Hello, I have an APM102mm F6 triplet achromat refractor for sale in the netherlands. Perfect condition,with 50mm finder 16mm plossl eyepiece and 2 inch diagonal, gp dovetail and retractable/removable dewshield.
Has much less false colour than doublets. especially nice for widefield deep sky observing.The triplet yields a much flatter field, but it is not an apo. Reason for selling: too many telescopes. I will sell for 200 euros plus shipment. (1 euro is about 1.2 dollars)