Space Warps Talk

"Please mark all lensed images in a quad lens" - how?

  • JeanTate by JeanTate

    That's a paraphrase of the message I got after I (successfully) marked a sim quad.

    Since I can't zoom in, it's all I can do to mark the general location of the lensing galaxy; there's no way I could sensibly mark all four of the quad images!

    What am I missing?

    Posted

  • Capella05 by Capella05 moderator

    Hi Jean, I have answered your zoom related question in another thread, so all you need to do is zoom and mark 😃

    Posted

  • JeanTate by JeanTate

    Thanks! For anyone else wanting the answer, and finding this thread, here are the FAQs.

    Posted

  • todash by todash

    You can also put the marks else where on the image and then drag them over the quads

    Posted

  • JeanTate by JeanTate in response to todash's comment.

    Yeah, that's a good trick too. Being able to drag a mark is a real plus of SW ...

    Posted