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Objective Lens， 154mm HD Achromatic Objective Lens Dual Separation for DIY Refractive Astronomy Telescope Accessories,for Doublet Convex Lens(750 Multi-Film)
4.6 (123 items)
Limited Time SaleUntil the end
13
31
21
$684.21 cheaper than the new price!!
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New $1,140.35
Product details
| Management number | 219364920 | Release Date | 2026/05/03 | List Price | $456.14 | Model Number | 219364920 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
=========High-concerned chemical : None
- Made optical glass with precision polishing, ensuring stable performance and long service life.
- 154mm dual-separation achromatic objective lens, professional optical accessory for refracting astronomical telescopes.
- Dual separation structure effectively corrects chromatic and spherical aberration, providing sharp, clear and high-contrast celestial imaging.
- Made optical glass with precision polishing, ensuring high light transmittance and low distortion for long-term use.
- Large aperture design offers excellent light-gathering performance, ideal for observing and deep sky objects.
- Standard optical size for easy installation, perfect for DIY telescope building, modification and equipment upgrading for astronomy lovers.
| Item Weight | 1.76 ounces |
|---|---|
| Manufacturer | Generic |
| Item model number | OBFBVVNFN-7C9F6F7F |
| Product Dimensions | 3.94 x 3.94 x 3.94 inches |
| Manufacturer recommended age | 1 - 1 months |
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