Nikon TC-20E III

Description

• Outstanding optical quality to meet the demands of Nikon FX-format camera users
• Increases the focal length of a prime lens by 100%*
• An aspherical lens element is adopted – a world first
• Employing an aspherical lens realizes a compact and lightweight body
• Newly developed optical design achieves superior contrast and resolution

*Lens aperture is reduced by two stops