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Objective Lens， 80mm Doublet Aperture Refractive Glass Achromatic Objective Lens DIY Professional Refractor Astronomy Telescope Accessories,for Doublet Convex Lens(D80F400 Blue Film)
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Product details
| Management number | 222405989 | Release Date | 2026/05/04 | List Price | $31.08 | Model Number | 222405989 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
==========High-concerned chemical : None
- Made optical glass with precision polishing, ensuring stable performance and long service life.
- This 80mm aperture doublet refractive achromatic objective lens is a professional accessory for DIY refracting astronomical telescopes.
- Achromatic doublet design effectively eliminates chromatic aberration, delivering high-contrast, sharp images observation.
- Made optical glass with fine polishing, ensuring high light transmittance, low dispersion and stable optical performance.
- 80mm large aperture provides strong light-gathering ability, offering brighter and clearer views of celestial objects.
- Standard professional specification, easy to install and match, ideal for building high-performance DIY refracting telescopes and upgrading existing equipment.
| Item Weight | 1.76 ounces |
|---|---|
| Manufacturer | Generic |
| Item model number | OBFBVCMON-1CE72930 |
| Product Dimensions | 3.94 x 3.94 x 3.94 inches |
| Manufacturer recommended age | 1 - 1 months |
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