Will TAAB Hefty work with my lens?
You can measure the fit of your lens by either using the “Diameter” or “Circumference” as a measurement.
LENS DIAMETER – 2.50″ (64MM) TO 3.00″ (76MM)
If the diameter of your lens focus ring is within the rage of Minimum (A) and Maximum (B), your lens will work with TAAB HEFTY.
LENS CIRCUMFERENCE – 7.85″ (200MM) TO 9.25″ (235MM)
Fits lens diameter – 2.50″ (64mm) to 3.00″ (76mm) Fits lens circumference – 7.85″ (200mm) to 9.25″ (235mm)