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Message: <blockquote data-quote="matthew_" data-source="post: 3381147" data-attributes="member: 137083"><p>In my model made just a week ago (March 2016). There was clearly purple and green consistently whatever is the light source. Here's the difference. When I looked at the reflection of bulb in the green, the size is the same whether I looked closer to the lens or farther away. While in the purple layer, the bulb gets bigger (and blurrer) as I got closer to the lens and it turned to normal size as I distant myself. So is the purple coating on top of the lens (outside) or on the inside lens.. how to tell.. Also is the objective lens of the Habicht a doublet? Next week I'd no longer participate here as I got what I wanted. But just wanted to know this to be aware if the colour rendition is neutral, warm, cool and what possible tint it would show.</p></blockquote><p></p>