Optics & Spareparts :

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APM 123 mm F/6 tube with 3.7" focuser

Item condition: new and original packed

1680.67 €
Delivery date : 2-3 days
APM 130/9 Tubus mit 3.7" Auszug with case

Item condition: new and original packed

2016.81 €
Delivery date : 2-3 days
APM 130 mm F/6 Tubus mit 3.7" Auszug with case

Item condition: new and original packed

1932.77 €
Delivery date : 2-3 days
Quarz flat window 315mm diameter, 20mm thickness, small central hole, unknown quality, incl. cell , made at the University of Kiel in Germany

Item condition: used Item with possible small cosmetic deffect, but every function works perfect

478.15 €
Delivery date : 2-3 days
Orion parabolic mirror 150mm f/5 L/10 surface

Item condition: new, but not original packed

360.50 €
Delivery date : 2-3 days
GSO Mirror Set for Self-Construction of a 16" f/8 RC Telescope The mirror set consists of a hyperbolic primary mirror and a hyperbolic secondary mirror for the construction of a Ritchey-Chretien telescope. ♦ With the mirror set you can build an RC telescope with 406 mm aperture and 3248 mm focal length. ♦ The set consists of primary mirror and secondary mirror without mechanical accessories ♦ The mirrors are made of quartz glass (similar to Zerodur) for stable focus position. ♦ 99% reflectivity on main and secondary mirrors with a quartz protective layer

Item condition: new and original packed

5672.27 €
Delivery date : 2-3 days
High quality Galaxie Optics elliptical secondary mirror 46 mm small axis with 13 mm thickness

Item condition: new, but not original packed

58.82 €
Delivery date : 2-3 days
High end Antares elliptical mirror 1,3" with 1/20 wave, 1/142 RMS, Serien Nr. 000823, incl. Zygo Testreport

Item condition: new, but not original packed

125.21 €
Delivery date : 2-3 days
High quality Antares elliptical secondary mirror 46 mm small axis with 10 mm thickness

Item condition: new and original packed

63.03 €
Delivery date : 2-3 days
Tube for LZOS 100/8 with case, 2.5" focuser, handle, vixen dovetail, finder shoed, adapter 1.25"

Item condition: new and original packed

1680.67 €
Delivery date : 2-3 days
High quality elliptical plane mirror small axis 48 mm, thickness 12 mm

Item condition: new, but not original packed

49.58 €
Delivery date : 2-3 days
102 mm F/5 2-Linser achromatical Objective, lens in cell, fully multicoated

Item condition: new, but not original packed

121.85 €
Delivery date : 2-3 days