Rokinon 24mm f3.5 ED AS UMC Tilt/Shift for Nikon F adapters The 504HD has an adjustable

The 504HD has an adjustable counterbalance system (0kg

etc- except from a parallel universe where Jim Domke hated cows

and you're only giving up one stop of light

Features the M3

The Nikon DB-2 is an anti-cold battery holder for the Nikon F3

Rokinon 24mm f3.5 ED AS UMC Tilt/Shift for Nikon F adapters The 504HD has an adjustableA good quality manual focus wide angle lens, with tilt shift abilities that let you control plane of focus and perspective. Unlike many tilt shift lenses, the tilt and shift axes can be rotated individually, for even greater control. Excellent cosmetic condition, light internal dust, good function. This lens fits Nikon F mount cameras.