SORVNIO Round Retro Sunglasses Men Women Vintage Small Circle Red Black Hippie Style Sun Glasses

Q: Are these lenses flat or do they have a slight curve?

Hi,the red lens is a little slight curve,hope this help you.

Q: would these work for a Lara Croft cosplay??

Definitely But the glasses might be a little to big I’d go for a smaller frame the lenses might not be the exact size as her glasses but Yes they definitely would go pretty good for a cosplay

Q: Can the lenses be easily popped out? I want to use them for a project

If you’re careful enough not to break the frame I don’t see why not should be easy though to just pop them out might be glued or something but yeah definitely