best close up lens to use with HVX200 to film the skyline???

[Nicholas Natteau]

I have an HVX200 fitted out with the Redrock M2 cinema lens adapter. Just wondering if anyone can recommend a good close up / telephoto lens to use to film the skyline, for example the full moon.

I already have an 85mm Carl Zeiss lens, but I feel this isn't close enough.

Thanks very much in advance,

- Nicholas