Amazon.com : Opteka .35x High Definition II Super Wide Angle Panoramic Macro Fisheye Lens for FOR NIKON 18-55mm D90 D60 D80 D40 D40X D7000 D3200 D700 D800 D90 With Bonus 67MM High
Amazon.com : Opteka 58MM 0.35x Fisheye Wide Angle Lens Compatible with Canon DSLR Cameras Including Macro Close Up Attachment : Camera Lenses : Electronics
Obiettivo Fisheye Ultra Grandangolare da 8 Mm F3.0, Obiettivo Grandangolare con Messa a Fuoco Fissa da 180, Compatibile con Fotocamere F(DX)/APS-C, per Nikon D3200, D3300, D3400, D5200, D5300, D5500, : Amazon.it: Elettronica
Amazon.com : Opteka 6.5mm f/3.5 Manual Focus Aspherical Wide Angle Fisheye Lens with Cleaning Kit for Nikon D7500, D7200, D7100, D7000, D5500, D5300, D5200, D5100, D3400, D3300, D3200 and D3100 Digital SLR