“LeCLAIR.vision” is a resource for the identification, use, and care of Visions Pyroceram cookware. Much of the content is also applicable to select glass-ceramic kitchenware from other brands (such as Corning Ware, Arcoflam, and Luminarc). This is a fan-site and is not affiliated with the manufacturers of the brands discussed within.

FAQ: Is VISIONS The Same As Pyrex?

It is NOT! Pyrex is made of only ordinary baking glass (typically either borosilicate or soda lime glass) and highly susceptible to “thermal shock” when exposed to sudden temperature changes.

On the other hand, VISIONS is made of transparent Pyroceram. It is a glass-ceramic that will withstand temperature extremes beyond those normally seen in a typical kitchen environment. This allows VISIONS to quickly go from cold to hot and vice versa (such as freezer to oven or stovetop to sink) without breaking.

It’s important not to confuse Pyrex for VISIONS. Pyrex may suddenly shatter in scenarios that VISIONS can handle without worry.┬áNOTE: Many glass lids intended for VISIONS are made of Pyrex, since it’s inexpensive and easy to mold. Treat lids with care when hot.

You can read more about the exceptional qualities of VISIONS cookware on the Information page.

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'Visions' is a registered trademark of Corelle Brands. 'CorningWare' and 'Pyrex' and are registered trademarks of Corning, Incorporated. All other trademarks remain the property of their respective owners. This site is not affiliated with any of the above mentioned companies or brands in any way. No infringement is intended. It is for entertainment and informative purposes only.

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