MID49 has certainly been busy and they continue to come out with new products on a regular basis. The latest additions to their range are LiFT Lens Supports which are available in 15mm and 19mm versions.
LiFT Lens Support (15mm LW) $195 USD

The LiFT Lens Support (15mm LW) attaches to 15mm rods in lightweight spacing (60mm apart center to center) and supports lenses with a 3/8-16 or 1/4-20 support foot.
The adjustable center column allows the support to reach most standard lens feet heights.

If additional distance is needed, consider adding the Adapter and Y Bracket Set ($254 USD), which includes two lengths of 3/8-16 extension, stainless steel 1/4-20 and 3/8-16 caps, and a rolling Y bracket for lenses that need support under a rotating lens barrel.
LiFT Lens Support (19mm) $195 USD

The LiFT Lens Support (19mm) attaches to 19mm rods and supports lenses with a 3/8-16 support foot.
The adjustable center column allows for vertical and side-to-side adjustment for easy installation.

If additional distance is needed, consider adding the Adapter and Y Bracket Set ($254 USD), which includes two lengths of 3/8-16 extension, stainless steel 1/4-20 and 3/8-16 caps, and a rolling Y bracket for lenses that need support under a rotating lens barrel.
LiFT Lens Support (15mm Studio) $195 USD

The LiFT Lens Support (15mm Studio) attaches to 15mm rods in studio spacing (100mm apart center to center with a 17.25mm offset) and supports lenses with a standard height 3/8-16 support foot.
The adjustable center column allows for vertical and side-to-side adjustment for easy installation.

If additional distance is needed, consider adding the Adapter and Y Bracket Set ($254 USD), which includes two lengths of 3/8-16 extension, stainless steel 1/4-20 and 3/8-16 caps, and a rolling Y bracket for lenses that need support under a rotating lens barrel.