Which 1.5x teleconverter for FD 80-200 f4 L lens in Canon FD Mount Posted September 1, 1999 Greg, I've been looking at this "L" type zoom lens for my T90. The only information I have w.r.t extenders is that Canon make a FD 1.4X- A, FD 2X-A and a FD 2X-B. Unfortunately, the first two are only suitable for Telephotos lenses 300mm or greater. However, it appears that the FD 2X-B is suitable for lenses with focal length shorter than 300mm and includes zoom lenses with 200mm within their range. Sacrifice is 2 f/stops for this double power extender. Hope you still watch this site (a full year later). Regards........
Which 1.5x teleconverter for FD 80-200 f4 L lens
in Canon FD Mount
Posted
Greg, I've been looking at this "L" type zoom lens for my T90. The
only information I have w.r.t extenders is that Canon make a FD 1.4X-
A, FD 2X-A and a FD 2X-B.
Unfortunately, the first two are only suitable for Telephotos lenses
300mm or greater. However, it appears that the FD 2X-B is suitable
for lenses with focal length shorter than 300mm and includes zoom
lenses with 200mm within their range. Sacrifice is 2 f/stops for
this double power extender. Hope you still watch this site (a full
year later). Regards........