Mechanical telescope accessories

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Extension Tube for 2" Focuser of GSO RC Teleskopes - L=25 mm

GSO Extension Tube for the RC Telescopes - Length 25 mm.

39.00 €

Estimated delivery time : 1-4 days (valid for new orders)

Extension Tube 2" with double sided 2" filter thread, length 8 mm

Extension Tube 2" with double sided 2" filter thread, length 8 mm

24.00 €

Estimated delivery time : 1-4 days (valid for new orders)

2" Paralizer Adapter für APM 2 inch coma correcting 1,5x telezentric Barlow

2" Paralizer Adapter für APM 2 inch coma correctiing 1,5x telezentric Barlow

99.00 €

Estimated delivery time : 4-8 weeks (valid for new orders)

1:10 Micro reduction for Crayford focusers for retrofitting

The 1:10 dual speed gear allows for significantly better focusing.

99.95 €

Estimated delivery time : 1-4 days (valid for new orders)