Amazon.com : 55mm Macro Lens Reverse Ring Compatible with for Nikon D700,D800,D800E,D40,D50,D60,D70,D70S,D80,D40X,D90,D3000,D3100,D3200,Camera and with 55mm Filter Thread Lens.Macro Shoot(55mm-Ai) : Electronics
Nikon D50 Silver + SIGMA ZOOM 18-250mm F/3.5-6.3 MACRO OS HSM from Japan (t4855) | eBay
Nikon D50 DX Format DSLR Body With Quantaray AF 28-90mm Lens | eBay
Amazon.com : Fotga Macro Lens Bellows and 4-Way Close-up Focusing Slide Rail for Nikon F Mount Camera D90 D80 D70 D70s D60 D50 D40 D40x D7100 D7000 D5300 D5200 D5100 D5000 D3400
Amazon.com : 58mm Macro Lens Reverse Ring Compatible with for Nikon D700,D800,D800E,D40,D50,D60,D70,D70S,D80,D40X,D90,D3000,D3100,D3200,Camera and with 58mm Filter Thread Lens.Macro Shoot(58mm-Ai) : Electronics
FotodioX Macro Extension Tube Set for Nik MACRO-TUBE-NIKF B&H
Ladybird | Nikon D50, Sigma EX 180mm f/3,5 APO HSM Macro DG | Karolina | Flickr