Some time ago, the good folks at Letus were advertising an adapter specifically for the JVC HD100/110. They removed it after a short time and I called to ask why. They said they were reworking it but would have it back up "in about a month." I checked in with them monthly for about six months and finally gave up. Now it seems they are advertising a http://www.letus35.com/cart/Letus-2-3-B4-Compact-Relay-Lens.htmlcompact relay lens.[/link]. It appears to be a direct-to-camera body adapter like the original HD110 specific model but at three times the price. After looking further at the original adapters (extreme, etc.) they appear to have the same type mount. How would one NOT mount an adapter directly to the body of an HD110? The Fujinon lens appears far too ginormous for an adapter. I'm thoroughly confused now.