Review on Accurate Scanning Made Easy: Plustek 📸 Calibration Control Sheet for ePhoto Z300 Scanner by John Ghattamaraju

Works as it should but I feel really offended. It's a 4 7/8 x 8 3/4 piece of white, slightly glossy paper for about $15! Calibrate the scanner. It worked great. I suspect glossy photo paper might work as well. BUT. I HIGHLY RECOMMEND YOUR SCANNER! Scans 300 dpi in 2 seconds and 600 dpi in 18 seconds for a 4" x 6" image. Organized by folders. Super easy and safe. Output formats: jpg, png, tiff, bmp, pdf and miltipage pdf.