-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Am 23.09.2014 um 02:48 schrieb AKS-Gmail-IMAP: > The idea that has been simmering on my back burner is a laser > pointer plumb bob and an electronic target having a CdS photocell > wired to a circuit that produces an audio sound that can indicate > being on target and being at the same elevation. The idea is that > one could keep their eyes on the subject while keeping their ears > on the position.
Funny, I've had a similar idea once! > On Sep 22, 2014, at 2:58 PM, Bruno Postle <br...@postle.net> > wrote: > >> On 22 September 2014 15:17:00 BST, João Carlos Lima wrote: >>>> >>>> A Laser solve the problem? Attaching a little laser to the >>>> lens. Has anyone tried? >> >> I remembered this 'hapala' gadget, but haven't tried it myself: >> http://panotool.com/panotool/pages/hapalas.html >> Interesting gadget. I think if both lasers were used at the same time so that they both illuminate the same point below the NPP with an angle between them _and_ if you can keep the camera itself parallel to the ground, you could keep the distance to the ground from changing. Cheers, Gerhard -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEARECAAYFAlQhtYkACgkQfg6TFvELooSK/wCfYYWMxLeZrA7BQ5pZAoIUE9b8 F4AAn1OHztorc4dGofTHzMhjA3lBGYyA =gEih -----END PGP SIGNATURE----- -- A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ --- You received this message because you are subscribed to the Google Groups "hugin and other free panoramic software" group. To unsubscribe from this group and stop receiving emails from it, send an email to hugin-ptx+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/hugin-ptx/5421B589.5010805%40killesreiter.de. For more options, visit https://groups.google.com/d/optout.
