From Letus Direct…
Letus Helix Jr. – Balancing a SONY a7S with offset
How to balance the SONY a7S on the Letus Helix Jr. using camera offset only.
No counterweights needed.
This is the most popular way to mount the camera as it requires no extra weight.
If you need to optically center the camera, you can achieve that with the traditional Helix counter weight method (video coming soon).
Letus Helix Jr. – Mounting a small monitor to the SONY a7S
Part 2 of balancing the SONY a7S. In this video we cover mounting a small, 3" monitor to the Jr. and using its weight as additional counter balance. For part 1 of balancing the Jr., visit: https://vimeo.com/121272482
More information on the Letus Helix line up is available at http://letushelix.com