Can you use the same Lens cleaner that you use for DVD players for Blu-Ray Players Too?

blu ray player cleaner image

Bright

I've seen one that says it works with some kind of wind system, but it seems like they are trying to just get more money. Does anyone know for sure if you can use the same "DVD with a brush on the bottom" for Blu-Ray players, too?
Could you use a regular DVD lens cleaner to clean a PS3?

Answer
No. Do not use a brush cleaner on a Blu-ray player or a PS3.

The lens is much more prone to scratching because of the shorter wavelength of light and smaller spot size used by Blu-ray.

You should only clean the lens if you have a problem. Often a can of compressed air will work just as well.

Is there a difference between upconverted DVD and Blu Ray?

hanzo7

My blu ray player says it can upconvert DVD to 1080p for out of this world quality. So does that mean it's going to be like I'm watching blu ray?

Is there a difference in picture quality between upconverted DVD and Blu Ray?

Answer
Yes there is.
Upconvering is "guessing" the pixels
BD has the real pixels, so it is sharper and cleaner.

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Title Post: Can you use the same Lens cleaner that you use for DVD players for Blu-Ray Players Too?
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