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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 25 - Aug 30
Reserve from the case
Ships within 48 hours · Estimated delivery Aug 25 - Aug 30
Parallélisme de surface : 1/2λ
Quel est le produit présenté
If you are looking for a versatile telescope
En CONDITIONS DE FAIBLE LUMINOSITÉ (observation crépusculaire ou pour l'astronomie)
Filtre SII 2 Pouces 7nm pour Astrophotographie - SVBONY telescope Parallélisme de surface : 1/2λThis filter transmits a bandwidth of 7nm centered at 672nm and significantly reduces other transmissions, including the wavelengths responsible for light pollution. Features Quality glass material; the SVBONY filter is made with multi layer Schott glass using ion assisted deposition technology to ensure scratch resistance and stability at the central wavelength or CWL. Robust metal frame; the SVBONY filter cell is made with lightweight yet strong
US$ 24.90
US$ 699.50
US$ 164.50
US$ 334.50
US$ 499.50
US$ 19.90
US$ 189.00
US$ 149.50
US$ 199.50
US$ 1099.50
US$ 674.50
Pay in 4 interest-free payments of $36.75 Learn more