二手 Nikon TC-201 2X 增距鏡 AI-S 手動對焦

The glass is clean and the mount feels solid for a used piece—no play at all on my 28mm. Doubling the focal length gives me crisp shots at f/8, though autofocus is obviously out of the question with this manual setup.

Put this on my 50mm f/1.4 and it’s like having a 100mm f/2.8 for manual focus shots—the glass is clear and the metal mount clicks on perfectly with zero play.

I paired this with my 50mm f/1.4 and the extra reach while maintaining sharp focus is exactly what I needed for wildlife shots. The build feels solid and the manual focus ring is buttery smooth for an older piece of gear.