The Asahi Pentax 6x15 is a compact binocular offering 6x magnification with 15mm objective lenses, sold under the Asahi Pentax name as an optical accessory rather than a camera-system component.

Sales data is extremely thin: a single UK auction-hammer result from June 2022 saw an example sell for £12, which is the only verified data point available today. With just one wholesale saleroom price on record, it is not possible to give a reliable range or median for what a 6x15 is worth, and condition factors such as optical clarity and case completeness would heavily influence the price an example sells for.