Objective Lens, 154mm HD Achromatic Objective Lens Dual Separation for DIY Refractive Astronomy Telescope Accessories,for Doublet Convex Lens(1200 Multi-Film)

★★★★★ 4.3 143 reviews

US$454.74
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US$454.74
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 219364961 Release Date 2026/05/03 List Price US$454.74 Model Number 219364961
Category

=========High-concerned chemical : None

  • Made optical glass with precision polishing, ensuring stable performance and long service life.
  • 154mm large-aperture HD achromatic objective lens with dual separation structure, perfect for DIY refracting astronomical telescopes.
  • Dual separated optical design effectively corrects chromatic and spherical aberration, providing sharp and high-contrast celestial images.
  • Made optical glass with precision polishing, ensuring high light transmittance and excellent deep-space observation effect.
  • Large aperture brings stronger light-gathering ability, ideal for observing and deep sky objects.
  • Standard size for easy assembly and installation, widely used for homemade telescope building and optical accessories upgrading.
Item Weight 1.76 ounces
Manufacturer Generic
Item model number OBFBVVNFV-3D5FAA3E
Product Dimensions 3.94 x 3.94 x 3.94 inches
Manufacturer recommended age 1 - 1 months

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4.3 out of 5
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143 ratings | 59 reviews
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