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Objective Lens， 50mm 60mm 70mm 80mm Double Separation Achromatic Objective Lens Refracting DIY Astronomical Telescope Accessories,for Doublet Convex Lens(50mm)
4.1 (94 items)
Limited Time SaleUntil the end
15
08
12
$36.44 cheaper than the new price!!
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New $60.74
Product details
| Management number | 219364927 | Release Date | 2026/05/03 | List Price | $24.30 | Model Number | 219364927 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
=========High-concerned chemical : None
- Made optical glass with precision polishing, ensuring stable performance and long service life.
- These double separation achromatic objective lenses come in 50mm, 60mm, 70mm and 80mm sizes, perfect as accessories for DIY refracting astronomical telescopes.
- Double separation optical structure effectively corrects chromatic aberration, providing high-contrast and clear images and celestial observation.
- Made optical glass with fine polishing, it features high light transmittance, low distortion and stable optical performance.
- Standard size design ensures good compatibility, easy to install and suitable for telescope assembly, maintenance and upgrading.
- Multiple aperture options meet different observation needs, ideal for astronomy enthusiasts to make and customize their own telescopes.
| Item Weight | 1.76 ounces |
|---|---|
| Manufacturer | Generic |
| Item model number | OBFBVVMOM-7E602AB9 |
| Product Dimensions | 3.94 x 3.94 x 3.94 inches |
| Manufacturer recommended age | 1 - 1 months |
Telescope Accessories
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