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Polyimide Tube, Seamless Capillary PI Tube, High-Temperature Resistant up to 400℃, Nungsten Needle Insulating Sleeve Long 1 Meter (ID 0.3mm，Thick 0.02mm)
SAR 511
D114F450 Parabolic Reflector Lens,Primary Mirror,Secondary Mirror DIY Astronomical Telescope Mirror Accessories (Primary Mirror)
SAR 1,723
D203F1600 Large Focal Ratio Spherical Primary Mirror, 40mm/50mm Secondary Mirror for DIY Anti-Astronomy Telescope (Secondary Mirror 50mm)
SAR 412
D203F750 Spherical Reflection Main Objective Set Primary Mirror+ Secondary Mirror Reflection Astronomy Telescope DIY Accessory
SAR 809
D203F750 Parabolic Newton Reflector Primary Mirror Objective, 70mm Secondary Mirror Self-Made Astronomical Glasses Accessory AR0949 (D203F750 +70mm)
SAR 465
D131F700 Double Separated Multi-Layer Green Film Objective for Astronomical Telescopes DIY Accessories AR0025
SAR 2,736
D76F300 Reflector Spherical Primary Mirror+20mm Secondary Mirror for DIY Astronomy Telescope Mirror Set
SAR 511
D131F1200 Double Separated Multi-Layer Green Film Objective for Astronomical Telescopes DIY Accessories AR0025
SAR 2,736
D80mm Glued Green Film Achromatic Objective Lens, DIY Astronomical Telescope HD Coated Large Aperture Objective Lens (D80F440 Glued Green Film)
SAR 896
D80F500 Glued Green Film Astronomical Telescope Objective Lens, DIY Multilayer Wideband Coating Achromatic Large Aperture Objective
SAR 891
D60mm Double Separation Single-Sided Blue Film/Double Gluing Objective, Dedicated to DIY Refracting Astronomical Telescope F300~900mm Optional (D60F300)
SAR 453
D60F700 Double Separated Multilayer Blue Film Double Gluing Objective, Dedicated to DIY Refracting Astronomical Telescope
SAR 522
D60mm Double Separated Multilayer Green Film Objective, Dedicated to DIY Refracting Astronomical Telescope (D60F700)
SAR 668
D106F600 D106F900 Double Separated Blue/Green Film DIY Refracting Astronomical Telescope Objective Lens (D106F900 Blue Film)
SAR 905
D50F360 D50F600 Astronomical Telescope Double Separation Blue Film Objective Lens (D50F360)
SAR 308
D150F1200 DIY Astronomical Telescope Accessories for Spherical Reflector Primary Mirror,35mm Short-axis Secondary Mirror (Primary Mirror + Secondary Mirror)
SAR 355
D150F1200 High-Precision Parabolic Reflector Astronomical Telescope Primary Mirror Objective Lens
SAR 10,412
D154F750 /D154F1200 Double Separation Single Film/Multilayer Film Objective Lenses for Refractive Astronomical Telescopes DIY Assembly (Single-Layer Broadband Film, D154F750)
SAR 3,425
D90mm Series DIY Assembly of Double Separation Objective Lenses for Refractive Astronomical Telescopes (D90F500 Broadband Film)
SAR 1,772
Short-Axis Secondary Mirror Elliptic Oblique Mirror for DIY Reflecting Astronomical Telescope Accessories 20/25/28/30/35/40/45/50/56/70mm Optional (35mm Short-axis Secondary Mirror)
SAR 209
