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Borg
55FL
astrohutech.store/.../55fl-f4-5-prime-focus-set
Type
Refractor: semi-apochromatic
Diameter
55 mm
Focal length
250 mm
Weight
0.50 kg
Users
30
Images
226
Most often used with
iOptron
GEM45EC
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Also available in the following variants:
f3.6
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