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I'm reaching out to inquire about your range of dental loupes. I'm interested in understanding the various models and designs you offer, as well as any specifications or features that differentiate them. A comprehensive catalog would be extremely helpful in evaluating which options might suit my needs best. Additionally, if you have any recommendations based on popular choices among customers or any new arrivals that stand out, I'd love to hear about those as well. Please include any information on pricing, warranty, and availability to help me make a more informed decision. Looking forward to your prompt response!