Canon Rebel T1i (EOS 500D) Review: Field Test Report
Amazon.com : 10x High Definition 2 Element Close-Up (Macro) Lens 58mm (Stronger Alternative to Canon 500D Part# 2822A002) : Camera Lens Diopters : Electronics
Canon 77mm 500D Close-up Lens 2824A001 B&H Photo Video
Canon macro lenses reviews with images by Nicholas Hellmuth: Canon MP-E 65mm Macro photography lens; Canon EF 100mm; Canon EF 180mm L tele-Macro USM
Canon Digital Rebel T1i (EOS 500D) Review - Bob Atkins Photography
Canon Close-Up Lens 58mm 500D
A77M2 - Tamron 70-200 + Canon 500D close-up lens: Sony Alpha SLR/SLT A-mount Talk Forum: Digital Photography Review