RSC816-Z Zoom Gear ~for Sigma 8-16mm F4.5-5.6 DC HSM M85 but many cinema lenses have

but many cinema lenses have a longer minimum focus distance in the

The Nauticam system is temperature compensated

As an example

Depth Rating 150m Port System N120 Weight Port Opening Diameter Port Diameter 8

Lens holder allows for the storage of two 67mm threaded wet lenses on arms

RSC816-Z Zoom Gear ~for Sigma 8-16mm F4.5-5.6 DC HSM M85 but many cinema lenses haveZoom gears allow access to the mechanical zoom function of supported lenses. Use of this gear may require the use of additional port extensions or adapters. Check the Port Chart for more details. This zoom gear is for the Sigma 8 16mm F4. 5 5. 6 DC HSM lens. This item is non returnable, non refundable, non cancellable, and may be subject to extended lead times as it is manufactured on demand. We always do our best to meet trip deadlines so please