{"id":107309,"date":"2026-04-21T11:22:27","date_gmt":"2026-04-21T09:22:27","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&p=107309"},"modified":"2026-10-13T11:14:43","modified_gmt":"2026-10-13T09:14:43","slug":"televue-panoptic-24mm-1-25-eyepiece","status":"publish","type":"product","link":"https:\/\/www.telescoop.nl\/en\/televue-panoptic-24mm-125-oculair\/","title":{"rendered":"TeleVue Panoptic 24mm \u2013 1.25\u2033 Eyepiece"},"content":{"rendered":"

TeleVue Panoptic 24mm: 1.25\" Eyepiece: Panoptic eyepiece with 68-degree field of view<\/strong><\/h2>\n\n\n\n

The 24 mm Panoptic has a field stop of 27 mm, thereby utilizing the absolute maximum of the 1.25-inch barrel size. A larger true field of view than this does not exist in this format; a 32 mm Pl\u00f6ssl shows the same piece of sky, but at a lower magnification and therefore a brighter sky background.<\/p>\n\n\n\n

That makes this the survey eyepiece for anyone with a 1.25-inch focuser, and the firm favorite for binoviewers: light, compact, and easy to match as a pair.<\/p>\n\n\n\n

\"TeleVue<\/figure><\/figure>\n\n\n\n

Why 68 degrees<\/h4>\n\n\n\n

The Panoptic series is TeleVue's answer to the demand for a wide field without the weight and price of the 82- and 100-degree designs. The 6-element design also corrects the edge of the field in fast telescopes, providing a flat image all the way to the field stop.<\/p>\n\n\n\n

The name is a portmanteau of panoramic and optics. In practice, 68 degrees is the point where the field feels spacious while the eyepiece remains light and compact.<\/p>\n\n\n\n

The maximum field in 1.25 inch<\/h4>\n\n\n\n

Anyone who doesn't have a 2-inch focuser gets the largest possible piece of the sky with this eyepiece. The magnification is higher than with a 32 mm Pl\u00f6ssl with the same field stop, which keeps the background darker and makes faint objects stand out better.<\/p>\n\n\n\n

In a binoviewer, the low weight of about 235 grams each is a practical advantage: two Panoptics place less load on the focuser than virtually any other wide-angle combination.<\/p>\n\n\n\n

In your telescope<\/h4>\n\n\n\n

In a telescope with a 1200 mm brand focal length, this eyepiece provides approximately 50x magnification with a true field of view of about 1.29 degrees. For your own telescope: true field of view = 57.3 \u00d7 field stop divided by the telescope\u2019s brand focal length.<\/p>\n\n\n\n

The effective field stop of this model is 27.0 mm.<\/p>\n\n\n\n

Included<\/h3>\n\n\n\n