NOT CLUED UP ON THIS BUT I IMAGINE IT IS A LATER ONE.
0.45x 52mm Wide Angle Lens with MACRO for Canon Nikon 52mm DSLR&digital camera
Canon EF 8-15mm F/4L Fisheye USM (Canon EF mount) #52
Garsent 52mm 2X Telephoto Lens, 52mm Camera Teleconverter with 62mm Front Thread for Lens Filters, Lightweight Aluminum Alloy 2X Magnification HD Teleconverter for 52mm Mount Camera
FotoZ HD Snap-on Macro Lens with 37-52mm & 55-72mm Universal Adapter for Telephoto Lenses, Compatible with Most Canon Sony Nikon Camera, 37 40.5 43 46 49 52 55 58 62 67 72mm Snap-on Macro Lens
Plyisty 52mm 2X Camera Lens, Teleconverter for 52mm Mount Camera with 2X Magnification, Lightweight Aluminum Alloy T2 Lens Thread Install with Storage Bag
