K&F Concept 100x100mm (4x4”) Natural Night  type_Instant Colour and the precision of the

and the precision of the gearing is just excellent

5 Yashimar lens has minor dust in the taking lens

There is a large dent on the back left corner of the prism and an engraving on the bottom plate

with minor cosmetic wear which does not affect function

Takes two CR123 batteries (included)

K&F Concept 100x100mm (4x4”) Natural Night &nbsptype_Instant Colour and the precision of theThe K&F Concept Natural Night filter is deisgned to filter out light pollution in night shots and it works! Neutralizes colours and increases contrast by filtering out the most dulling wavelengths of light emitted by streetlamps and other low CRI infrastructure lighting. This is a 100x100mm (4x4) filter designed to fit compatible filter holders and matteboxes (not included). In excellent condition.