Evaluate Photographs with Flickriver Lens Explorer

I’ve used Pixelpeeper in the past as a way to evaluate photographs on Flickr which were taken with lenses that I’ve either had interest in buying or renting. Although efficient, the site loses points on my book for being extremely cluttered to navigate. Are there any other alternatives?

Well, Flickriver’s Lens Explorer page comes across as the perfect replacement for how I use to search photos based on lenses used. Simply select a brand and model and away you go with the results.