Negative lens and microscope objwective. -John
=============== > I want to get light from a wide angle (30 degrees or so) into a multimode > fiber cable to feed a fast MF466 photodiode for short distance sensing. > That fiber is really small to focus on. Anyone done this...looking at a > reflection of a red laser diode flashing dot a couple of meters away > through fiber? > > L Stoskopf > > _______________________________________________ > time-nuts mailing list -- [email protected] > To unsubscribe, go to > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. > > _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
