Lens Hood 1pc, 100mm (3.94in) long. Replaces Nikon HK-21, HK-24, HK-34 hood.

A one-piece bayonet-mount lens hood kit for Nikon AF-I Nikkor 500mm f/4D IF-ED, AF-S Nikkor 500mm f/4D IF-ED, AF-S Nikkor 500mm f/4D IF-ED II, AF-S Nikkor 500mm f/4G IF-ED VR.

Photographers appreciate Zemlin Photo lens hoods for their sturdy construction, light weight, and secure fit. Built for everyday use in the field, Zemlin Photo offers a practical upgrade to the original hood.

• Replaces the Nikon HK-21, HK-24, HK-34 hood.
• Includes lock ring for mounting.
• Overall length: 100 mm (3.94 in)
• Maximum diameter: 154.5 mm (6.08 in)
• Extension beyond the lens: 76.5 mm (3.01 in)
• Approximate weight: 179 g (6.3 oz)

Photos show a 184mm hood on 500mm VR lens.