Thanks Bill. › Forums › Imaging › Infrared; friend or foe? › Thanks Bill. 15 March 2016 at 11:47 am #577277 DawsonParticipant Thanks Bill. I think my question 1 was poorly phrased; it probably should have read: “with a colour sensor, is it desirable to block IR when imaging the moon and planets? If so, why?” What about UV? I presume UV is blocked by clear glass. James
