HB-90A Bayonet Lens Hood for NIKKOR Z DX 50-250mm DSLR Lens Accessories Aperture control is smooth as

Aperture control is smooth as silk

Take it wherever you go as your main walk-around lens or as a lightweight second lens

Diaphragm Blades : 7

Change the aperture smoothly and quietly during movie recording—especially useful for significant brightness shifts in a single shot

GorillaPod is perfect for hand-held shots for vlogging or selfies WRAP IT

HB-90A Bayonet Lens Hood for NIKKOR Z DX 50-250mm DSLR Lens Accessories Aperture control is smooth asThe HB 90A is a bayonet style lens hood designed for use with certain NIKKOR lenses. It is designed to keep flare from reaching the lens while shooting. Compatibility: NIKKOR Z DX 50 250mm f 4. 5 6. 3 VR