Astronomy Special features Ring clamp | OPTICS-PRO

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$Omegon 2" Crayford focuser for 113mm refractors, 1:10 reduction fine focusing$

Omegon

2" Crayford focuser for 113mm refractors, 1:10 reduction fine focusing

$ 148.00

ready for shipping in 24 h

Lacerta Teleconverter Teleextender 3x 1.25"

Lacerta

Teleconverter Teleextender 3x 1.25"

$ 186.00

ready for shipping in 1-2 weeks

TS Optics Focuser Crayford 2''

TS Optics

Focuser Crayford 2''

$ 139.00

Product can be shipped as of 04.03.2026