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Hello,
I’m quantifying floral color. I’m just interested in analyzing flower color variation in visible photography (400-700nm). I’d like to know what do you recommend to diffuse light. I found PTFE sheets a bit pricey and hard to find. Are there any other options?

Thanks in advance,
PJ

Light diffusion
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Hi Jolyon,

I’m thinking about getting some PTFE for my lab. The problem is, when I look at plastic stockist websites, I see SO MANY options…

What thickness PTFE did your lab purchase for light diffusion?

Thanks,
Walker

For light diffusion you want thin (e.g. 0.5mm or smaller) for reflection you want about 1mm or thicker.