Sunglasses Concept Test

University project. Concept only. Nothing is for sale and no payment is taken.

Quick feedback, 1 minute. Concept sunglasses, around EUR 45, designed to be 3D-printed from recycled plastic. Nothing is for sale, no payment. Be honest, a no is as useful as a yes.

Q1 Which of these three sunglasses would you choose?

Design A Design B Design C

None of them

Q2 What is the main reason for your choice?

Design and shape Looks comfortable Looks original or different None of the designs appeal to me

Q3 If your chosen model were available at EUR 45, would you seriously consider buying it?

Yes Maybe, I would need more information No

Q4 What price would you consider reasonable for these sunglasses?

Under EUR 30 EUR 30–39 EUR 40–49 EUR 50–59 EUR 60 or more I wouldn't buy them

Q5 What would be your biggest concern before buying?

Quality and durability Comfort and fit Lens quality and UV protection Design Price No major concerns

Q6 Knowing that the frames would be 3D-printed using recycled plastic, how does this affect your interest?

More interested No difference Less interested Not sure

Q7 What would you need before deciding to buy?

Try them on See a real physical prototype More information about durability and quality Evidence of environmental benefits Nothing else I wouldn't consider buying them

Want to hear if we build it? Leave your email (optional) I agree that you can store my email to tell me if this university project moves forward.

Student project, Nova SBE. Questions: ask the classmate who sent you this link.