{"id":32631,"date":"2025-11-06T10:30:04","date_gmt":"2025-11-06T09:30:04","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&p=32631"},"modified":"2026-10-13T10:54:55","modified_gmt":"2026-10-13T08:54:55","slug":"ioptron-iefw-filter-wheel-5x-1-25-inch","status":"publish","type":"product","link":"https:\/\/www.telescoop.nl\/en\/ioptron-iefw-filterwiel-5x-1-25-inch\/","title":{"rendered":"iOptron iEFW Electronic Filter Wheel 5x 1.25 inch"},"content":{"rendered":"

iOptron iEFW Electronic Filter Wheel 5x 1.25 inch: electronic filter wheel for five filters<\/strong><\/h2>\n\n\n\n

With the iEFW, you can change filters in seconds, manually or via the software, without touching the camera's lens. This keeps the camera exactly in place and prevents focus loss or distorted image distortion during an LRGB or narrowband session.<\/p>\n\n\n\n

The wheel accommodates five filters: 1.25 inch with a cap or 31 mm without a cap. Just enough for LRGB plus one narrowband filter, or an H-alpha\/OIII\/SII set with luminance.<\/p>\n\n\n\n

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Compact in the photo train<\/strong><\/h4>\n\n\n\n

The flat design keeps the photo train short and balanced. The included T2 adapters connect the wheel to the camera and telescope or focus; the USB-C connection connects to the laptop for automatic changes in your recording software.<\/p>\n<\/div>\n<\/div>\n\n\n\n

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