D114F450 Parabolic Reflector Lens High Precision Primary & Secondary Mirrors for DIY Astronomical Telescopes 1pcs(Primary+Secondary Mirror)
SAR 2,122
Short-Axis Secondary Mirror - Elliptic Oblique Mirror for DIY Reflecting Astronomical Telescopes(90mm)
SAR 2,699
D203F800 203mm Parabolic Newton Reflector Primary Mirror with 60mm Secondary Mirror 1pcs(D203F800+60mm)
SAR 5,103
D130F650 Parabolic Newton Reflector Primary Mirror with 35mm Secondary Mirror 1pcs(D130F650+35mm)
SAR 509
D150F750 Parabolic Newton Reflector Primary Mirror with 35mm Secondary Mirror 1pcs(D150F750 parabolic Main Mirror)
SAR 2,625
D160F800 Parabolic Reflector Primary Mirror Objective for Astronomical Telescopes - 160mm Aperture, 800mm Focal Length
SAR 3,100
Silicone Foam Sealing Strip 5 Meter, Soft and Durable Black Sponge Strip for DIY Gaskets and Insulation,1pcs(Diameter 2mm)
SAR 246
White Silicone Foam Square Sealing Strip - 1m High Temp Resistant, Antifreeze, Proof for Doors,(4x40mm)
SAR 216