{"id":33858,"date":"2025-11-15T13:14:14","date_gmt":"2025-11-15T12:14:14","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&p=33858"},"modified":"2026-07-18T13:40:56","modified_gmt":"2026-07-18T11:40:56","slug":"william-optics-zenithstar-61-360-apo-ii-ota-2","status":"publish","type":"product","link":"https:\/\/www.telescoop.nl\/en\/william-optics-zenithstar-61-360-apo-ii-ota-2\/","title":{"rendered":"William Optics ZenithStar 61\/360 APO II OTA"},"content":{"rendered":"

Small, light, and surprisingly powerful: the entry-level apo from William Optics<\/strong><\/h2>\n\n\n\n

The William Optics ZenithStar 61 II<\/strong> delivers a bright, sharp, and color-accurate image in a super-compact design. Quickly set up, easily focused, and immediate results: as a travel refractor, as a lightweight astrophotography tube on a star tracker, and as a well-corrected telescope for visual sessions.<\/p>\n\n\n\n

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FPL-53 doublet with dual use<\/h4>\n\n\n\n

The 61mm doublet with FPL-53 ED glass keeps colors tight: stars remain pinpoint sharp, and edges clean. The 360mm focal length (f\/5.9) provides a wide field for starscapes and larger nebulae, and with a 2-inch diagonal and eyepiece, viewing is also comfortable. This is the bare tube version: you choose your own flattener and guidescope, or you can opt directly for the set version with a flattener and guidescope.<\/p>\n<\/div>\n<\/div>\n\n\n\n

In the box<\/strong><\/h3>\n\n\n\n