مستعمل Nikon TC-201 2X محول تقريب AI-S تركيز يدوي

Swapped this onto my 50mm f/1.4 and the manual focus ring still turns smoothly, which is a relief for a used piece of glass. Gives my old AI-S lenses a nice reach without sacrificing too much light.

Snagged this to stretch my old 105mm into a 210mm and the glass is clean with no haze or fungus. Metering still works fine on my FM2 since it's an AI-S mount. For the price of a used 2x, I'm genuinely impressed.

This little black tube fits perfectly on my old 105mm f/2.5, and the manual aperture coupling works flawlessly. It turns that lens into a sharp 210mm for stationary subjects, though you definitely need good light for focusing.