# SIGLER Super achromate telephoto, EFL=254mm, F/5.6
# MLD, Page 175
# radius	axpos	N		aperture
  21.851	0		1.529	19.0
 -34.546	5.008	1.599	17.8
 108.705	1.502	1.0		16.6
   0		1.127	0		16.2
 -12.852   26.965	1.613	12.6
  19.813	1.502	1.603	13.4
 -20.378	5.008	1.0		14.8