Lensbaby Spark za Nikon F fotoaparat LB-6N

Focal Length: 50mm
Aperture: fixed f/5.6
Optic: multi-coated glass doublet
Focus type: manual
Sweet spot, selective focus lens (creates a sweet spot of focus surrounded by gradually increasing blur)
Available for Canon and Nikon mount DSLRs
Focusing range: approximately 13” (33 cm) to infinity
Compatible with Lensbaby Optic Swap System* and all Lensbaby 37mm threaded accessory lenses.