“William Optics Gran Turismo 71 APO telescope red” has been added to your cart. View cart
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Astrofotografie(25)
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Price €40 — €1,898
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Reducer(19)
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SCT(5)
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M63(2)
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1.25(1)
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M48(10)
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Also works as a flattener
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Suitable for full frame
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0(8)
105(2)
142(1)
19.6(1)
48(1)
61(1)
63(1)
66(1)
74(1)
76(1)
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80(1)
81(1)
81.3(1)
83.7(1)
85(1)
90(1)
Diameter (mm)
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0(10)
0.024(1)
0.23(1)
0.36(1)
0.45(1)
0.48(1)
0.574(1)
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0.88(1)
0.98(1)
1(1)
1.1(1)
1.12(1)
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730(1)
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