Great question. Let me reach out to the engineer in charge.
Prototypes of the final build are arriving next week. If approved we’re still looking at a few months for production. The test photos we already built failed to meet the distance criteria for the RF signal so we had to go half plastic/half metal so the RF signal can escape.
I mispelled the “Lens”… Lost the remote on a move from Miami to Georgia a few years ago.
You didn’t say what’s your current digital setup but as I upgraded to the PSA line I found the lens less helpful to the sound. Unless you have a use for the lens it could be retired.
I have a Direcstream DAC MkII. Very happy with it. Just wanted to experiment adding the lens since I have it.
I understand the curiosity. I did not try it just because I was using I2S from transport to DAC to play SACDs and did not have any decent digital cables.