Skywatcher M48 Field Flattener Esprit-120ED

Correcteur de champ 120 apo

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Skywatcher M48 Field Flattener Esprit-120ED

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263.7 CHF

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Skywatcher M48 Field Flattener Esprit-120ED

Product description:

The flattener is a lens that evens out the field, as this is slightly curved by the primary optics. This curvature causes stars that are imaged at the edge of the field of view to be less sharp. The flattener, also called a field flattener, corrects this effect. Astrophotographers can then enjoy images where the stars remain sharp right out to the edge of the exposure. The flattener is installed between the telescope and the camera.

Specifications:

Capacity

Fits ... Skywatcher AP 120/840 ESPRIT-120ED Professional OTA