Achromatic lens to print with resin printer

  • État: Closed
  • Prix: $100
  • Propositions reçues: 11
  • Gagnant: baranyildizz

Résumé du concours

I am intereset if there is an optical expert who can design me an achromatic lens based on resin.
I want to print it and then I will finish the printed surface with resin to get a relatice smooth suface.
I need the achromats in my spectroradiometer. Currently I use 18mm glass achromats with a focal length of 26.5mm. If one could make me a 3 dimensional design, ( I use sketch up to draw object to print) then I could print and test it against the current ones. Later I would then like smaller ones to make a smaller spectroradiometer. I bought and read this paper which I attached.
How to make the lenses is described here.
If this part works then I would like to continue work with this expert.

Compétences recommandées

Commentaire de l'employeur

“it was a pleasure to work with him. Thanks”

Image de profil fboth, Switzerland.

Meilleures propositions de ce concours

Afficher plus de propositions

Tableau de clarification publique

  • badrhadid115
    • il y a 1 mois

    Is it possible to extend the deadline?

    • il y a 1 mois
  • baranyildizz
    • il y a 1 mois

    Hi Sir, Is there anything else I can do for you?

    • il y a 1 mois
  • baranyildizz
    • il y a 1 mois

    Hello, Is it possible to #increaseprize ? Maybe a bit.

    • il y a 1 mois
  • BrianRegg
    • il y a 1 mois

    What's the edge thickness and center thickness

    • il y a 1 mois

Comment commencez des concours

  • Publiez votre concours

    Publiez votre concours Rapide et facile

  • Obtenez des tonnes de propositions

    Obtenez des tonnes de propositions De partout dans le monde

  • Attribuez la meilleure proposition

    Attribuez la meilleure proposition Télécharger les fichiers - Facile !

Publier un concours maintenant ou rejoignez-nous maintenant !