Front headlight unit question

[NotAnotherHill]

I've got the headlight unit out but I'm struggling to separate the lens element from the main body to get behind to the cone. I assume these two bits come apart as there are clips. I've a feeling that the two parts have fused together at certain points so I'm trying to ease them apart with a flat bladed screw driver.


I'll attempt to upload the photos I've taken.