The LC-58 is a Snap-on Front Lens Cap for lenses that have a 58mm filter thread. It snaps onto select NIKKOR lenses, protecting the front element from dust, smudges and scratches when not in use. Compatible with:

• AF-S NIKKOR 35mm f/1.8G ED
• AF-S NIKKOR 50mm f/1.8G Special Edition
• AF-S NIKKOR 50mm f/1.8G
• AF-S DX NIKKOR 55-300mm f/4.5-5.6G ED VR
• AF-S NIKKOR 50mm F1.4G