 70 degrees Celsius
Now we're going to do a vibration test.
Now we start the shaking unit and do a transportation simulation.