The WIYN Tip/Tilt Module (WTTM)

See the NOAO pages for more details about WTTM.

Papers from WTTM:

Image of Western edge of Globular cluster M92 in Gunn z (0.31") and Johnson R (0.33")

Ring Nebula in H-alpha + [NII] (0.3" at WIYN, after Lucy Deconvolution courtesy of Tod Lauer )

Ring Nebula in [NII] From HST

Ring Nebula Color Image ([OIII]=Green, H-alpha+[NII]=Red) Large version of color image