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Ships within 48 hours · Estimated delivery Aug 18 - Aug 23
A filter wheel is recommended for quick filter changes
The SV205 features a USB 3
and very good quality and the top grade
high-contrast imaging
Brightness and contrast adjustments can be made in the app
SVBONY SV193 0.8× Focal Reducer & Field Flattener for SV503 80ED Dual Stage Cooling A filter wheel is recommendedThe SVBONY SV193 0. 8 Focal Reducer Field Flattener is designed specifically for the SV503 80mm f 7 ED refractor, optimising the telescope for wide field astrophotography. By reducing focal length and flattening the field, it delivers sharper stars across the entire image sensor and brighter, faster exposures. Key Features 0. 8 Focal Reduction & Field Flattening Reduces the focal length by 20% while flattening the field, minimising edge distortion and
