CDK20 F/6.8 Corrector Lens Assembly
$1,400.00
This lens group is designed to convert a CDK20 f/7.7 to a wider-field f/6.8. The original lens group is unscrewed from the backplate of the optical tube and replaced with the new lens group.
$1,400.00
This lens group is designed to convert a CDK20 f/7.7 to a wider-field f/6.8. The original lens group is unscrewed from the backplate of the optical tube and replaced with the new lens group.