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Telescopes & lenses

William Optics ZenithStar 103ii / ZS103ii

williamoptics.com/.../Z103-Manual.pdf

Type	Refractor: semi-apochromatic
Diameter	103 mm
Focal length	711 mm
Weight	4.40 kg
Users	12
Images	136
Most often used with	QHYCCD QHY163M